$_SESSION does not store
126479
PHP session seemingly not working
2700
php - insert a variable in an echo string
108509
html/php, uploaded files not being stored in $_FILES
95600
Call to a member function bind_param() on a non-object MySQLi
79189
Caching variables in PHP
64362
Storing data / session for anonymous user
86214
if(!isset($_POST["user"]) ignored and returns Undefined Index
22275
how to store html in php variable?
61449
How do I execute PHP that is stored in a MySQL database?
8612
Passing PHP variables to an included file?
22794
alternative to $_POST
66488
How can I fix the Permission error when I call session_start()?
157501
How do I set variables for variable_get()?
139225
How do PHP sessions work? (not "how are they used?")
39518
How unique is the php session id
146078
Why are my PHP sessions dying? And why can't I restore them?
49486
Problem with $_POST, if isset() and mysql_fetch_assoc(): echo returns correct value, page source always returns else value