﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-lsbwahaha-随笔分类-js，html，css</title><link>http://www.blogjava.net/lsbwahaha/category/39058.html</link><description /><language>zh-cn</language><lastBuildDate>Sun, 29 May 2011 09:25:47 GMT</lastBuildDate><pubDate>Sun, 29 May 2011 09:25:47 GMT</pubDate><ttl>60</ttl><item><title>可输入的下拉框ComboBox(Select加Input)</title><link>http://www.blogjava.net/lsbwahaha/archive/2011/05/29/351280.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Sun, 29 May 2011 08:39:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2011/05/29/351280.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/351280.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2011/05/29/351280.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/351280.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/351280.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 使input组件的绝对位置覆盖select组件的选择框,当select的状态发生改变的时候,使用this.parentNode.nextSibling.value=this.value把select所选择的值赋给input.<br /><br />&lt;HTML&gt;&nbsp; <br />&lt;HEAD&gt;&nbsp; <br />&lt;META http-equiv='Content-Type' content='text/html; charset=gb2312'&gt;&nbsp; <br />&lt;TITLE&gt;可输入的下拉框&lt;/TITLE&gt;&nbsp; <br />&lt;/HEAD&gt;&nbsp; <br />&lt;BODY &gt;&nbsp; <br />&nbsp; <br />&lt;div style="position:relative;"&gt;&nbsp; <br />&lt;span style="margin-left:100px;width:18px;overflow:hidden;"&gt;&nbsp; <br />&lt;select style="width:118px;margin-left:-100px" onchange="this.parentNode.nextSibling.value=this.value"&gt;&nbsp; <br />&lt;option value="<a href="http://www.souzz.net">www.</a>taobao.com"&gt;&nbsp;taobao &lt;/option&gt;&nbsp; <br />&lt;option value="<a href="http://www.eWebSoft.com">www.baidu.com</a>"&gt;&nbsp;soft &lt;/option&gt;&nbsp; <br />&lt;option value="WEB开发者"&gt; WEB开发者 &lt;/option&gt;&nbsp; <br />&lt;/select&gt;&lt;/span&gt;&lt;input name="box" style="width:100px;position:absolute;left:0px;"&gt;&nbsp; <br />&lt;/div&gt;&nbsp; <br />&lt;/BODY&gt;&lt;/HTML&gt;&nbsp; <br /><img src ="http://www.blogjava.net/lsbwahaha/aggbug/351280.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2011-05-29 16:39 <a href="http://www.blogjava.net/lsbwahaha/archive/2011/05/29/351280.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>js,倒计时时间显示(转)</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300927.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Tue, 03 Nov 2009 08:33:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300927.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/300927.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300927.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/300927.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/300927.html</trackback:ping><description><![CDATA[<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<HTML><HEAD><TITLE>Untitled Document</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">

<SCRIPT language=JAVASCRIPT>
function TimeUp()
{
    if (parent.frames[1].document.form1!=null){
        //parent.frames[1].document.form1.submit();
    }
//    parent.frames[1].document.activeElement=false;
    parent.parent.window.close();
}

var TimeCount=6000   //Total time(second)
var yourtimeout=0
var time_start = new Date();
var clock_start = time_start.getTime();

function Again()
{
    var time_again = new Date()
    clock_start = time_again.getTime();
    yourtimeout=0;
    document.form1.time_spent.value=""
    window.onload ="window.setTimeout('show_secs(document.form1.time_spent)',1);";
    document.form1.time_spent.style.backgroundColor="#ffffff";
    document.form1.time_spent.style.color="#000000";
}
function get_time_spent ()
{ 
    var time_now = new Date();
    return((time_now.getTime() - clock_start)/1000); 
}

var old_time_spent=Math.round(get_time_spent())
var new_time_spent=old_time_spent

</SCRIPT>

<SCRIPT language=VbScript>
function DoSomething()
    TimeUp()
end function

function iif(byval condtion,byval TruePart,Byval FalsePart)
    if condtion then
        iif=truepart
    else
        iif=falsepart
    end if
end function
function show_secs(byval Obj,byval state) 'show the time user spent on the side
    new_time_spent=Math.round(get_time_spent())
    if (new_time_spent<old_time_spent) then
        alert("考试时不允许调整系统时间，您调整了系统时间，本次考试将自动结束")
        TimeUp()
    end if
    old_time_spent=new_time_spent
    i_total_secs = iif((TimeCount-Math.round(get_time_spent()))>0,TimeCount-Math.round(get_time_spent()),0) 
    i_secs_spent = i_total_secs mod 60
    i_mins_spent = Math.round((i_total_secs-30)/60) 
    s_secs_spent = "" + iif((i_secs_spent>9),cstr(i_secs_spent) ,"0" + cstr(i_secs_spent))
    s_mins_spent = "" + iif((i_mins_spent>9),cstr(i_mins_spent) ,"0" + cstr(i_mins_spent))
    Obj.value = s_mins_spent + ":" + s_secs_spent
if (i_total_secs=1500) then

    if 1500<60 then
        window.alert("时间只剩下不到一分钟了，请赶快答题，时间不多了！")
    else
        window.alert("时间只剩下25分钟左右，请赶快答题，注意时间分配！")
    end if
    yourtimeout=1
end if
if (i_total_secs=0) then
    window.alert("对不起，时间到了，你将不能再答题！")
    yourtimeout=2
end if
if (yourtimeout=1) then
    if Obj.style.color="#ff0000" then
        Obj.style.color="#00ff00"
        Obj.style.backgroundcolor="#ff0000"
    else
        Obj.style.color="#ff0000"
        Obj.style.backgroundcolor="#00aa00"
        
    end if 
end if
if (yourtimeout=2) then
    DoSomething()
end if
if (i_total_secs>0) then
    '修改document.form1为document.你的窗体名称
    settimeout "show_secs(document.form1." & Obj.name & ","& state &")",1000
end if
end function
</SCRIPT>

<META content="MSHTML 6.00.2600.0" name=GENERATOR>
<META content="none, default" name="Microsoft Border"></HEAD>
<BODY background="" onload=show_secs(document.form1.zheng_spent,1),1>
<FORM id=form1 name=form1 method=post>

<P align=center><FONT color=blue>倒计时：<INPUT 
style="WIDTH: 52px; HEIGHT: 22px; TEXT-ALIGN: center" onfocus=this.blur() size=7 
name=zheng_spent></FONT></P>

<SCRIPT language=vbs>
    sub delclick()
       if vbno=msgbox("真的要结束考试吗?",52) then exit sub
       msgbox ("您已经顺利的进行了考试，请耐心等待教师进行批阅，只有等教师进行了批阅后，才能够在线的查阅成绩，请回到学生考试主页面进行其他操作！")
       
       'alert('您已经顺利的进行了考试，请耐心等待教师进行批阅，只有等教师进行了批阅后，才能够在线的查阅成绩，请回到学生考试主页面进行其他操作！');
       'javescript:parent.parent.window.close()
       parent.parent.window.close()
    end sub
</SCRIPT>

<CENTER>
<DIV id=btnframe><BUTTON id=Del onclick=delclick() name=Del>结束考试</BUTTON>&nbsp; 
</DIV></CENTER></FORM></BODY></HTML>

<img src ="http://www.blogjava.net/lsbwahaha/aggbug/300927.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-11-03 16:33 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300927.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>什么是Cookie(转)</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300924.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Tue, 03 Nov 2009 08:28:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300924.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/300924.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300924.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/300924.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/300924.html</trackback:ping><description><![CDATA[&nbsp;&nbsp; Cookie是在Web上用于存储客户系统信息的对象。所有的信息都以每行一个Cookie的形式存放在客户端的一个名为cookies.txt的文件里。Cookie在HTTP头标(客户和服务器用来标识自身的分组)中在客户机与服务器之间传输。<br />
<br />
&nbsp;&nbsp; Cookie由某个WWW网页在某客户机上进行设置。比如,某个WWW网页已在一个用户的计算机上设置了一个Cookie,其中存储的信息是该用户的身份号(随机赋予该用户的唯一标识),当该用户的浏览器连接该WWW站点时,站点要求浏览器将Cookie送回,他的身份号就通过Cookie 传递给该网页所在的WWW服务器。服务器上的一个CGI程序查找一个服务器端的文件以确定关于他的预设内容。<br />
<br />
&nbsp;&nbsp; 当某个服务器在客户的计算机上设置Cookie后,请注意如果要让Cookie信息确实写入文件,必须关闭浏览器。在浏览器未关闭之前,任何新的或变化的Cookie都存放在内存中。<br />
<br />
二、Cookie的特性<br />
&nbsp;&nbsp; 每个Cookie包含有6个元素,常用的有:name、value、expires、domain和secure。这些元素存放了这个Cookie的作用范围及实际的数据。<br />
&nbsp;&nbsp; 1.name&nbsp; 这是每一个Cookie必须有的元素,它是该Cookie的名字。name元素是一个不含分号、逗号和空格的字符串。其命名方式与变量命名相同。<br />
&nbsp;&nbsp; 2.value&nbsp; value也是每个Cookie必须有的元素,它是该Cookie的值。value元素是实际存放于Cookie中的信息。它是由任何字符构成的字符串。<br />
&nbsp;&nbsp; 3.expires&nbsp; expires是一个Cookie的过期时间。没有设置expires元素的Cookie在用户断开连接后过期,但在用户关闭浏览器之前Cookie依然存在。<br />
&nbsp;&nbsp; Cookie有一个过期时间并等于它会从Cookie.txt文件中被删除。在它的位置被用来存放另一个Cookie前,它依然存在着。过期的Cookie只是不被送往要求使用它的服务器。<br />
&nbsp;&nbsp; expire是一个串,它的形式如下:<br />
&nbsp;&nbsp; Wdy, DD-Mon-YY HH:MM:SS GMT<br />
&nbsp;&nbsp; expires元素是可选的。<br />
&nbsp;&nbsp; 4.domain&nbsp; domain是设置某个Cookie的Web网页所在的计算机的域名。这样,由一个站点创建的Cookie不会影响到另一个站点上的程序。对于较高层的域名如.com, .edu,或.mil,域名中至少有两个分隔符(.)。而对于较低层的域名如.cn, .uk或.ca,域名中至少有3个分隔符。demain元素自动地被设为网页所在站点的基本域名。比如,你的网页位于http://www.abc.com/～user,则该网页创建的Cookie缺省地对域abc.com有效。如果你希望你的Cookie 只应用于服务器www3.abc.com,那么你必须在设置Cookie的时候指定。<br />
&nbsp;&nbsp; 只有拥有域名的站点才能为那个域名设置Cookie<br />
&nbsp;&nbsp; 5.path&nbsp; 一个Cookie可以被指定为只针对一个站点的某一层次。如果一个Web站点要区分已注册的和未注册的客户,就可以为已经注册的客户设置Cookie,当注册过的客户访问该站点时,他就可以访问到只对注册客户有效的页面。path是可选项,如果没有指定path,将被缺省地设置为设置Cookie的页面的路径。<br />
&nbsp;&nbsp; 6.secure标志&nbsp; secure是一个布尔值(真或假)。它的缺省值为假。如果它被设为真值, 这个Cookie只被浏览器认为是安全的服务器所记住。 <br />
<br />
三、关于Cookie的一些限制 <br />
<br />
&nbsp;&nbsp; 一个站点能为一个单独的客户最多设置20个Cookie。如果一个站点有两个服务器(如www.abc.com和www3.abc.com)但没有指定域名,Cookie的域名缺省地是abc.com。如果指定了确切的服务器地址,则每个站点可以设置20个Cookie--而不是总共20个。不仅每个服务器能设置的Cookie数目是有限的,而且每个客户机最多只能存储300个Cookie。如果一个客户机已有300个Cookie,并且一个站点在它上面又设置了一个新Cookie,那么,先前存在的某一个Cookie将被删除。<br />
&nbsp;&nbsp; 每个Cookie也有自身的限制。Cookie不得超过4KB(4096bytes),其中包括名字和其他信息。<br />
四、javascript和Cookie <br />
<br />
&nbsp;&nbsp; 现在大家已经了解有关Cookie的一些基本概念了,让我们更进一步讨论Cookie。可以用javascript来很方便地编写函数用来创建、读取和删除Cookie。下面,我们就介绍这些函数 <br />
<br />
&nbsp;&nbsp; 1.创建Cookie <br />
<br />
&nbsp;&nbsp; 我们要进行的第一件事就是要创建一个Cookie。下面给出的SctCookie()函数将完成这一功能。<br />
&nbsp;&nbsp; function SetCookit (name, value) {<br />
&nbsp;&nbsp;&nbsp;&nbsp; var argv=SetCookie.arguments;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var argc=SetCookie.arguments.length;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var expires=(argc&gt;2)?argv[2]: null;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var path=(argc&gt;3)? argv[3]: null;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var domain=(argc&gt;4)? argv[4]: null;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var secure=(argc&gt;5)? argv[5]: false;<br />
&nbsp;&nbsp;&nbsp;&nbsp; documents.cookie=name+"="+escape<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (value)+<br />
&nbsp;&nbsp;&nbsp;&nbsp; ((expires==null)?"":(";expires="<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; +expires.toGMTString()))+<br />
&nbsp;&nbsp;&nbsp;&nbsp; ((path==null)?"":(";path="+path))+<br />
&nbsp;&nbsp;&nbsp;&nbsp; ((domain==null)?"":(";domain="+<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; domain))+<br />
&nbsp;&nbsp;&nbsp;&nbsp; ((secure==true)?";secure":"");<br />
&nbsp;&nbsp; }<br />
&nbsp;&nbsp; SetCookie()只要求传递被设置的Cookie的名字和值,但如果必要的话你可以设置其他4 个参数而不必改变这个函数。可选的参数必须用正确的次序使用。如果不想设置某个参数, 必须设置一个空串。比如,如果我们创建的一个Cookie需要指定secure域,但不想设置expires, patb或domain,就可以像这样调用SetCokie():&nbsp; SetCookie("MyNewCookie","Myvalue" ,"",","tyue);<br />
&nbsp;&nbsp; 2.读取Cookie <br />
<br />
&nbsp;&nbsp; 下面给出的函数GetCookie()用来读取一个Cookie。当一个Cookie的请求被客户机收到时,该客户机查找它的cookies.txt文件以进行匹配。这个函数首先匹配这个Cookie的名字。如果有多个同名的Cookie,它再匹配路径。函数完成匹配后返回这个Cookie的值。如果客户机中没有这个Cookie,或者路径不匹配,该函数返回一个NULL。<br />
&nbsp;&nbsp; function GetCookie(name) {<br />
&nbsp;&nbsp;&nbsp;&nbsp; var arg=name+ "=";<br />
&nbsp;&nbsp;&nbsp;&nbsp; var alen=arg.length;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var clen=documents.cookie.length;<br />
&nbsp;&nbsp;&nbsp;&nbsp; var i=0;<br />
&nbsp;&nbsp;&nbsp;&nbsp; while (i&lt;clen) {<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; var j=i+alen;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(documents.cookie.substring(i,j)<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ==arg)<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; return getCookieVal(j);<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; i=documents.cookie.indexOf("",i)+1;<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; if(i==0)break;<br />
&nbsp;&nbsp;&nbsp;&nbsp; }<br />
&nbsp;&nbsp;&nbsp;&nbsp; return null;<br />
&nbsp;&nbsp; }<br />
&nbsp;&nbsp; 函数中使用了getCookieVal()函数,它是GetCookie()函数的补充。getCookieVal()将C ookies.txt文件分解为片断,并从一批Cookie中读出正确的Cookie。该函数的实现如下:<br />
&nbsp;&nbsp; function getCookieVal(offset) {<br />
&nbsp;&nbsp;&nbsp;&nbsp; var endstr=documents.cookie.indexOf<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (";",offset);<br />
&nbsp;&nbsp;&nbsp;&nbsp; if(endstr==-1) //没有指定其他元素<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; endstr=documents.cookie.length;<br />
&nbsp;&nbsp;&nbsp;&nbsp; return unescape(documents.cookie.substring<br />
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (offset,endstr));<br />
&nbsp;&nbsp; }<br />
<br />
&nbsp;&nbsp; 3.删除Cookie <br />
<br />
&nbsp;&nbsp; 删除一个Cookie很简单,只需将它的过期时间设为NULL。当用户断开连接后,这个Cooki e就过期了(没有过期时间的Cookie将在浏览器关闭时被删除)。下面的函数DeleteCookie() 说明了如何删除一个<br />
Cookie:<br />
&nbsp;&nbsp; function DeleteCookie(name) {<br />
&nbsp;&nbsp;&nbsp;&nbsp; var exp=new Date();<br />
&nbsp;&nbsp;&nbsp;&nbsp; exp.setTime(exp.getTime()-1);<br />
&nbsp;&nbsp;&nbsp;&nbsp; //将exp设为已过期的时间<br />
&nbsp;&nbsp;&nbsp;&nbsp; var cval=GetCookie(name);<br />
&nbsp;&nbsp;&nbsp;&nbsp; documents.cookie=name+"="+cval+";<br />
&nbsp;&nbsp;&nbsp;&nbsp; expires="+exp.toGMTString();<br />
&nbsp;&nbsp; }<br />
<br />
<br />
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/300924.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-11-03 16:28 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/11/03/300924.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>第一次接触ExtJS</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/07/26/288475.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Sun, 26 Jul 2009 14:28:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/07/26/288475.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/288475.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/07/26/288475.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/288475.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/288475.html</trackback:ping><description><![CDATA[&nbsp;
<p>ExtJS<span style="font-family: 宋体">可以用来开发</span>RIA<span style="font-family: 宋体">也即富客户端的</span>AJAX<span style="font-family: 宋体">应用，是一个用</span>javascript<span style="font-family: 宋体">写</span> <span style="font-family: 宋体">的，主要用于创建前端用户界面，是一个与后台技术无关的前端</span>ajax<span style="font-family: 宋体">框架。因此，可以把</span>ExtJS<span style="font-family: 宋体">用在</span>.Net<span style="font-family: 宋体">、</span>Java<span style="font-family: 宋体">、</span>Php<span style="font-family: 宋体">等各种开发语言开发的应</span> <span style="font-family: 宋体">用中。</span></p>
<p>ExtJs<span style="font-family: 宋体">最开始基于</span>YUI<span style="font-family: 宋体">技术，由开发人员</span>Jack Slocum<span style="font-family: 宋体">开发，通过参考</span>Java Swing<span style="font-family: 宋体">等机制来组织可视化组件，无论从</span>UI<span style="font-family: 宋体">界面上</span>CSS<span style="font-family: 宋体">样式的应用，到数据解析上的异常处理，都可算是一款不可多得的</span>JavaScript<span style="font-family: 宋体">客户端技术</span> <span style="font-family: 宋体">的精品。</span></p>
<p>ExtJS:&nbsp;&nbsp;&nbsp; http://www.spket.com/demos/js.html&nbsp;spket<span style="font-family: 宋体">插件</span>(eclipse)</p>
<div style="border-right: #dddddd 1pt dashed; padding-right: 0cm; border-top: #dddddd 1pt dashed; padding-left: 0cm; padding-bottom: 0cm; margin-left: -18pt; border-left: #dddddd 1pt dashed; margin-right: 0cm; padding-top: 0cm; border-bottom: #dddddd 1pt dashed">
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 36.0pt" align="left"><span style="font-size: 10pt; font-family: Symbol">&#183;<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Start Aptana and navigate the application menu to: Help &#8594; Software Updates &#8594; Find and Install&#8230; &#8594; Search for new features to install &#8594; New remote site&#8230; </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 36.0pt" align="left"><span style="font-size: 10pt; font-family: Symbol">&#183;<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Name: &#8220;Spket&#8221;, Url: &#8220;</span><a title="http://www.spket.com/update/" href="http://www.spket.com/update/"><span style="font-size: 12pt; color: blue; font-family: 宋体">http://www.spket.com/update/</a></span><span style="font-size: 12pt; font-family: 宋体">&#8221; </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 36.0pt" align="left"><span style="font-size: 10pt; font-family: Symbol">&#183;<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Restart Eclipse </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 36.0pt" align="left"><span style="font-size: 10pt; font-family: Symbol">&#183;<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Watch this </span><a title="http://www.spket.com/demos/js.html" href="http://www.spket.com/demos/js.html"><span style="font-size: 12pt; color: blue; font-family: 宋体">Spket IDE Tutorial</a></span><span style="font-size: 12pt; font-family: 宋体"> to see how to easily add Ext code assist (you can point it at the latest /src/ext.jsb to keep code assist up to date with the latest Ext version). The steps are basically: </span></p>
</div>
<div style="border-right: #dddddd 1pt dashed; padding-right: 0cm; border-top: #dddddd 1pt dashed; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: #dddddd 1pt dashed; margin-right: 0cm; padding-top: 0cm; border-bottom: #dddddd 1pt dashed">
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Window &#8594; Preferences &#8594; Spket &#8594; JavaScript Profiles &#8594; New </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Enter &#8220;ExtJS&#8221; and click OK </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Select &#8220;ExtJS&#8221; and click &#8220;Add Library&#8221;, then choose &#8220;ExtJS&#8221; from the dropdown </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Select &#8220;ExtJS&#8221; and click &#8220;Add File&#8221;, then choose the &#8220;ext.jsb&#8221; file in your &#8220;./ext-2.x/source&#8221; directory </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Set the new ExtJS profile as the default by selecting it an clicking the &#8220;Default&#8221; button on the right-hand side of the &#8220;JavaScript Profiles&#8221; dialog. </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Restart Eclipse </span></p>
<p style="border-right: medium none; padding-right: 0cm; border-top: medium none; padding-left: 0cm; padding-bottom: 0cm; margin-left: 18pt; border-left: medium none; text-indent: -18pt; padding-top: 0cm; border-bottom: medium none; text-align: left; tab-stops: list 72.0pt" align="left"><span style="font-size: 10pt; font-family: 'Courier New'">o<span style="font: 7pt 'Times New Roman'">&nbsp;&nbsp;&nbsp; </span></span><span style="font-size: 12pt; font-family: 宋体">Create a new JS file and type: Ext. and you should get the Ext Code completion options. </span></p>
</div>
<p><span style="font-family: 宋体">一个简单的例子：</span></p>
<p>http://extjs.org.cn/node/83</p>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/288475.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-07-26 22:28 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/07/26/288475.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>常用的匹配正则表达式和实例(转)</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/05/15/270865.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Fri, 15 May 2009 08:06:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/05/15/270865.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/270865.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/05/15/270865.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/270865.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/270865.html</trackback:ping><description><![CDATA[<p><br />
匹配中文字符的正则表达式： [\u4e00-\u9fa5] <br />
匹配双字节字符(包括汉字在内)：[^\x00-\xff]<br />
应用：计算字符串的长度（一个双字节字符长度计2，ASCII字符计1）<br />
String.prototype.len=function(){return this.replace([^\x00-\xff]/g,"aa").length;}<br />
匹配空行的正则表达式：\n[\s| ]*\r<br />
匹配HTML标记的正则表达式：/&lt;(.*)&gt;.*&lt;\/\1&gt;|&lt;(.*) \/&gt;/ <br />
匹配首尾空格的正则表达式：(^\s*)|(\s*$)<br />
应用：javascript中没有像vbscript那样的trim函数，我们就可以利用这个表达式来实现，如下：<br />
String.prototype.trim = function()<br />
{ return this.replace(/(^\s*)|(\s*$)/g, "");<br />
} 利用正则表达式分解和转换IP地址：<br />
下面是利用正则表达式匹配IP地址，并将IP地址转换成对应数值的Javascript程序：<br />
function IP2V(ip)<br />
{<br />
re=/(\d+)\.(\d+)\.(\d+)\.(\d+)/g //匹配IP地址的正则表达式<br />
if(re.test(ip))<br />
{<br />
return RegExp.$1*Math.pow(255,3))+RegExp.$2*Math.pow(255,2))+RegExp.$3*255+RegExp.$4*1<br />
}<br />
else<br />
{<br />
throw new Error("Not a valid IP address!")<br />
}<br />
}</p>
<p>不过上面的程序如果不用正则表达式，而直接用split函数来分解可能更简单，程序如下：</p>
<p>var ip="10.100.20.168"<br />
ip=ip.split(".")<br />
alert("IP值是："+(ip[0]*255*255*255+ip[1]*255*255+ip[2]*255+ip[3]*1))</p>
<p>匹配Email地址的正则表达式：\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*</p>
<p>匹配网址URL的正则表达式：http://([\w-]+\.)+[\w-]+(/[\w- ./?%&amp;=]*)?</p>
<p>利用正则表达式限制网页表单里的文本框输入内容：</p>
<p>用正则表达式限制只能输入中文：onkeyup="value=value.replace(/[^\u4E00-\u9FA5]/g,'')" <br />
onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\u4E00-\u9FA5]/g,''))" </p>
<p>用正则表达式限制只能输入全角字符： onkeyup="value=value.replace(/[^\uFF00-\uFFFF]/g,'')" <br />
onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\uFF00-\uFFFF]/g,''))"</p>
<p>用正则表达式限制只能输入数字：onkeyup="value=value.replace(/</p>
<p>[^\d]/g,'') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))"</p>
<p>用正则表达式限制只能输入数字和英文：onkeyup="value=value.replace(/<br />
[\W]/g,'') "onbeforepaste="clipboardData.setData('text',clipboardData.getData('text').replace(/[^\d]/g,''))" </p>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/270865.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-05-15 16:06 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/05/15/270865.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>HTML——网页中嵌入 media play 和 real play 代码</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266028.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Thu, 16 Apr 2009 12:34:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266028.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/266028.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266028.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/266028.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/266028.html</trackback:ping><description><![CDATA[在网页中嵌入 media play的代码，比较简单实现 hoho，希望大家有用哇。。
<div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">object </span><span style="color: #FF0000; ">align</span><span style="color: #0000FF; ">=middle </span><span style="color: #FF0000; ">classid</span><span style="color: #0000FF; ">=CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95 </span><span style="color: #FF0000; ">class</span><span style="color: #0000FF; ">=OBJECT <br />
<br />
</span><span style="color: #FF0000; ">id</span><span style="color: #0000FF; ">=MediaPlayer </span><span style="color: #FF0000; ">width</span><span style="color: #0000FF; ">=360 </span><span style="color: #FF0000; ">height</span><span style="color: #0000FF; ">=70 </span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">param </span><span style="color: #FF0000; ">name</span><span style="color: #0000FF; ">=ShowStatusBar </span><span style="color: #FF0000; ">value</span><span style="color: #0000FF; ">=-1</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">param </span><span style="color: #FF0000; ">name</span><span style="color: #0000FF; ">=Filename <br />
<br />
</span><span style="color: #FF0000; ">value</span><span style="color: #0000FF; ">=http://008.org.cn/mp3/rosebush/2.mp3</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">embed </span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">=application/x-oleobject <br />
<br />
</span><span style="color: #FF0000; ">codebase</span><span style="color: #0000FF; ">=http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701 <br />
<br />
</span><span style="color: #FF0000; ">flename</span><span style="color: #0000FF; ">=mp </span><span style="color: #FF0000; ">src</span><span style="color: #0000FF; ">=http://008.org.cn/mp3/rosebush/2.mp3  </span><span style="color: #FF0000; ">width</span><span style="color: #0000FF; ">=360 </span><span style="color: #FF0000; ">height</span><span style="color: #0000FF; ">=70</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">embed</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">object</span><span style="color: #0000FF; ">></span></div>
</div>
在网页中嵌入 real play 的代码：
<div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000; ">htmlavi<br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">OBJECT&#160;</span><span style="color: #FF0000; ">height</span><span style="color: #0000FF; ">=300&#160;</span><span style="color: #FF0000; ">width</span><span style="color: #0000FF; ">=500&#160;</span><span style="color: #FF0000; ">classid</span><span style="color: #0000FF; ">=clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="_ExtentX"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="13229"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="_ExtentY"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="7938"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="AUTOSTART"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="-1"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="SHUFFLE"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="PREFETCH"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="NOLABELS"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="SRC"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="http://192.168.2.56:8085/pmi/resupload/00000000000000000042/100001/1087890034804_1.rm"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="CONTROLS"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="ImageWindow"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="CONSOLE"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="Clip1"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="LOOP"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="NUMLOOP"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="CENTER"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="MAINTAINASPECT"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="0"</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">PARAM&#160;</span><span style="color: #FF0000; ">NAME</span><span style="color: #0000FF; ">="BACKGROUNDCOLOR"</span><span style="color: #FF0000; ">&#160;VALUE</span><span style="color: #0000FF; ">="#000000"</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">OBJECT</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">BR</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
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<img src ="http://www.blogjava.net/lsbwahaha/aggbug/266028.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-04-16 20:34 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266028.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>js——实现当前网页中的代码导入到word中</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266027.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Thu, 16 Apr 2009 12:32:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266027.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/266027.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266027.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/266027.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/266027.html</trackback:ping><description><![CDATA[&#160;&#160; 把当前网页中的代码导入到word中，会启动本地word，，， 还是不错的，而且代码量很少。 嘿嘿
<div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">meta&#160;</span><span style="color: #FF0000; ">http-equiv</span><span style="color: #0000FF; ">="Content-Type"</span><span style="color: #FF0000; ">&#160;content</span><span style="color: #0000FF; ">="text/html;&#160;charset=gb2312"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">网页上内容导出到word</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">title</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">head</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">div&#160;</span><span style="color: #FF0000; ">id</span><span style="color: #0000FF; ">="Layer1"</span><span style="color: #FF0000; ">&#160;</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">Happy&#160;New&#160;Year&#160;!&#160;!&#160;!<br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">input&#160;</span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">=button&#160;</span><span style="color: #FF0000; ">name</span><span style="color: #0000FF; ">='button_export'&#160;</span><span style="color: #FF0000; ">title</span><span style="color: #0000FF; ">='导出到word'&#160;&#160;</span><span style="color: #FF0000; ">onclick</span><span style="color: #0000FF; ">=OpenWord()&#160;</span><span style="color: #FF0000; ">value</span><span style="color: #0000FF; ">=下载到word</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">div</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">input&#160;</span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">='button'&#160;</span><span style="color: #FF0000; ">value</span><span style="color: #0000FF; ">='fullscreen'&#160;</span><span style="color: #FF0000; ">onClick</span><span style="color: #0000FF; ">="window.open('c:\\a.html','fullscreen','fullscreen,scrollbars');"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
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</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">input&#160;</span><span style="color: #FF0000; ">name</span><span style="color: #0000FF; ">="but1"</span><span style="color: #FF0000; ">&#160;type</span><span style="color: #0000FF; ">="button"</span><span style="color: #FF0000; ">&#160;onClick</span><span style="color: #0000FF; ">="window.open('b.html');"</span><span style="color: #FF0000; ">&#160;value</span><span style="color: #0000FF; ">="b.html"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">iframe&#160;</span><span style="color: #FF0000; ">name</span><span style="color: #0000FF; ">="iframe2"</span><span style="color: #FF0000; ">&#160;src</span><span style="color: #0000FF; ">=""</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">iframe</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
<br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">p</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">this&#160;is&#160;a&#160;test!</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">p</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">table&#160;</span><span style="color: #FF0000; ">align</span><span style="color: #0000FF; ">="center"</span><span style="color: #FF0000; ">&#160;width</span><span style="color: #0000FF; ">="300"</span><span style="color: #FF0000; ">&#160;border</span><span style="color: #0000FF; ">="1"</span><span style="color: #FF0000; ">&#160;bordercolor</span><span style="color: #0000FF; ">="#2baeff"</span><span style="color: #FF0000; ">&#160;cellpadding</span><span style="color: #0000FF; ">="0"</span><span style="color: #FF0000; ">&#160;cellspacing</span><span style="color: #0000FF; ">="0"</span><span style="color: #FF0000; ">&#160;bgcolor</span><span style="color: #0000FF; ">="lightblue"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">Tr</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">1</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">2</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">3</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">Tr</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">4</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">5</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">6</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">Tr</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">7</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">8</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">Td</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">9</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">td</span><span style="color: #0000FF; ">>&lt;/</span><span style="color: #800000; ">tr</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">table</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
<br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">input&#160;</span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">="checkbox"</span><span style="color: #FF0000; ">&#160;id</span><span style="color: #0000FF; ">="chk"</span><span style="color: #0000FF; ">></span><span style="color: #000000; ">chkTest</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">br</span><span style="color: #0000FF; ">>&lt;</span><span style="color: #800000; ">br</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">input&#160;</span><span style="color: #FF0000; ">type</span><span style="color: #0000FF; ">="button"</span><span style="color: #FF0000; ">&#160;name</span><span style="color: #0000FF; ">="testOpen"</span><span style="color: #FF0000; ">&#160;value</span><span style="color: #0000FF; ">="openWindow"</span><span style="color: #FF0000; ">&#160;onClick</span><span style="color: #0000FF; ">="var&#160;newWindow&#160;=&#160;window.open('a.html');newWindow.document.all('chk').checked&#160;=&#160;true;"</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">body</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">html</span><span style="color: #0000FF; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">&lt;</span><span style="color: #800000; ">script&#160;</span><span style="color: #FF0000; ">language</span><span style="color: #0000FF; ">="javascript"</span><span style="color: #0000FF; ">></span><span style="background-color: #F5F5F5; color: #000000; "><br />
</span><span style="background-color: #F5F5F5; color: #0000FF; ">function</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;OpenWord(){<br />
Layer1.style.border</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">0</span><span style="background-color: #F5F5F5; color: #000000; "><br />
ExcelSheet&#160;</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;</span><span style="background-color: #F5F5F5; color: #0000FF; ">new</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;ActiveXObject('Word.Application');<br />
ExcelSheet.Application.Visible&#160;</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;</span><span style="background-color: #F5F5F5; color: #0000FF; ">true</span><span style="background-color: #F5F5F5; color: #000000; ">;<br />
</span><span style="background-color: #F5F5F5; color: #0000FF; ">var</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;mydoc</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">ExcelSheet.Documents.Add('',</span><span style="background-color: #F5F5F5; color: #000000; ">0</span><span style="background-color: #F5F5F5; color: #000000; ">,</span><span style="background-color: #F5F5F5; color: #000000; ">1</span><span style="background-color: #F5F5F5; color: #000000; ">);<br />
myRange&#160;</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">mydoc.Range(</span><span style="background-color: #F5F5F5; color: #000000; ">0</span><span style="background-color: #F5F5F5; color: #000000; ">,</span><span style="background-color: #F5F5F5; color: #000000; ">1</span><span style="background-color: #F5F5F5; color: #000000; ">)<br />
</span><span style="background-color: #F5F5F5; color: #0000FF; ">var</span><span style="background-color: #F5F5F5; color: #000000; ">&#160;sel</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">Layer1.document.body.createTextRange()<br />
sel.select()<br />
Layer1.document.execCommand('Copy')<br />
sel.moveEnd('character')<br />
myRange.Paste();<br />
location.reload()<br />
ExcelSheet.ActiveWindow.ActivePane.View.Type</span><span style="background-color: #F5F5F5; color: #000000; ">=</span><span style="background-color: #F5F5F5; color: #000000; ">9</span><span style="background-color: #F5F5F5; color: #000000; "><br />
}<br />
</span><span style="color: #0000FF; ">&lt;/</span><span style="color: #800000; ">script</span><span style="color: #0000FF; ">></span></div>
</div>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/266027.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-04-16 20:32 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/04/16/266027.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>js——网页全屏显示</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265955.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Thu, 16 Apr 2009 05:44:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265955.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/265955.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265955.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/265955.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/265955.html</trackback:ping><description><![CDATA[程序代码如下：<strong><br />
<br />
</strong><span class="p1"><font color="#6633ff">这段程序放在&lt;body>与&lt;/body>之间</font></span>
<div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">script</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;!--</span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">function</span><span style="color: #000000; ">&#160;windowopen(){<br />
</span><span style="color: #0000FF; ">var</span><span style="color: #000000; ">&#160;target</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">http://zhoucaiqi.51.net</span><span style="color: #000000; ">"</span><span style="color: #000000; "><br />
newwindow</span><span style="color: #000000; ">=</span><span style="color: #000000; ">window.open(</span><span style="color: #000000; ">""</span><span style="color: #000000; ">,</span><span style="color: #000000; ">""</span><span style="color: #000000; ">,</span><span style="color: #000000; ">"</span><span style="color: #000000; ">scrollbars</span><span style="color: #000000; ">"</span><span style="color: #000000; ">)<br />
</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">&#160;(document.all){<br />
newwindow.moveTo(</span><span style="color: #000000; ">0</span><span style="color: #000000; ">,</span><span style="color: #000000; ">0</span><span style="color: #000000; ">)<br />
newwindow.resizeTo(screen.width,screen.height)<br />
}<br />
newwindow.location</span><span style="color: #000000; ">=</span><span style="color: #000000; ">target<br />
}<br />
</span><span style="color: #008000; ">//</span><span style="color: #008000; ">--></span><span style="color: #008000; "><br />
</span><span style="color: #000000; ">&lt;/</span><span style="color: #000000; ">script</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">form</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">input&#160;type</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">button</span><span style="color: #000000; ">"</span><span style="color: #000000; ">&#160;onClick</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">windowopen()</span><span style="color: #000000; ">"</span><span style="color: #000000; ">&#160;value</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">全屏显示</span><span style="color: #000000; ">"</span><span style="color: #000000; ">&#160;name</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">button</span><span style="color: #000000; ">"</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;/</span><span style="color: #000000; ">form</span><span style="color: #000000; ">></span></div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; ">&#160;</div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; ">&#160;程序讲解：</div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; ">&#160;&#160;&#160;</div>
<br />
<table cellspacing="0" cellpadding="0" width="760" align="center" border="0">
    <tbody>
        <tr>
            <td class="p2" align="right" width="693"><br />
            <table cellspacing="0" cellpadding="0" width="650" border="0">
                <tbody>
                    <tr>
                        <td>
                        <table class="p2" cellspacing="1" bordercolordark="#666666" cellpadding="1" width="100%" bordercolorlight="#666666" border="1">
                            <tbody>
                                <tr>
                                    <td width="295">function windowopen()<br />
                                    </td>
                                    <td width="340">定义一个函数。</td>
                                </tr>
                                <tr>
                                    <td width="295" bgcolor="#cfdfff">{ var target="http://zhoucaiqi.51.net" <br />
                                    </td>
                                    <td width="340" bgcolor="#cfdfff">设置一个字符串。</td>
                                </tr>
                                <tr>
                                    <td width="295">newwindow=window.open("","","<br />
                                    scrollbars") <br />
                                    </td>
                                    <td width="340">打开一个新窗口。</td>
                                </tr>
                                <tr>
                                    <td width="295" bgcolor="#cfdfff">if (document.all)<br />
                                    { newwindow.moveTo(0,0)
                                    <br />
                                    </td>
                                    <td width="340" bgcolor="#cfdfff">新窗口从（0，0）位置开始显示。</td>
                                </tr>
                                <tr>
                                    <td width="295">newwindow.resizeTo<br />
                                    (screen.width,screen.height) } <br />
                                    </td>
                                    <td width="340">新窗口的尺寸是整个屏幕的宽，整个屏幕的高。</td>
                                </tr>
                                <tr>
                                    <td width="295" bgcolor="#cfdfff">newwindow.location=target</td>
                                    <td width="340" bgcolor="#cfdfff">显示target指定的链接地址。</td>
                                </tr>
                                <tr>
                                    <td width="295">&lt;input type="button" onClick="windowopen()" value="全屏显示"
                                    name="button"></td>
                                    <td width="340">插入一个按钮，击它的时候调用windowopen()函数。</td>
                                </tr>
                            </tbody>
                        </table>
                        </td>
                    </tr>
                </tbody>
            </table>
            </td>
        </tr>
    </tbody>
</table>
</div>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/265955.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-04-16 13:44 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265955.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>js—网页中拖动图片</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265954.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Thu, 16 Apr 2009 05:40:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265954.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/265954.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265954.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/265954.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/265954.html</trackback:ping><description><![CDATA[&#160;&#160;程序代码如下：
<div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><!--<br />
<br />
Code highlighting produced by Actipro CodeHighlighter (freeware)<br />
http://www.CodeHighlighter.com/<br />
<br />
--><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">style</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;!--</span><span style="color: #000000; ">.drag{position:relative;cursor:hand}<br />
</span><span style="color: #000000; ">--></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;/</span><span style="color: #000000; ">style</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">script&#160;language</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">JavaScript</span><span style="color: #000000; ">"</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">var</span><span style="color: #000000; ">&#160;dragapproved</span><span style="color: #000000; ">=</span><span style="color: #0000FF; ">false</span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">var</span><span style="color: #000000; ">&#160;z,x,y<br />
</span><span style="color: #0000FF; ">function</span><span style="color: #000000; ">&#160;move(){<br />
</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">&#160;(event.button</span><span style="color: #000000; ">==</span><span style="color: #000000; ">1</span><span style="color: #000000; ">&amp;&amp;</span><span style="color: #000000; ">dragapproved){<br />
z.style.pixelLeft</span><span style="color: #000000; ">=</span><span style="color: #000000; ">temp1</span><span style="color: #000000; ">+</span><span style="color: #000000; ">event.clientX</span><span style="color: #000000; ">-</span><span style="color: #000000; ">x<br />
z.style.pixelTop</span><span style="color: #000000; ">=</span><span style="color: #000000; ">temp2</span><span style="color: #000000; ">+</span><span style="color: #000000; ">event.clientY</span><span style="color: #000000; ">-</span><span style="color: #000000; ">y<br />
</span><span style="color: #0000FF; ">return</span><span style="color: #000000; ">&#160;</span><span style="color: #0000FF; ">false</span><span style="color: #000000; "><br />
}}<br />
</span><span style="color: #0000FF; ">function</span><span style="color: #000000; ">&#160;drags(){<br />
</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">&#160;(</span><span style="color: #000000; ">!</span><span style="color: #000000; ">document.all)<br />
</span><span style="color: #0000FF; ">return</span><span style="color: #000000; "><br />
</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">&#160;(event.srcElement.className</span><span style="color: #000000; ">==</span><span style="color: #000000; ">"</span><span style="color: #000000; ">drag</span><span style="color: #000000; ">"</span><span style="color: #000000; ">){<br />
dragapproved</span><span style="color: #000000; ">=</span><span style="color: #0000FF; ">true</span><span style="color: #000000; "><br />
z</span><span style="color: #000000; ">=</span><span style="color: #000000; ">event.srcElement<br />
temp1</span><span style="color: #000000; ">=</span><span style="color: #000000; ">z.style.pixelLeft<br />
temp2</span><span style="color: #000000; ">=</span><span style="color: #000000; ">z.style.pixelTop&#160;<br />
x</span><span style="color: #000000; ">=</span><span style="color: #000000; ">event.clientX<br />
y</span><span style="color: #000000; ">=</span><span style="color: #000000; ">event.clientY<br />
document.onmousemove</span><span style="color: #000000; ">=</span><span style="color: #000000; ">move<br />
}}<br />
document.onmousedown</span><span style="color: #000000; ">=</span><span style="color: #000000; ">drags<br />
document.onmouseup</span><span style="color: #000000; ">=</span><span style="color: #0000FF; ">new</span><span style="color: #000000; ">&#160;Function(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">dragapproved=false</span><span style="color: #000000; ">"</span><span style="color: #000000; ">)<br />
</span><span style="color: #000000; ">&lt;/</span><span style="color: #000000; ">script</span><span style="color: #000000; ">></span><span style="color: #000000; "><br />
&#160;&#160;&#160;&#160;&#160;&#160;&#160;&#160;</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">img&#160;src</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">img/draw.jpg</span><span style="color: #000000; ">"</span><span style="color: #000000; ">&#160;class</span><span style="color: #000000; ">=</span><span style="color: #000000; ">"</span><span style="color: #000000; ">drag</span><span style="color: #000000; ">"</span><span style="color: #000000; ">></span></div>
<div style="background-color: #eeeeee; font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; "><br />
</div>
<div style="font-size: 13px; border-left-color: #cccccc; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; word-break: break-all; background-color: #eeeeee; ">
<div style="text-align:">程序代码讲解：</span></font></div>
<table cellspacing="0" cellpadding="0" width="760" align="center" border="0">
    <tbody>
        <tr>
            <td class="p2" align="right" width="693"><br />
            <table cellspacing="0" cellpadding="0" width="650" border="0">
                <tbody>
                    <tr>
                        <td>
                        <table class="p2" cellspacing="1" bordercolordark="#666666" cellpadding="1" width="100%" bordercolorlight="#666666" border="1">
                            <tbody>
                                <tr>
                                    <td width="54%" height="19">&lt;style>
                                    <br />
                                    &lt;!--.drag{position:relative;cursor:hand} --><br />
                                    &lt;/style>
                                    <br />
                                    </td>
                                    <td width="46%" height="19">定义一个样式。</td>
                                </tr>
                                <tr>
                                    <td width="54%" bgcolor="#cfdfff" height="19">&lt;script language="JavaScript">
                                    <br />
                                    var dragapproved=false <br />
                                    var z,x,y<br />
                                    </td>
                                    <td width="46%" bgcolor="#cfdfff" height="19">声明几个变量。</td>
                                </tr>
                                <tr>
                                    <td width="54%" height="19">function move()<br />
                                    { if
                                    (event.button==1&amp;&amp;dragapproved) <br />
                                    </td>
                                    <td width="46%" height="19">定义一个函数move()，判断鼠标是否是按下状态。</td>
                                </tr>
                                <tr>
                                    <td width="54%" bgcolor="#cfdfff" height="19">{
                                    z.style.pixelLeft=temp1+event.clientX-x
                                    <br />
                                    z.style.pixelTop=temp2+event.clientY-y <br />
                                    return false }} <br />
                                    </td>
                                    <td width="46%" bgcolor="#cfdfff" height="19">定义图片左上角的位置。</td>
                                </tr>
                                <tr>
                                    <td width="54%" height="19">function drags()<br />
                                    { if
                                    (!document.all)<br />
                                    return<br />
                                    </td>
                                    <td width="46%" height="19">定义一个函数drags()。如果是Netscape浏览器，就返回。所以此效果，在Netscape浏览器中看不到。</td>
                                </tr>
                                <tr>
                                    <td width="54%" bgcolor="#cfdfff" height="19">if
                                    (event.srcElement.className=="drag")<br />
                                    { dragapproved=true
                                    <br />
                                    z=event.srcElement <br />
                                    temp1=z.style.pixelLeft<br />
                                    temp2=z.style.pixelTop
                                    <br />
                                    x=event.clientX <br />
                                    y=event.clientY <br />
                                    </td>
                                    <td width="46%" bgcolor="#cfdfff" height="19">如果鼠标左键被按下，返回z，temp1，temp2，x，y的值。</td>
                                </tr>
                                <tr>
                                    <td width="54%" height="19">document.onmousemove=move
                                    }}<br />
                                    document.onmousedown=drags<br />
                                    document.onmouseup=new<br />
                                    Function("dragapproved=false")<br />
                                    &lt;/script>
                                    <br />
                                    </td>
                                    <td width="46%" height="19">当鼠标移动时，执行move（）函数，当鼠标按下的时候，执行drags函数，当鼠标抬起的时候，不执行任何函数。</td>
                                </tr>
                                <tr bgcolor="#cfdfff">
                                    <td width="54%" height="19">&lt;img src="img/draw.jpg" class="drag"></td>
                                    <td width="46%" height="19">在页面中插入一张图片。</td>
                                </tr>
                            </tbody>
                        </table>
                        </td>
                    </tr>
                </tbody>
            </table>
            <br />
            <br />
            </td>
        </tr>
    </tbody>
</table>
</div>
</div>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/265954.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-04-16 13:40 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/04/16/265954.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>yui中——Event工具集的使用(转)</title><link>http://www.blogjava.net/lsbwahaha/archive/2009/04/15/265800.html</link><dc:creator>胡鹏</dc:creator><author>胡鹏</author><pubDate>Wed, 15 Apr 2009 09:28:00 GMT</pubDate><guid>http://www.blogjava.net/lsbwahaha/archive/2009/04/15/265800.html</guid><wfw:comment>http://www.blogjava.net/lsbwahaha/comments/265800.html</wfw:comment><comments>http://www.blogjava.net/lsbwahaha/archive/2009/04/15/265800.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/lsbwahaha/comments/commentRss/265800.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/lsbwahaha/services/trackbacks/265800.html</trackback:ping><description><![CDATA[<span>YUI</span><span><span>提供的</span></span><span><span>Event</span></span><span><span>工具集</span></span>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>YUI</span><span>提供的</span><span>Event</span><span>工具集简化了浏览器中事件驱动程序的编写，提供了一种简单的接口来定制事件和检查浏览器中的</span><span>event</span><span>对象。</span><span>YUI</span><span>事件工具集提供了自定义事件对象</span><span>(Custom Event)</span><span>，通过自定义事件对象可以</span><span>&#8220;</span><span>发布</span><span>&#8221;</span><span>自己感兴趣的时刻或事件，页面中的</span><span>YUI</span><span>组件能够响应这些自定义的事件并做出回应。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span>YUI</span></strong><strong><span>对事件响应的顺序</span></strong><span>：通过</span><span>YUI Event</span><span>工具集添加的事件，默认是在冒泡过程中执行事件处理函数的。从</span><span>DOM</span><span>节点上来说，是从子节点向根节点响应事件。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<h2 style="margin: 13pt 0cm"><a name="_Toc167547732"><span><font color="#000000">Event</font></span></a><span><span>需要的引入</span></span></h2>
<p style="margin: 0cm 0cm 0pt"><span><font size="3">&lt;!-- Dependency --&gt; </font></span></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3">build/yahoo/yahoo-min.js</font></span></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3">&lt;!-- Event source file --&gt;</font></span></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3">build/event/event-min.js</font></span></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>Event</span><span>和</span><span>Custom Event</span><span>分别定义在</span><span>YAHOO.util.Event</span><span>和</span><span>YAHOO.util.CustomEvent</span><span>中</span></font></p>
<h2 style="margin: 13pt 0cm"><a name="_Toc167547733"><span><font color="#000000">Event</font></span></a><span><span>工具集提供的方法</span></span></h2>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.Event.addListener(element,eventType,fn,obj,override)</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>element</span><span>：为绑定事件的元素</span><span>id</span><span>，<span style="color: red">可以是一个数组，以支持批量操作</span></span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>eventType</span><span>：为事件类型</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>fn</span><span>：为事件响应的回调函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>obj</span><span>：当</span><span>override</span><span>为</span><span>true</span><span>时，为回调函数传入的参数对象；当</span><span>override</span><span>为</span><span>false</span><span>时，该参数被忽略。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>override</span><span>：</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>Boolean</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>给指定的</span><span>element</span><span>绑定事件响应函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.Event.removeListener:function(element,eventType,fn)</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>element</span><span>：为绑定事件的元素</span><span>id,</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>eventType</span><span>：事件类型</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>fn</span><span>：为事件响应函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>Boolean</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>给指定的</span><span>element</span><span>解除绑定事件</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.Event.purgeElement ( el , recurse , sType )</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>el</span><span>：为绑定事件的元素</span><span>id,</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>recurse</span><span>：</span><span>Boolean</span><span>值，是否解除子节点的事件绑定</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>sType</span><span>：事件类型</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>Boolean</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>给指定的</span><span>element</span><span>解除绑定的同一类型的事件，也可以解除子节点上绑定的这一类型的事件</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.on</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>addListener</span><span>的函数别名</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span>YAHOO.util.Event.onAvailable</span></strong><span> </span><strong><span>( p_id , p_fn , p_obj , p_override )</span></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_id</span><span>：为绑定事件的元素</span><span>id,</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_fn</span><span>：为事件响应函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_obj</span><span>：同</span><span>addListener</span><span>的</span><span>obj</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_override</span><span>：同</span><span>addListener</span><span>的</span><span>override</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>无</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>当指定的</span><span>element</span><span>的</span><span>p_id</span><span>出现时，执行事件响应函数。如果在页面初始化之前执行这一函数，当页面加载时（可能还未完成时），就会执行响应的事件响应函数；如果放在页面加载之后执行这一函数，将以固定的时间轮询，当</span><span>element</span><span>可用时响应这一事件。这个轮询的的时间是可以配置的，缺省的时间是</span><span>10</span><span>秒一次。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span>YAHOO.util.Event.onContentReady</span></strong><span> </span><strong><span>( p_id , p_fn , p_obj , p_override )</span></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_id</span><span>：为绑定事件的元素</span><span>id,</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_fn</span><span>：为事件响应函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_obj</span><span>：同</span><span>addListener</span><span>的</span><span>obj</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_override</span><span>：同</span><span>addListener</span><span>的</span><span>override</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>无</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>与</span><span>onAvailable</span><span>类似，但不同的是事件响应函数是等到</span><span>element</span><span>可以安全的修改的时候才响应。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.Event.onDOMReady ( p_fn , p_obj , p_scope )</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_fn</span><span>：为事件响应函数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_obj</span><span>：同</span><span>addListener</span><span>的</span><span>obj</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>p_scope</span><span>：同</span><span>addListener</span><span>的</span><span>override</span><span>参数</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>无</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>当</span><span>DOM</span><span>第一次可用时执行响应函数。</span></font></p>
<p style="margin: 0cm 0cm 0pt"><span><font size="3"></font></span></p>
<p style="margin: 0cm 0cm 0pt"><strong><span><font size="3">YAHOO.util.Event.preventDefault ( event)</font></span></strong></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">参数：</span></strong><strong></strong></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><span>event</span><span>：事件对象</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">返回值类型：</span></strong><span>无</span></font></p>
<p style="margin: 0cm 0cm 0pt"><font size="3"><strong><span style="color: navy">功能：</span></strong><span>阻止事件的缺省行为发生。</span></font></p>
<img src ="http://www.blogjava.net/lsbwahaha/aggbug/265800.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/lsbwahaha/" target="_blank">胡鹏</a> 2009-04-15 17:28 <a href="http://www.blogjava.net/lsbwahaha/archive/2009/04/15/265800.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>