jquery method to get iframe src attribute value_jquery

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Release： 2016-05-16 16:35:13

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Get the value of iframe src attribute:

Html code

<!DOCTYPE HTML> 
<html> 
<head> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 
<title>jquery</title> 
<style type="text/css"> 
</style> 
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script> 
<script type="text/javascript"> 
$(document).ready(function (){ 
var dk = $(window.parent.document).find("#iframe_id").attr("src"); 
alert(dk); 

}); 
</script> 
</head> 
<body> 
<iframe id="iframe_id" name="iframe_name" src="http://www.baidu.com"></iframe> 
</body> 
</html>

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