<!DOCTYPE html>
<html>
<head>
<script src="http;//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js">
</script>
<script>
$(document).ready(function(){
// 导航菜单判断
var url = "http://www.w3school.com.cn/books/archives.asp";
var Temp = url.split("/");
var t = 0;
var File = "index,news,gallery,archives,books,about"; //对应文件
var Test = File.split(",");
var Nav = document.getElementById("nav").getElementsByTagName("li");
for(var i=0;i<Nav.length;i++){
if(Test[i]==Temp[3]){
t = i;
}
Nav[i].className = "";
}
//Nav[t].className = "first";
Nav[t].style.color = "red" ;
});
</script>
</head>
<body><div id="nav">
<ul>
<li id="" class="first"><a href="/index.php">首页</a></li>
<li><a href="/news.php">2</a></li>
<li id=""><a href="/gallery.php">3</a></li>
<li><a href="/archives.php">4</a></li>
<li><a href="/books.php">5</a></li>
<li><a href="/about.php">6</a></li>
</ul>
</div> </body>
</html>
<html>
<head>
<script src="http;//ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js">
</script>
<script>
$(document).ready(function(){
// 导航菜单判断
var url = "http://www.w3school.com.cn/books/archives.asp";
var Temp = url.split("/");
var t = 0;
var File = "index,news,gallery,archives,books,about"; //对应文件
var Test = File.split(",");
var Nav = document.getElementById("nav").getElementsByTagName("li");
for(var i=0;i<Nav.length;i++){
if(Test[i]==Temp[3]){
t = i;
}
Nav[i].className = "";
}
//Nav[t].className = "first";
Nav[t].style.color = "red" ;
});
</script>
</head>
<body><div id="nav">
<ul>
<li id="" class="first"><a href="/index.php">首页</a></li>
<li><a href="/news.php">2</a></li>
<li id=""><a href="/gallery.php">3</a></li>
<li><a href="/archives.php">4</a></li>
<li><a href="/books.php">5</a></li>
<li><a href="/about.php">6</a></li>
</ul>
</div> </body>
</html>
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//==>>>>>
if (Test[i]+".php" == Temp[3]) {