Force a File download with JavaScript and PHP

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JavaScript Solution :

<script>

function downloadme(x){
myTempWindow = window.open(x,'','left=10000,screenX=10000');
myTempWindow.document.execCommand('SaveAs','null','download.pdf');
myTempWindow.close();
}
</script>

<a href=javascript:downloadme('http://manuals.info.apple.com/en/iphone_user_guide.pdf');>Download this pdf</a>

jQuery Solution :

Suppose we have a:

<a id="download">download Here §§§</a>
then this jQuery code:


$('#download').click( function() {
    window.location.href = 'http://example.org/download/ISO.ISO';
} );
will redirect to the URL http://example.org/download/ISO.ISO. Whether this url starts a download or not depends on HTTP headers and your browser, not on what javascript do.

PHP Solution:

<?php

header('Content-type: application/pdf');
header('Content-disposition: attachment; filename=filename.pdf');
readfile("http://manuals.info.apple.com/en/iphone_user_guide.pdf");
?>

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