Posts Tagged Iframe Code
Accessing other frame data
Posted by in PHP code on July 29th, 2009
In your main page you have an iframe. The iframe code is:
<input type=”text” value=”andy” name=”myname”>
To access the data from that iframe the syntax will be :
Formname.document.getElementsByName.(‘contaolname’)[0].value
So the code for the main file is:
<script>
function getvalue()
{
alert(frame1.document.getElementsByName(‘myname’)[0].value);
}
</script>
<iframe src=”form.php” name=”frame1″></iframe>
function getvalue()
{
alert(frame1.document.getElementsByName(‘myname’)[0].value);
}
</script>
<iframe src=”form.php” name=”frame1″></iframe>
<input type=”button” value=”Get value” onclick=”getvalue()”>
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