﻿<?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-&lt;b&gt;&lt;font size='4'&gt;萧秋水的博客&lt;/font&gt;&lt;/b&gt;-随笔分类-JAVASCRIPT</title><link>http://www.blogjava.net/benjamin/category/14123.html</link><description>&lt;br&gt;&lt;font size='2.5'&gt;带着淡淡的倦意，轻轻的忧惺，宛若远山含笑迷蒙，但又如闪电惊雷般震人心魄……&lt;/font&gt;</description><language>zh-cn</language><lastBuildDate>Tue, 03 Apr 2007 05:39:03 GMT</lastBuildDate><pubDate>Tue, 03 Apr 2007 05:39:03 GMT</pubDate><ttl>60</ttl><item><title>多选js控制权选中，点击删除按钮弹出是否确认删除对话框</title><link>http://www.blogjava.net/Benjamin/archive/2007/04/01/107724.html</link><dc:creator>萧秋水</dc:creator><author>萧秋水</author><pubDate>Sun, 01 Apr 2007 01:39:00 GMT</pubDate><guid>http://www.blogjava.net/Benjamin/archive/2007/04/01/107724.html</guid><wfw:comment>http://www.blogjava.net/Benjamin/comments/107724.html</wfw:comment><comments>http://www.blogjava.net/Benjamin/archive/2007/04/01/107724.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Benjamin/comments/commentRss/107724.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Benjamin/services/trackbacks/107724.html</trackback:ping><description><![CDATA[
		<p>
				<font face="Verdana" size="2">在删除某几条数数据的时候，可以用多选项选中多条记录，再点击删除按钮的时候需要做一下判断是否确认删除，如果一条记录都没有删除，那么就不弹出确认的对话框。<br /><br /></font>
				<font style="BACKGROUND-COLOR: #ffffff" face="Verdana" color="#000000" size="2">&lt;script&gt;<br /><br />function CheckAll(srcElem, do_check){<br />        if(typeof(srcElem)=='undefined') return;<br />        var cnt = (typeof(srcElem.length)!='undefined')? srcElem.length : 0;<br />        if(cnt){<br />                for(var i=0;i&lt;cnt; i++)<br />                        srcElem[i].checked = do_check;<br />        }else<br />                srcElem.checked = do_check;<br />}<br /><br />function deleteYN(){<br />//if(YN(this.form.elements['delBox'], this.checked)){if(!confirm('确实要删除吗?')) return false;}else return false;<br />if(typeof(form1.elements['delBox'])=='undefined'){<br />return false;</font>
		</p>
		<p>
				<font style="BACKGROUND-COLOR: #ffffff" face="Verdana" color="#000000" size="2">}else{<br /> if(form1.delBox.checked==true){  <br />  if(!confirm('确实要删除吗?')) <br />    return false;<br />   else<br />       return true;<br /> }else{ <br /> for(var i=0;i&lt;form1.delBox.length; i++){<br />  if(form1.delBox[i].checked==true){<br />   if(!confirm('确实要删除吗?')) <br />    return false;<br />   else<br />       return true; <br />  }<br /> }<br /> }<br />return false; <br />}<br />return false;<br />}<br />&lt;/script&gt;<br /><br /><br />&lt;input type="submit" name="delSubmit" value="删除" onClick="return YN();" &gt;<br />&lt;input type="checkbox" name="alcheck" value="0" title="点击全选或者全不选" onclick="CheckAll(this.form.elements['delBox'], this.checked)" &gt;<br /></font>
		</p>
<img src ="http://www.blogjava.net/Benjamin/aggbug/107724.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Benjamin/" target="_blank">萧秋水</a> 2007-04-01 09:39 <a href="http://www.blogjava.net/Benjamin/archive/2007/04/01/107724.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>window.showModalDialog()、confirm()方法使用</title><link>http://www.blogjava.net/Benjamin/archive/2006/08/15/63707.html</link><dc:creator>萧秋水</dc:creator><author>萧秋水</author><pubDate>Tue, 15 Aug 2006 08:10:00 GMT</pubDate><guid>http://www.blogjava.net/Benjamin/archive/2006/08/15/63707.html</guid><wfw:comment>http://www.blogjava.net/Benjamin/comments/63707.html</wfw:comment><comments>http://www.blogjava.net/Benjamin/archive/2006/08/15/63707.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Benjamin/comments/commentRss/63707.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Benjamin/services/trackbacks/63707.html</trackback:ping><description><![CDATA[
		<div class="postText">
				<p>
						<font color="#000000" face="Verdana" size="2">运行描述：在A页单击按钮弹出对话框B,选择要选择的栏目，弹出确认信息。确定后对话框B自动关闭，其所选择的栏目值传到A页相应的文本框内。代码如下</font>
				</p>
				<p>
						<font size="2">
								<font color="#000000" face="Verdana">A.htm<br /><div style="border: 1px solid rgb(204, 204, 204); padding: 4px 5px 4px 4px; background-color: rgb(238, 238, 238); font-size: 13px; width: 98%;"><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">script</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"><br /></span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 255);">function</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"> openwin(){<br /></span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 255);">var</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"> value </span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">=</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"> window.showModalDialog(</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">b.htm</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">,window,</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">dialogWidth:370px;help:no;resizable:no;status:no;scroll:no</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">);<br />document.form1.a.value </span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">=</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"> value;<br />}<br /></span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">script</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br />选择栏目：</span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">a </span><span style="color: rgb(255, 0, 0);">href</span><span style="color: rgb(0, 0, 255);">="#"</span><span style="color: rgb(255, 0, 0);"> onClick</span><span style="color: rgb(0, 0, 255);">="javascript:openwin();"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);">click</span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">a</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">form </span><span style="color: rgb(255, 0, 0);">name</span><span style="color: rgb(0, 0, 255);">="form1"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">input </span><span style="color: rgb(255, 0, 0);">name</span><span style="color: rgb(0, 0, 255);">="a"</span><span style="color: rgb(255, 0, 0);"> type</span><span style="color: rgb(0, 0, 255);">="txt"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">form</span><span style="color: rgb(0, 0, 255);">&gt;</span></div><br /></font>
						</font>
				</p>
				<p>
						<font size="2">
								<font color="#000000" face="Verdana">B.htm<br /><div style="border: 1px solid rgb(204, 204, 204); padding: 4px 5px 4px 4px; background-color: rgb(238, 238, 238); font-size: 13px; width: 98%;"><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">script</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"><br /></span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 255);">function</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);"> returnAll(str){<br />   </span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 255);">if</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">(confirm(</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">是否选择'</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">+</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">str</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">+</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">'</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">"</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">)){<br />      window.returnValue</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">=</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">""</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">+</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">str</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">+</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">""</span><span style="background-color: rgb(245, 245, 245); color: rgb(0, 0, 0);">;<br />      window.close();<br />   }<br />}<br /></span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">script</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">form </span><span style="color: rgb(255, 0, 0);">name</span><span style="color: rgb(0, 0, 255);">="form1"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">a </span><span style="color: rgb(255, 0, 0);">href</span><span style="color: rgb(0, 0, 255);">="#"</span><span style="color: rgb(255, 0, 0);"> onClick</span><span style="color: rgb(0, 0, 255);">="javascript:returnAll(this.innerText);"</span><span style="color: rgb(255, 0, 0);"> id</span><span style="color: rgb(0, 0, 255);">="a"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);">a</span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">a</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">a </span><span style="color: rgb(255, 0, 0);">href</span><span style="color: rgb(0, 0, 255);">="#"</span><span style="color: rgb(255, 0, 0);"> onClick</span><span style="color: rgb(0, 0, 255);">="javascript:returnAll(this.innerText);"</span><span style="color: rgb(255, 0, 0);"> id</span><span style="color: rgb(0, 0, 255);">="b"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);">b</span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">a</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;</span><span style="color: rgb(128, 0, 0);">a </span><span style="color: rgb(255, 0, 0);">href</span><span style="color: rgb(0, 0, 255);">="#"</span><span style="color: rgb(255, 0, 0);"> onClick</span><span style="color: rgb(0, 0, 255);">="javascript:returnAll(this.innerText);"</span><span style="color: rgb(255, 0, 0);"> id</span><span style="color: rgb(0, 0, 255);">="c"</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);">c</span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">a</span><span style="color: rgb(0, 0, 255);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /></span><span style="color: rgb(0, 0, 255);">&lt;/</span><span style="color: rgb(128, 0, 0);">form</span><span style="color: rgb(0, 0, 255);">&gt;</span></div><br /></font>
						</font>
				</p>
				<p>
						<font color="#000000" face="Verdana" size="2">
								<font style="background-color: rgb(255, 255, 255);" color="#ff0000">window.opener.location.reload(); <br /></font>当A页面弹出B页面时，在B页面如果调用这句js代码，则会刷新A页面。</font>
				</p>
		</div>
<img src ="http://www.blogjava.net/Benjamin/aggbug/63707.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Benjamin/" target="_blank">萧秋水</a> 2006-08-15 16:10 <a href="http://www.blogjava.net/Benjamin/archive/2006/08/15/63707.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>任意增加或删除一行html元素</title><link>http://www.blogjava.net/Benjamin/archive/2006/08/15/63706.html</link><dc:creator>萧秋水</dc:creator><author>萧秋水</author><pubDate>Tue, 15 Aug 2006 08:07:00 GMT</pubDate><guid>http://www.blogjava.net/Benjamin/archive/2006/08/15/63706.html</guid><wfw:comment>http://www.blogjava.net/Benjamin/comments/63706.html</wfw:comment><comments>http://www.blogjava.net/Benjamin/archive/2006/08/15/63706.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/Benjamin/comments/commentRss/63706.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/Benjamin/services/trackbacks/63706.html</trackback:ping><description><![CDATA[
		<div class="postText">
				<p>
						<font color="#000000" face="Verdana" size="2">代码如下：<br /><br />&lt;script language="javascript"&gt;<br />var curRow=null;<br />function selectRow(tr1){<br />if(curRow)<br />curRow.bgColor="#FFFFFF";<br />tr1.bgColor="e7e7e7";<br />curRow=tr1;<br />}<br />function addRow(src){<br />var newrow = src.insertRow(src.rows.length-1);<br />newrow.attachEvent("onclick",function(){selectRow(newrow);});<br />newrow.height=20;<br />var i=4;<br />while(i--){<br />var newcell = newrow.insertCell();<br />switch(i){<br />case
0: newcell.innerHTML= '&lt;input type="button"
onClick="javascript:delRow(this.parentElement.parentElement)"
value="删除此行"&gt;';break;<br />default: newcell.innerHTML=div1.innerHTML;break;<br />}<br />}<br />}<br />function delRow(src){<br />src.parentElement.deleteRow(src.rowIndex);<br />}<br />&lt;/script&gt;</font>
				</p>
				<p>
						<font color="#000000" face="Verdana" size="2">&lt;table id="tb" width="100%"  border="1" &gt;<br />  &lt;tr&gt;<br />    &lt;th scope="col" width="25%"&gt;一&lt;/th&gt;<br />    &lt;th scope="col" width="25%"&gt;二&lt;/th&gt;<br />    &lt;th scope="col" width="25%"&gt;三&lt;/th&gt;<br />    &lt;th scope="col" width="25%"&gt;四&lt;/th&gt;<br />  &lt;/tr&gt;<br />  &lt;tr id="blankRow" onClick="addRow(this.parentElement)"&gt;<br />    &lt;td&gt;&amp;nbsp;&lt;/td&gt;<br />    &lt;td&gt;&amp;nbsp;&lt;/td&gt;<br />    &lt;td&gt;&amp;nbsp;&lt;/td&gt;<br />    &lt;td&gt;&amp;nbsp;&lt;/td&gt;<br />  &lt;/tr&gt;<br />&lt;/table&gt;<br />&lt;div id="div1" style="display:none "&gt;&lt;inpute type="text"&gt;&lt;/div&gt;</font>
				</p>
		</div>
<img src ="http://www.blogjava.net/Benjamin/aggbug/63706.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/Benjamin/" target="_blank">萧秋水</a> 2006-08-15 16:07 <a href="http://www.blogjava.net/Benjamin/archive/2006/08/15/63706.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>