I have a php script displaying muliple pages of records which has problems with the pagination of the web pages.
When it loads for the first time I get 2 Notice: Undefined index messages - as shown below:
Notice: Undefined index: start in /customers/swaag.org/swaag.org/httpd.www/SWAAG-DATABASE/VIEW_in_STEPS5b.php on line 210
Notice: Undefined index: p_f in /customers/swaag.org/swaag.org/httpd.www/SWAAG-DATABASE/VIEW_in_STEPS5b.php on line 497
See code below:
210 $start=$_GET['start']; // To take care global variable if OFF
211 if(!($start > 0)) { // This variable is set to zero for the first page
212 $start = 0;
213 }
495 ///// Variables set for advance paging///////////
496 $p_limit=20; // This should be more than $limit and set to a value for whick links to be breaked
497 $p_f=$_GET['p_f']; // To take care global variable if OFF
498 if(!($p_f > 0)) { // This variable is set to zero for the first page
499 $p_f = 0;
When I use the script to click from page to page, and even back to the first page, I never see the Notice message again, it only occurs when the page loads for the first time.
I have intialised the $_GET variable with a zero which cures the problem but it interfers with the pagination then.
I have tried to find a way to intialise the $_GET on page load, but then not any more as the script loads further pages - but without success,
but it may be due to my low php skill level.
I have tried to turn off the notifications using the 3 lines below, but again with no effect.
ini_set('error_reporting', E_ALL ^ E_NOTICE);
error_reporting(E_ALL ^ E_NOTICE);
error_reporting(0);
Is there any other way of turning off the Notification when this script runs? or initialising the $_GET's only once when the page loads?
Many thanks in advance
Stephen