Comparing variable value with result of a query in PHP
1238
mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc... expects parameter 1 to be resource
82301
How to use a variable name in a SQL statement?
32900
How do I extract query parameters from a URL string in PHP?
42807
How can I compare two dates in PHP?
40229
How do I check if a variable exists?
153616
Efficient way to look up value based on a key in php
1260
PHP If/Else Argument and PDO Objects
120580
What does "=>" mean in PHP?
6971
boolean variable values in PHP to javascript implementation
125952
PHP take string and check if that string exists as a variable
134025
How to check if an array value exists?
97174
Compare floats in php
22879
PHP sql query isn't returning anything
1208
How to test multiple variables against a single value?
141442
Why does my string comparison fail?
24215
Get a views result using PHP code, and iterate the proper way
126594
Working with arrays in php