Difference between revisions of "Receiving GET parameters"

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Revision as of 19:43, 14 September 2014

 
 
 
 
 
 
<html> <head><title>PHP Get Results</title></head>
 <body> <?php 
// Show all URL parameters (and // all form data submitted via the
 // 'get' method) 
foreach($_GET as $key=>$value)
    { 	echo $key, ' => ', $value, "<br/>n"; } 
// Show a particular value. 
$id = $_GET['id']; if($id) 
{ 	echo '<p/>ID: ', $id, "<br/>n"; }
 else { 	echo '<p>No ID parameter.</p>'; } 
?> 
</body> </html>
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