Check if int or string variable is odd - PHP Snipplr Social Repository

Revision: 35073

at November 2, 2010 03:16 by leond

Initial Code

function is_odd( $num ){
return(is_numeric($num)&($num&1));
}

Initial URL

Initial Description

Checks if a integer or string variable contains odd number. Returns true on odd and false on even.

Initial Title

Check if int or string variable is odd

Initial Tags

Initial Language

PHP