Re: help with _get error
| From: | Shane Rutter | Date: | Wed, 23 Mar 2011 17:57:31 +0000 |
| Subject: | Re: help with _get error | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-312016@lists.php.net to get a copy of this message | ||
On 23/03/2011 17:46, Jack wrote:
Hello All, I'm having a problem with this line of code which worked fine for years: $l_url2 = ".".$_GET[SERVER_NAME]; Here is the error: [Wed Mar 23 13:33:49 2011] [error] [client 16.139.201.61] PHP Notice: Use of undefined constant SERVER_NAME - assumed 'SERVER_NAME' in /home//modules/jack.php on line 322 Thanks! JYou need to put the name of the GET data you want to read in brackets. Like so. $_GET['SERVER_NAME']; or $l_url2 = ".".$_GET['SERVER_NAME'];