 |
|
PHP Function to check if variable is an Integer
PHP integer check function
PHP integer check function
Added: 2008-05-19 19:49:13
This is a function that will return true if the Variable presented to it is an integer.
function isInteger($n) {
if (preg_match("/[^0-^9]+/",$n) > 0) { return false; } return true;
}
Copyright MySpaza.Co.Uk - 2008
Comments from other users: