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为什么JQ运行几次会这么慢啊?????点了几次就会好卡的,脚本运行变慢了。。请各位大侠帮解释下!
<html xmlns="http://www.w3.org/1999/xhtml">
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<title>无标题文档</title>
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VB系统设置<BR>
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VB数字字符处理<BR>
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VB界面相关<BR>
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VB多媒体相关<BR>
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VB文件相关<BR>
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JAVA环境设置<BR>
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Java字符处理<BR>
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VB控制例子<BR>
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JAVA界面编程<BR>
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Java编程思想<BR>
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Java网络编程<BR>
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Java游戏开发<BR>
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JAVA环境设置<BR>
<img src=content.files/I.gif align=absmiddle border='0'><img src=content.files/T.gif align=absmiddle border='0'><input type="checkbox" />
Java字符处理<BR>
<img src=content.files/I.gif align=absmiddle border='0'><img src=content.files/T.gif align=absmiddle border='0'><input type="checkbox" />
VB控制例子<BR>
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JAVA界面编程<BR>
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Java编程思想<BR>
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Java网络编程<BR>
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Java算法相关<BR>
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Java文件相关<BR>
<img src=content.files/I.gif align=absmiddle border='0'><img src=content.files/T.gif align=absmiddle border='0'><input type="checkbox" />
Java游戏开发<BR>
<img src=content.files/I.gif align=absmiddle border='0'><img src=content.files/T.gif align=absmiddle border='0'><input type="checkbox" />
Java_另类其他<BR></DIV>
</body>
</html>
为什么JQ运行几次会这么慢啊?????点了几次就会好卡的,脚本运行变慢了。。请各位大侠帮解释下!
解决方案 »
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<script type="text/javascript" src="jquery-1.4.2.js"></script>
<script type="text/javascript" src="jquery-1.4.2.min.js"></script>一个是普通JQ版本,一个是最小版本。这两个导入一个就可以了。第二就是$(this) 没有必要用JQ去拿到。 直接this就可以。
谁调用当前函数,函数的作用域就是当前对象,所以用this就行。
LZ的应用应该典型地使用toggle()方法。