Difference between revisions of "Receiving GET parameters"
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| − | < source "lang= | + | < source "lang=htm4strictl"> |
<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: ', $id, "<br/>n"; } else { echo '<p>No ID parameter.</p>'; } ?> </body> </html> | <html> <head><title>PHP Get Results</title></head> <body> <?php // Show all URL parameters (and // all form data submitted via the // 'get' method) foreach($_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> | ||
Revision as of 19:11, 14 September 2014
< source "lang=htm4strictl">
n"; } // Show a particular value. $id = $_GET['id']; if($id) { echo '<p/>ID: ', $id, "
n"; } else { echo '
No ID parameter.
'; } ?> </body> </html>