I am creating an array when the page loads. The # of elements is dependent on what is in the database for that user.
This was my first attempt:
Code: Select all
$i=0;
while ($i<$num)
{
session_register("groups_FK[$i]");
//REGISTER groups_FK[#]
$_SESSION['groups_FK[$i]'] = $i;
//make variable:
//groups_FK[#]=#
$i++;
}
//this creates the following in memory:
// groups_FK[0]=#
// groups_FK[1]=#
//..etcCode: Select all
session_register("groups_FK[0]");
$_SESSION['groups_FK[0]'] = 0;
session_register("groups_FK[1]");
$_SESSION['groups_FK[1]'] = 1;
session_register("groups_FK[2]");
$_SESSION['groups_FK[2]'] = 2;
session_register("groups_FK[3]");
$_SESSION['groups_FK[3]'] = 3;
session_register("groups_FK[4]");
$_SESSION['groups_FK[4]'] = 4;Any assistance is greatly appreciated.