﻿<?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>语源科技BlogJava-三分自留地</title><link>http://www.blogjava.net/ityouknow/</link><description>Follow your heart</description><language>zh-cn</language><lastBuildDate>Sun, 12 Apr 2026 05:59:40 GMT</lastBuildDate><pubDate>Sun, 12 Apr 2026 05:59:40 GMT</pubDate><ttl>60</ttl><item><title>JSP输出验证码</title><link>http://www.blogjava.net/ityouknow/archive/2013/11/01/405895.html</link><dc:creator>大山</dc:creator><author>大山</author><pubDate>Fri, 01 Nov 2013 05:43:00 GMT</pubDate><guid>http://www.blogjava.net/ityouknow/archive/2013/11/01/405895.html</guid><wfw:comment>http://www.blogjava.net/ityouknow/comments/405895.html</wfw:comment><comments>http://www.blogjava.net/ityouknow/archive/2013/11/01/405895.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ityouknow/comments/commentRss/405895.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ityouknow/services/trackbacks/405895.html</trackback:ping><description><![CDATA[<br />一、清晰型<br /><br /><div style="background-color:#eeeeee;font-size:13px;border:1px solid #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 />-->&lt;%@&nbsp;page&nbsp;contentType="image/jpeg"&nbsp;<span style="color: #0000FF; ">import</span>="java.awt.*,&nbsp;<br />java.awt.image.*,java.util.*,javax.imageio.*"&nbsp;%&gt;&nbsp;<br />&lt;%!&nbsp;<br />Color&nbsp;getRandColor(<span style="color: #0000FF; ">int</span>&nbsp;fc,<span style="color: #0000FF; ">int</span>&nbsp;bc)&nbsp;<br />{&nbsp;<br />Random&nbsp;random&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Random();&nbsp;<br /><span style="color: #0000FF; ">if</span>(fc&gt;255)&nbsp;fc=255;&nbsp;<br /><span style="color: #0000FF; ">if</span>(bc&gt;255)&nbsp;bc=255;&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;r=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;g=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;b=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">return</span>&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Color(r,g,b);&nbsp;<br />}&nbsp;<br />%&gt;&nbsp;<br />&lt;%&nbsp;<br />out.clear();<br />response.setHeader("Pragma","No-cache");&nbsp;<br />response.setHeader("Cache-Control","no-cache");&nbsp;<br />response.setDateHeader("Expires",&nbsp;0);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;width=60,&nbsp;height=20;&nbsp;<br />BufferedImage&nbsp;image&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;BufferedImage(width,&nbsp;height,&nbsp;BufferedImage.TYPE_INT_RGB);&nbsp;<br />Graphics&nbsp;g&nbsp;=&nbsp;image.getGraphics();&nbsp;<br />Random&nbsp;random&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Random();&nbsp;<br />g.setColor(getRandColor(200,250));&nbsp;<br />g.fillRect(0,&nbsp;0,&nbsp;width,&nbsp;height);&nbsp;<br />g.setFont(<span style="color: #0000FF; ">new</span>&nbsp;Font("Times&nbsp;New&nbsp;Roman",Font.PLAIN,18));&nbsp;<br />g.setColor(getRandColor(160,200));&nbsp;<br /><span style="color: #0000FF; ">for</span>&nbsp;(<span style="color: #0000FF; ">int</span>&nbsp;i=0;i&lt;155;i++)&nbsp;<br />{&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;x&nbsp;=&nbsp;random.nextInt(width);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;y&nbsp;=&nbsp;random.nextInt(height);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;xl&nbsp;=&nbsp;random.nextInt(12);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;yl&nbsp;=&nbsp;random.nextInt(12);&nbsp;<br />g.drawLine(x,y,x+xl,y+yl);&nbsp;<br />}&nbsp;<br />String&nbsp;sRand="";&nbsp;<br /><span style="color: #0000FF; ">for</span>&nbsp;(<span style="color: #0000FF; ">int</span>&nbsp;i=0;i&lt;4;i++){&nbsp;<br />String&nbsp;rand=String.valueOf(random.nextInt(10));&nbsp;<br />sRand+=rand;&nbsp;<br />g.setColor(<span style="color: #0000FF; ">new</span>&nbsp;Color(20+random.nextInt(110),20+random.nextInt(110),20+random.nextInt(110)));&nbsp;<br />g.drawString(rand,13*i+6,16);&nbsp;<br />}&nbsp;<br />session.setAttribute("SRA",sRand);<br />g.dispose();&nbsp;<br />ImageIO.write(image,&nbsp;"JPEG",&nbsp;response.getOutputStream());&nbsp;<br />%&gt;</div><br /><br />二、凌乱型<br /><br /><div style="background-color:#eeeeee;font-size:13px;border:1px solid #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 />-->&lt;%@&nbsp;page&nbsp;contentType="image/jpeg"<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">import</span>="java.awt.*,&nbsp;<br />java.awt.image.*,java.util.*,javax.imageio.*"%&gt;<br />&lt;%!&nbsp;<br />Color&nbsp;getRandColor(<span style="color: #0000FF; ">int</span>&nbsp;fc,<span style="color: #0000FF; ">int</span>&nbsp;bc)&nbsp;<br />{&nbsp;<br />Random&nbsp;random&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Random();&nbsp;<br /><span style="color: #0000FF; ">if</span>(fc&gt;255)&nbsp;fc=255;&nbsp;<br /><span style="color: #0000FF; ">if</span>(bc&gt;255)&nbsp;bc=255;&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;r=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;g=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;b=fc+random.nextInt(bc-fc);&nbsp;<br /><span style="color: #0000FF; ">return</span>&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Color(r,g,b);&nbsp;<br />}&nbsp;<br />%&gt;<br />&lt;%&nbsp;<br /><span style="color: #0000FF; ">char</span>[]&nbsp;codeSequence&nbsp;=&nbsp;{&nbsp;'A',&nbsp;'B',&nbsp;'C',&nbsp;'D',&nbsp;'E',&nbsp;'F',&nbsp;'G',&nbsp;'H',&nbsp;'I',&nbsp;'J',<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'K',&nbsp;'L',&nbsp;'M',&nbsp;'N',&nbsp;'O',&nbsp;'P',&nbsp;'Q',&nbsp;'R',&nbsp;'S',&nbsp;'T',&nbsp;'U',&nbsp;'V',&nbsp;'W',<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;'X',&nbsp;'Y',&nbsp;'Z',&nbsp;'0',&nbsp;'1',&nbsp;'2',&nbsp;'3',&nbsp;'4',&nbsp;'5',&nbsp;'6',&nbsp;'7',&nbsp;'8',&nbsp;'9'&nbsp;};<br /><br />response.setHeader("Pragma","No-cache");&nbsp;<br />response.setHeader("Cache-Control","no-cache");&nbsp;<br />response.setDateHeader("Expires",&nbsp;0);&nbsp;<br /><span style="color: #0000FF; ">int</span>&nbsp;width=60,&nbsp;height=20;&nbsp;<br />BufferedImage&nbsp;image&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;BufferedImage(width,&nbsp;height,&nbsp;BufferedImage.TYPE_INT_RGB);&nbsp;<br />Graphics&nbsp;g&nbsp;=&nbsp;image.getGraphics();&nbsp;<br />Random&nbsp;random&nbsp;=&nbsp;<span style="color: #0000FF; ">new</span>&nbsp;Random();&nbsp;<br />g.setColor(getRandColor(200,250));&nbsp;<br />g.fillRect(0,&nbsp;0,&nbsp;width,&nbsp;height);&nbsp;<br />g.setFont(<span style="color: #0000FF; ">new</span>&nbsp;Font("Fixedsys",Font.PLAIN,18));&nbsp;<br />g.drawRect(0,&nbsp;0,&nbsp;width&nbsp;-&nbsp;1,&nbsp;height&nbsp;-&nbsp;1);&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;随机产生160条干扰线，使图象中的认证码不易被其它程序探测到。</span><span style="color: #008000; "><br /></span>g.setColor(Color.BLACK);<br /><span style="color: #0000FF; ">for</span>&nbsp;(<span style="color: #0000FF; ">int</span>&nbsp;i&nbsp;=&nbsp;0;&nbsp;i&nbsp;&lt;&nbsp;30;&nbsp;i++)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;x&nbsp;=&nbsp;random.nextInt(width);<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;y&nbsp;=&nbsp;random.nextInt(height);<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;xl&nbsp;=&nbsp;random.nextInt(12);<br />&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;yl&nbsp;=&nbsp;random.nextInt(12);<br />&nbsp;&nbsp;&nbsp;&nbsp;g.drawLine(x,&nbsp;y,&nbsp;x&nbsp;+&nbsp;xl,&nbsp;y&nbsp;+&nbsp;yl);<br />}<br />String&nbsp;sRand="";&nbsp;<br /><span style="color: #0000FF; ">for</span>&nbsp;(<span style="color: #0000FF; ">int</span>&nbsp;i=0;i&lt;4;i++){&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />String&nbsp;rand=String.valueOf(codeSequence[random.nextInt(36)]);<br />sRand+=rand;&nbsp;<br />g.setColor(<span style="color: #0000FF; ">new</span>&nbsp;Color(20+random.nextInt(110),20+random.nextInt(110),20+random.nextInt(110)));&nbsp;<br />g.drawString(rand,13*i+6,16);&nbsp;<br />}&nbsp;<br />session.setAttribute("SRA",sRand);<br />g.dispose();&nbsp;<br />ImageIO.write(image,&nbsp;"JPEG",&nbsp;response.getOutputStream());&nbsp;<br />out.clear();<br />out&nbsp;=&nbsp;pageContext.pushBody();<br />%&gt;</div><br /><br /><img src ="http://www.blogjava.net/ityouknow/aggbug/405895.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ityouknow/" target="_blank">大山</a> 2013-11-01 13:43 <a href="http://www.blogjava.net/ityouknow/archive/2013/11/01/405895.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>分享一个java面试中遇到的一个数字编程题</title><link>http://www.blogjava.net/ityouknow/archive/2013/05/02/398685.html</link><dc:creator>大山</dc:creator><author>大山</author><pubDate>Thu, 02 May 2013 09:09:00 GMT</pubDate><guid>http://www.blogjava.net/ityouknow/archive/2013/05/02/398685.html</guid><wfw:comment>http://www.blogjava.net/ityouknow/comments/398685.html</wfw:comment><comments>http://www.blogjava.net/ityouknow/archive/2013/05/02/398685.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ityouknow/comments/commentRss/398685.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ityouknow/services/trackbacks/398685.html</trackback:ping><description><![CDATA[<br /><br />&nbsp;&nbsp;&nbsp;&nbsp;1、题目是编写java程序打印出一下数字形状：<br /><br />&nbsp; &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;1 &nbsp;<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7 &nbsp; 2 &nbsp;</div><div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;12 8 &nbsp; 3 &nbsp;&nbsp;</div><div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;16 13 9 &nbsp; 4 &nbsp;</div><div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;19 17 14 10 5 &nbsp;</div><div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;21 20 18 15 11 6 &nbsp;</div><div>&nbsp; &nbsp;&nbsp;</div>&nbsp; &nbsp; 当初做题的时候比较着急没用做出来，其实思路也都想出来了，就是没具体编码出来，关键是控制数组的坐标变换而已：<br />&nbsp; &nbsp; 下来做了一下,与大家共享下，请多指正。<br /><br />&nbsp; &nbsp; &nbsp;<div style="background-color:#eeeeee;font-size:13px;border:1px solid #CCCCCC;padding-right: 5px;padding-bottom: 4px;padding-left: 4px;padding-top: 4px;width: 98%;word-break:break-all">&nbsp; &nbsp;<br />&nbsp;<span style="color: #0000ff;">public</span>&nbsp;<span style="color: #0000ff;">class</span>&nbsp;Test&nbsp;{<br /><br />&nbsp; &nbsp;&nbsp;<span style="color: #0000FF; ">public</span>&nbsp;<span style="color: #0000FF; ">static</span>&nbsp;<span style="color: #0000FF; ">void</span>&nbsp;main(String[]&nbsp;args)&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;count=1;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;[][]&nbsp;&nbsp;a=<span style="color: #0000FF; ">new</span>&nbsp;<span style="color: #0000FF; ">int</span>&nbsp;[12][12];<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">赋值</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">for</span>(<span style="color: #0000FF; ">int</span>&nbsp;i=0;i&lt;12;i++){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">for</span>(<span style="color: #0000FF; ">int</span>&nbsp;j=0;j&lt;12-j;j++){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">if</span>(j&gt;=i){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;a[j][j-i]=count++;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #008000; ">//</span><span style="color: #008000; ">打印</span><span style="color: #008000; "><br /></span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">for</span>(<span style="color: #0000FF; ">int</span>&nbsp;i=0;i&lt;12;i++){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">for</span>(<span style="color: #0000FF; ">int</span>&nbsp;j=0;j&lt;12;j++){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<span style="color: #0000FF; ">if</span>(a[i][j]!=0){<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.print(a[i][j]+"&nbsp;");<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;System.out.println("&nbsp;");<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br /><br />}</div><img src ="http://www.blogjava.net/ityouknow/aggbug/398685.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ityouknow/" target="_blank">大山</a> 2013-05-02 17:09 <a href="http://www.blogjava.net/ityouknow/archive/2013/05/02/398685.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>jquery 控制返回顶部 支持各浏览器 可简单集成</title><link>http://www.blogjava.net/ityouknow/archive/2013/01/22/394581.html</link><dc:creator>大山</dc:creator><author>大山</author><pubDate>Tue, 22 Jan 2013 13:44:00 GMT</pubDate><guid>http://www.blogjava.net/ityouknow/archive/2013/01/22/394581.html</guid><wfw:comment>http://www.blogjava.net/ityouknow/comments/394581.html</wfw:comment><comments>http://www.blogjava.net/ityouknow/archive/2013/01/22/394581.html#Feedback</comments><slash:comments>1</slash:comments><wfw:commentRss>http://www.blogjava.net/ityouknow/comments/commentRss/394581.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ityouknow/services/trackbacks/394581.html</trackback:ping><description><![CDATA[<div><br />1、先发效果图&nbsp;&nbsp; <br /><br /><div style="width: 104px; height: 104px; position: absolute;"><img border="0" alt="" src="http://www.blogjava.net/images/blogjava_net/ityouknow/QQ截图20130122213455.png" width="600" height="400" /></div><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br /><br />2、上页面<br /><div style="padding: 4px 5px 4px 4px; border: 1px solid rgb(204, 204, 204); width: 98%; font-size: 13px; word-break: break-all; background-color: rgb(238, 238, 238);"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /><span style="color: rgb(0, 0, 0);">&lt;!</span><span style="color: rgb(0, 0, 0);">DOCTYPE&nbsp;html&nbsp;PUBLIC&nbsp;</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">-//W3C//DTD&nbsp;XHTML&nbsp;1.0&nbsp;Transitional//EN</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">html&nbsp;xmlns</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">http://www.w3.org/1999/xhtml</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">head</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">meta&nbsp;http</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">equiv</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">Content-Type</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&nbsp;content</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">text/html;&nbsp;charset=gbk</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="color: rgb(0, 0, 0);">/&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">title</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);">Back&nbsp;to&nbsp;To&nbsp;TEST</span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">title</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">LINK&nbsp;rel</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">stylesheet&nbsp;type</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">text</span><span style="color: rgb(0, 0, 0);">/</span><span style="color: rgb(0, 0, 0);">css&nbsp;href</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">css/lrtk.css</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">script&nbsp;src</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">js/jquery.js</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;&lt;/</span><span style="color: rgb(0, 0, 0);">script</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">script&nbsp;type</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">text/javascript</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img id="Codehighlighter1_410_672_Open_Image" onclick="this.style.display='none'; Codehighlighter1_410_672_Open_Text.style.display='none'; Codehighlighter1_410_672_Closed_Image.style.display='inline'; Codehighlighter1_410_672_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockStart.gif"><img style="display: none;" id="Codehighlighter1_410_672_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_410_672_Closed_Text.style.display='none'; Codehighlighter1_410_672_Open_Image.style.display='inline'; Codehighlighter1_410_672_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedBlock.gif">$(function()&nbsp;</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_410_672_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_410_672_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img id="Codehighlighter1_441_544_Open_Image" onclick="this.style.display='none'; Codehighlighter1_441_544_Open_Text.style.display='none'; Codehighlighter1_441_544_Closed_Image.style.display='inline'; Codehighlighter1_441_544_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none;" id="Codehighlighter1_441_544_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_441_544_Closed_Text.style.display='none'; Codehighlighter1_441_544_Open_Image.style.display='inline'; Codehighlighter1_441_544_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;$(window).scroll(function()&nbsp;</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_441_544_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_441_544_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img id="Codehighlighter1_474_504_Open_Image" onclick="this.style.display='none'; Codehighlighter1_474_504_Open_Text.style.display='none'; Codehighlighter1_474_504_Closed_Image.style.display='inline'; Codehighlighter1_474_504_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none;" id="Codehighlighter1_474_504_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_474_504_Closed_Text.style.display='none'; Codehighlighter1_474_504_Open_Image.style.display='inline'; Codehighlighter1_474_504_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: rgb(0, 0, 255);">if</span><span style="color: rgb(0, 0, 0);">($(</span><span style="color: rgb(0, 0, 255);">this</span><span style="color: rgb(0, 0, 0);">).scrollTop()&nbsp;</span><span style="color: rgb(0, 0, 0);">!=</span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="color: rgb(0, 0, 0);">0</span><span style="color: rgb(0, 0, 0);">)&nbsp;</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_474_504_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_474_504_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$(</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">#toTop</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">).fadeIn();&nbsp;&nbsp;&nbsp;&nbsp;<br /><img id="Codehighlighter1_511_541_Open_Image" onclick="this.style.display='none'; Codehighlighter1_511_541_Open_Text.style.display='none'; Codehighlighter1_511_541_Closed_Image.style.display='inline'; Codehighlighter1_511_541_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none;" id="Codehighlighter1_511_541_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_511_541_Closed_Text.style.display='none'; Codehighlighter1_511_541_Open_Image.style.display='inline'; Codehighlighter1_511_541_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="color: rgb(0, 0, 255);">else</span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_511_541_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_511_541_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$(</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">#toTop</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">).fadeOut();<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif" />&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: rgb(0, 0, 0);">);<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" />&nbsp;<br /><img id="Codehighlighter1_580_667_Open_Image" onclick="this.style.display='none'; Codehighlighter1_580_667_Open_Text.style.display='none'; Codehighlighter1_580_667_Closed_Image.style.display='inline'; Codehighlighter1_580_667_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none;" id="Codehighlighter1_580_667_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_580_667_Closed_Text.style.display='none'; Codehighlighter1_580_667_Open_Image.style.display='inline'; Codehighlighter1_580_667_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;$(</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">#toTop</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">).click(function()&nbsp;</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_580_667_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_580_667_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img id="Codehighlighter1_607_619_Open_Image" onclick="this.style.display='none'; Codehighlighter1_607_619_Open_Text.style.display='none'; Codehighlighter1_607_619_Closed_Image.style.display='inline'; Codehighlighter1_607_619_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockStart.gif"><img style="display: none;" id="Codehighlighter1_607_619_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_607_619_Closed_Text.style.display='none'; Codehighlighter1_607_619_Open_Image.style.display='inline'; Codehighlighter1_607_619_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedSubBlock.gif">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$(</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">body,html</span><span style="color: rgb(0, 0, 0);">'</span><span style="color: rgb(0, 0, 0);">).animate(</span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_607_619_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_607_619_Open_Text"><span style="color: rgb(0, 0, 0);">{scrollTop:</span><span style="color: rgb(0, 0, 0);">0</span><span style="color: rgb(0, 0, 0);">}</span></span><span style="color: rgb(0, 0, 0);">,</span><span style="color: rgb(0, 0, 0);">2000</span><span style="color: rgb(0, 0, 0);">);<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: rgb(0, 0, 255);">return</span><span style="color: rgb(0, 0, 0);">&nbsp;</span><span style="color: rgb(0, 0, 255);">false</span><span style="color: rgb(0, 0, 0);">;</span><span style="color: rgb(0, 128, 0);">//</span><span style="color: rgb(0, 128, 0);">返回false可以避免在原链接后加上#&nbsp;</span><span style="color: rgb(0, 128, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedSubBlockEnd.gif" /></span><span style="color: rgb(0, 0, 0);">&nbsp;&nbsp;&nbsp;&nbsp;}</span></span><span style="color: rgb(0, 0, 0);">);&nbsp;&nbsp;&nbsp;&nbsp;<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockEnd.gif" />}</span></span><span style="color: rgb(0, 0, 0);">);<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">script</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">head</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">body</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">div&nbsp;style</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">DISPLAY:&nbsp;none</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&nbsp;id</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">toTop</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;&lt;</span><span style="color: rgb(0, 0, 0);">IMG&nbsp;border</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">0</span><span style="color: rgb(0, 0, 0);">&nbsp;src</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">images/top.gif</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;&lt;/</span><span style="color: rgb(0, 0, 0);">div</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">div&nbsp;id</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">main</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&nbsp;style</span><span style="color: rgb(0, 0, 0);">=</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">width:1000px;padding-top:200px;height:2000px;background:#eee;&nbsp;margin:0&nbsp;auto;text-align:center</span><span style="color: rgb(0, 0, 0);">"</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" />&nbsp;&nbsp;</span><span style="color: rgb(0, 0, 0);">&lt;</span><span style="color: rgb(0, 0, 0);">h1</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);">请滚动右侧滚动条查看效果</span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">h1</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">div</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">body</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span><span style="color: rgb(0, 0, 0);">&lt;/</span><span style="color: rgb(0, 0, 0);">html</span><span style="color: rgb(0, 0, 0);">&gt;</span><span style="color: rgb(0, 0, 0);"><br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/None.gif" /></span></div><br /><br /><br />3、CSS 代码<br /><div style="padding: 4px 5px 4px 4px; border: 1px solid rgb(204, 204, 204); width: 98%; font-size: 13px; word-break: break-all; background-color: rgb(238, 238, 238);"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><img id="Codehighlighter1_7_205_Open_Image" onclick="this.style.display='none'; Codehighlighter1_7_205_Open_Text.style.display='none'; Codehighlighter1_7_205_Closed_Image.style.display='inline'; Codehighlighter1_7_205_Closed_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockStart.gif"><img style="display: none;" id="Codehighlighter1_7_205_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_7_205_Closed_Text.style.display='none'; Codehighlighter1_7_205_Open_Image.style.display='inline'; Codehighlighter1_7_205_Open_Text.style.display='inline';" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ContractedBlock.gif"><span style="color: rgb(0, 0, 0);">#toTop </span><span style="border: 1px solid rgb(128, 128, 128); display: none; background-color: rgb(255, 255, 255);" id="Codehighlighter1_7_205_Closed_Text"><img alt="" src="http://www.blogjava.net/Images/dot.gif" /></span><span id="Codehighlighter1_7_205_Open_Text"><span style="color: rgb(0, 0, 0);">{<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> POSITION: fixed; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> TEXT</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">ALIGN: center;<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> LINE</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">HEIGHT: 30px; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> WIDTH: 60px; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> BOTTOM: 65px; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> HEIGHT: 63px; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> FONT</span><span style="color: rgb(0, 0, 0);">-</span><span style="color: rgb(0, 0, 0);">SIZE: 12px;<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> CURSOR: pointer; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> RIGHT: 30px; <br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> _position: absolute;<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/InBlock.gif" /> _right: auto<br /><img alt="" align="top" src="http://www.blogjava.net/images/OutliningIndicators/ExpandedBlockEnd.gif" />}</span></span></div><br /><br />示例地址：<a href="/Files/ityouknow/back_top.zip">/Files/ityouknow/back_top.zip</a><br /><br /><br /><br /><br /><br /></div> 
 
 
  <img src ="http://www.blogjava.net/ityouknow/aggbug/394581.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ityouknow/" target="_blank">大山</a> 2013-01-22 21:44 <a href="http://www.blogjava.net/ityouknow/archive/2013/01/22/394581.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>批处理执行class文件（全）</title><link>http://www.blogjava.net/ityouknow/archive/2012/11/30/392300.html</link><dc:creator>大山</dc:creator><author>大山</author><pubDate>Fri, 30 Nov 2012 11:30:00 GMT</pubDate><guid>http://www.blogjava.net/ityouknow/archive/2012/11/30/392300.html</guid><wfw:comment>http://www.blogjava.net/ityouknow/comments/392300.html</wfw:comment><comments>http://www.blogjava.net/ityouknow/archive/2012/11/30/392300.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/ityouknow/comments/commentRss/392300.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/ityouknow/services/trackbacks/392300.html</trackback:ping><description><![CDATA[<br />1、运行单个class文件：<br /><br /><div style="background-color:#eeeeee;font-size:13px;border:1px solid #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: #008000; ">//</span><span style="color: #008000; ">测试需要运行class文件目录</span><span style="color: #008000; "><br /></span>c:<br />cd&nbsp;c:\Users\Desktop\test<br /><span style="color: #008000; ">//</span><span style="color: #008000; ">设置java环境，修改为本机java&nbsp;bin文件目录</span><span style="color: #008000; "><br /></span>set&nbsp;path=c:\Program&nbsp;Files\Java\jdk1.7.0_07\bin;<br /><span style="color: #008000; ">//</span><span style="color: #008000; ">&nbsp;class运行需要引入的jar包，如有多个以分号分开。</span><span style="color: #008000; "><br /></span>set&nbsp;CLASSPATH=.;C:\j2sdk1_4_2_08\lib\tools.jar;<br /><span style="color: #008000; ">//</span><span style="color: #008000; ">运行&nbsp;具体class文件名</span><span style="color: #008000; "><br /></span>java&nbsp;HelloWorld</div><div><br /></div>2、运行包括包路径的class文件：<br /><br /><div style="background-color: #eeeeee; font-size: 13px; border: 1px solid #cccccc; padding: 4px 5px 4px 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: #008000; ">//</span><span style="color: #008000; ">进入下项目class目录，绝对目录</span><span style="color: #008000; "><br /></span>D:<br />cd&nbsp;D:\WEB-INF\classes<br />set&nbsp;path=C:\Program&nbsp;Files&nbsp;(x86)\Java\jre6\bin;<br />set&nbsp;CLASSPATH=.;C:\j2sdk1_4_2_08\lib\tools.jar;<br /><br /><span style="color: #008000; ">//</span><span style="color: #008000; ">加入包名，传入参数XXXX &nbsp;如果有多个已空格分开</span><span style="color: #008000; "><br /></span>java&nbsp;com.ServiceClient&nbsp;&nbsp;xxxx<br />pause</div><br /><br /><br />3、运行项目中的class文件，循环加入jar包。<br /><br /><div style="background-color:#eeeeee;font-size:13px;border:1px solid #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 />--><br /><span style="color: #008000; ">//</span><span style="color: #008000; ">循环加入所有jar包</span><span style="color: #008000; "><br /></span><span style="color: #0000FF; ">for</span>&nbsp;%%i&nbsp;in&nbsp;(E:\lib\*.jar)&nbsp;<span style="color: #0000FF; ">do</span>&nbsp;call&nbsp;set&nbsp;CLASSPATH=%%i;%%CLASSPATH%%<br />set&nbsp;CLASSPATH=.;%CLASSPATH%<br />E:<br />cd&nbsp;E:\WEB-INF\classes<br />java&nbsp;com.ServiceClient&nbsp;1006<br />pause</div><br /><br /><br /><br /><br /><br /><br /><br /><img src ="http://www.blogjava.net/ityouknow/aggbug/392300.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/ityouknow/" target="_blank">大山</a> 2012-11-30 19:30 <a href="http://www.blogjava.net/ityouknow/archive/2012/11/30/392300.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>