JavaScript Tutorial/jQuery/id
Get tag ID
<source lang="javascript">
<html>
<head> <script type="text/javascript" src="js/jquery-1.3.2.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("div").attr("id", function (arr) { return "div-id" + arr; }).each(function () { $("span", this).html("(ID="" + this.id + "")"); }); }); </script> </head> <body> <body>
A
</body>
</html></source>
Set ID for DIV
<source lang="javascript">
<html>
<head> <script type="text/javascript" src="js/jquery-1.3.2.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("div").attr("id", function (arr) { return "div-id" + arr; }).each(function () { $("span", this).html("(ID="" + this.id + "")"); }); }); </script> </head> <body> <body>
A
</body>
</html></source>