JavaScript Tutorial/jQuery/removeAttr
Remove attribute
<source lang="javascript">
<html>
<head> <script type="text/javascript" src="js/jquery-1.3.2.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("input").removeAttr("disabled").focus().val("editable now"); }); </script> </head> <body> <body> <button>Enable</button> <input type="text" disabled="disabled" value="data"/> </body>
</html></source>
removeAttr(name) removes an attribute from each of the matched elements.
<source lang="javascript">
<html>
<head> <script type="text/javascript" src="js/jquery-1.3.2.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("button").click(function () { $(this).next().removeAttr("disabled") .focus() .val("editable now"); }); }); </script> </head> <body> <body> <button>Enable</button> <input type="text" disabled="disabled" value="can"t edit this" /> </body>
</html></source>