I'd like to change my iframe content but I don't understand how
<html>
<head>
<title>test</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
</head>
<body>
<iframe id="frame" width="100%" height="95%" src="http://google.com"></iframe>
<script type=text/javascript >
$('#frame').contents().find( "body" ).html('<p>hi</p>')
</script>
</body>
</html>
With this code I always have my google page and not a ifram with hi
<script type="text/javascript">
$(document).ready(function(){
$('#frame').on('load', function() {
$(this).contents().find( "body" ).html('<p>hi</p>');
});
});
</script>
While this is right, the content will never change as you are trying to modify the body of an external resource. You cannot do this due to cross-site scripting rules.
EDIT:
The only way to do it is to do what @user1153551 did and replace the whole document.
Check this Demo jsFiddle
you have to use load event within the iframe's document and calling out to a load function in the containing document to replace to a body contain.
jQuery
$('#frame').load(function() {
$('#frame').replaceWith('<p>hi</p>');
});
HTML
<iframe id="frame" width="100%" height="95%" src="http://w3schools.com"></iframe>
Use .replaceWith() jQuery Method.
use document.ready
<script type=text/javascript >
$(document).ready(function(){
$('#frame').on('load', function() {
$(this).contents().find( "body" ).html('<p>hi</p>');
});
});
</script>
