I am using a php script for some purpose earlier it was running without any error but now it is displaying some errors mentioned below also an example of script is given.
$getty = $_GET[emladr];
it displays output as following
Warning: Use of undefined constant emladr - assumed 'emladr' in C:\W3Sites\dummyweb\www\ms
ntr.php on line 2
my page link is :
plese help me to resolve warning message why warning is displayed.