php is_int: evaluate data from cookies and GET
30554
is_int and GET or POST
72911
How to send a GET request from PHP?
91094
Inspect the referrer in PHP
673
PHP Session with an Incomplete Object
157501
How do I set variables for variable_get()?
43176
PHP: Express Number in Words
154743
PHP Login system using Cookies and Salted Hashes
83042
Read Value from URL in PHP
153616
Efficient way to look up value based on a key in php
48791
How do I examine defined constants in PHP?
145656
Weak typing in PHP: why use isset at all?
153624
What's the difference between is_null($var) and ($var === null)?
96308
Check if Cookie Exists
52972
Detecting request type in PHP (GET, POST, PUT or DELETE)
132756
Create array in cookie with javascript
11160
How can I force PHP's json_encode integer values to be encoded as String?
24304
MySQL DECIMAL handling in PHP