http://www.knowsky.com/article.asp?typeid=36 Javascript教程 rss zh-cn Copyright 2000-2011 www.knowsky.com knowsky/36http://feedburner.google.comhttp://www.knowsky.com/555447.htmlwww.knowsky.comJavascript教程2011-10-20原文发表在：http://www.birchlee.com/post/2011/10/19/27.aspx JavaScript常常遇到一些键值对，以前用二维数组实现，今天索性模拟了一下Dicti.....<a href='http://www.knowsky.com/555447.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/xDBKm5VyRRmsc1Wgf3bdm9_aArs/0/da"><img src="http://feedads.g.doubleclick.net/~a/xDBKm5VyRRmsc1Wgf3bdm9_aArs/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/xDBKm5VyRRmsc1Wgf3bdm9_aArs/1/da"><img src="http://feedads.g.doubleclick.net/~a/xDBKm5VyRRmsc1Wgf3bdm9_aArs/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/555145.htmlwww.knowsky.comJavascript教程2011-09-26a.html&lt;form name="form1" method="post" action=""&gt;&lt;a href="javascript:void(null)" class="ad.....<a href='http://www.knowsky.com/555145.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/N2_fX4_l1bkNWdCFMgTGw3Wyggs/0/da"><img src="http://feedads.g.doubleclick.net/~a/N2_fX4_l1bkNWdCFMgTGw3Wyggs/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/N2_fX4_l1bkNWdCFMgTGw3Wyggs/1/da"><img src="http://feedads.g.doubleclick.net/~a/N2_fX4_l1bkNWdCFMgTGw3Wyggs/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/555051.htmlwww.knowsky.comJavascript教程2011-09-20常用HTML正则表达式&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.只能输入数字和英文的： &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &lt;input on.....<a href='http://www.knowsky.com/555051.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/u1FPd9Xe3xNczEov6xnN2Fb9By8/0/da"><img src="http://feedads.g.doubleclick.net/~a/u1FPd9Xe3xNczEov6xnN2Fb9By8/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/u1FPd9Xe3xNczEov6xnN2Fb9By8/1/da"><img src="http://feedads.g.doubleclick.net/~a/u1FPd9Xe3xNczEov6xnN2Fb9By8/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552459.htmlwww.knowsky.comJavascript教程2011-05-15jQuery的$符号非常神奇，它可以接受一个字符，也可以接受一个文档对象或window对象，亦可以传个函数进行变为domReady加载器。显然，能做到这一步，其实现是相当的复杂，这个实现就是它的in.....<a href='http://www.knowsky.com/552459.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/MzJMBsYA7fWSNWFafJK6dT8m1Gg/0/da"><img src="http://feedads.g.doubleclick.net/~a/MzJMBsYA7fWSNWFafJK6dT8m1Gg/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/MzJMBsYA7fWSNWFafJK6dT8m1Gg/1/da"><img src="http://feedads.g.doubleclick.net/~a/MzJMBsYA7fWSNWFafJK6dT8m1Gg/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552458.htmlwww.knowsky.comJavascript教程2011-05-14作用域定义了在当前上下文中能够被访问到的成员，在Javascript中分为全局作用域和函数作用域，通过函数嵌套可以实现嵌套作用域。 闭包一般发生在嵌套作用域中。闭包是JavaScript最强大的特性.....<a href='http://www.knowsky.com/552458.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/jdxNEt_71YK6C_mTLT5AWgLVBzc/0/da"><img src="http://feedads.g.doubleclick.net/~a/jdxNEt_71YK6C_mTLT5AWgLVBzc/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/jdxNEt_71YK6C_mTLT5AWgLVBzc/1/da"><img src="http://feedads.g.doubleclick.net/~a/jdxNEt_71YK6C_mTLT5AWgLVBzc/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552179.htmlwww.knowsky.comJavascript教程2011-04-26前边也讲过一个基于java的图形报表，功能及外观也不错，但存在通用性的问题。所以我们来学一个具有易用性+兼容性+可扩展性的js图表插件。 jqPlot是一款基于jquery类库的图标绘制插件。通过.....<a href='http://www.knowsky.com/552179.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/mGsSpToJCaXkUJd77f-YSAadJYE/0/da"><img src="http://feedads.g.doubleclick.net/~a/mGsSpToJCaXkUJd77f-YSAadJYE/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/mGsSpToJCaXkUJd77f-YSAadJYE/1/da"><img src="http://feedads.g.doubleclick.net/~a/mGsSpToJCaXkUJd77f-YSAadJYE/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552177.htmlwww.knowsky.comJavascript教程2011-04-26　　淘宝曾做出调查，大约有0.1%的淘宝用户在访问淘宝网的时候是警用js脚本的，虽然看似比例不大，但假设淘宝网每天有1000万人访问，那也有1万人是无法正常浏览淘宝网的，一个大型的网站是绝对不允许出.....<a href='http://www.knowsky.com/552177.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/7rbh-ql-MiuPnK37vfmsgcICeZ8/0/da"><img src="http://feedads.g.doubleclick.net/~a/7rbh-ql-MiuPnK37vfmsgcICeZ8/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/7rbh-ql-MiuPnK37vfmsgcICeZ8/1/da"><img src="http://feedads.g.doubleclick.net/~a/7rbh-ql-MiuPnK37vfmsgcICeZ8/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552176.htmlwww.knowsky.comJavascript教程2011-04-26如下 view sourceprint? 01 &lt;!DOCTYPE HTML&gt; 02 &lt;html&gt; .....<a href='http://www.knowsky.com/552176.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/w9jsCr6Xwk_T0Pkq-OjxAarAL48/0/da"><img src="http://feedads.g.doubleclick.net/~a/w9jsCr6Xwk_T0Pkq-OjxAarAL48/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/w9jsCr6Xwk_T0Pkq-OjxAarAL48/1/da"><img src="http://feedads.g.doubleclick.net/~a/w9jsCr6Xwk_T0Pkq-OjxAarAL48/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552173.htmlwww.knowsky.comJavascript教程2011-04-2501 /* 02 分页控件（DEVIN 2011年02月16日） 03 &nbsp;&nbsp; 04 模版说明： .....<a href='http://www.knowsky.com/552173.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/uPHhk-NiFPnyIze0343qwUN2yi0/0/da"><img src="http://feedads.g.doubleclick.net/~a/uPHhk-NiFPnyIze0343qwUN2yi0/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/uPHhk-NiFPnyIze0343qwUN2yi0/1/da"><img src="http://feedads.g.doubleclick.net/~a/uPHhk-NiFPnyIze0343qwUN2yi0/1/di" border="0" ismap="true"></img></a></p>http://www.knowsky.com/552155.htmlwww.knowsky.comJavascript教程2011-04-25使用方法： $(".viewArea img").zoom({height:74,width:103}); 代码： Code(function($){ &nbsp;&nbsp;&nbsp; .....<a href='http://www.knowsky.com/552155.html'>点击浏览详细内容</a><br/><br/>-------------------------------------<br/>导航:<a href='http://www.knowsky.com/developer.asp' target='_blank'>编程</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/zhanzhang.asp' target='_blank'>站长</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/web.asp' target='_blank'>网页</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/photo.asp' target='_blank'>图形</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/system.asp' target='_blank'>系统</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/internet.asp' target='_blank'>冲浪</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/qq.asp' target='_blank'>QQ</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/soft.asp' target='_blank'>软件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/office.asp' target='_blank'>办公</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/shoujixueyuan.asp' target='_blank'>手机</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/mailserver.asp' target='_blank'>邮件</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/networksecurity.asp' target='_blank'>安全</a>&nbsp;&nbsp;<a href='http://www.knowsky.com/exam.asp' target='_blank'>认证</a> <p><a href="http://feedads.g.doubleclick.net/~a/_lttazwRa98ulVDtZYhFizkzz-E/0/da"><img src="http://feedads.g.doubleclick.net/~a/_lttazwRa98ulVDtZYhFizkzz-E/0/di" border="0" ismap="true"></img></a><br/> <a href="http://feedads.g.doubleclick.net/~a/_lttazwRa98ulVDtZYhFizkzz-E/1/da"><img src="http://feedads.g.doubleclick.net/~a/_lttazwRa98ulVDtZYhFizkzz-E/1/di" border="0" ismap="true"></img></a></p>