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javascript实现在网页任意处点左键弹出隐藏菜单的方法_javascript技巧
- WBOYOriginal
- 2016-05-16 15:59:321156browse
在网页的任意处点击左键就会弹出来，实际上是用JS控制DIV层的显示，DIV层内嵌套的是一个表格，表格里放菜单，这样修改方便，不会CSS也没关系，你可以把它复制下来，用DW打开重新修改一下菜单样式，换成你自己喜欢的色彩
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>隐藏菜单</title>
<style type="text/css">
body {
font: 9pt;
}
.box {
font: 9pt "宋体";
position: absolute;
background: skyblue;
}
</style>
</head>
<body>
<table cellpadding="5" id="itemopen" class="box" style="display:none">
<tr>
<td bgcolor="#0066cc">网站导航：</td>
</tr>
<tr>
<td><a href="/">AJAX实例</a></td>
</tr>
<tr>
<td><a href="/jscss/">jQuery相关</a></td>
</tr>
<tr>
<td><a href="/jscss/">ExtJS演示</a></td>
</tr>
</table>
</center>
</div>
<script language="JavaScript">
document.onclick = popUp
function popUp() {
newX = window.event.x + document.body.scrollLeft
newY = window.event.y + document.body.scrollTop
menu = document.all.itemopen
if ( menu.style.display == ""){
menu.style.display = "none" }
else {
menu.style.display = ""}
menu.style.pixelLeft = newX - 50
menu.style.pixelTop = newY - 50
}
</script>
<body>
<p align="center"><font size="3">点击左键看看？</p>
</body>
</html>
希望本文所述对大家的javascript程序设计有所帮助。
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