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I just get the parameters from PHP GET method and use them using jQuery. There is no output when run the page.
<?php
if (isset($_GET['url'])){
$url = $_GET['url'];
$url = explode(" " , $url);
echo end($url);
exit;
}
?>
<html>
<head>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.7.1.js"></script>
<script type="text/javascript">
$('input[type=text]').change(function (){
if ($(this).val() !== ''){
var url = $(this).val():
$.post('grab.php?url='+url+'', function (data){
window.open(data, 'Download', 'width=10,height=10');
$(this).html('');
});
}
});
</script>
</head>
<body>
<input type="text" style="width:100%;height:20px;"/>
</body>
</html>
I'm new to designs and hope mistake is there.
First of all put your document in standards mode (by using a proper doctype at the beginning, which means HTML 4/XHTML 1 strict or HTML 5). Then you can use error console for debugging.
I found following error
Unexpected token: ':' on line 7,
The colon should be a semicolon.
var url = $(this).val():
And then, the actual reason why nothing is happening is because the input is non-existent when the script is invoked/cached. You need to execute it after the DOM has been constructed.
$(document).ready(function() {
// content
});
Final code.
$(document).ready(function() {
$('input[type=text]').change(function (){
if ($(this).val() !== ''){
var url = $(this).val();
$.post('grab.php?url='+url+'', function (data){
window.open(data, 'Download', 'width=10,height=10');
$(this).html('');
});
}
});
});
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