note 17359 added to function.intval

Thought I'd come up with a function to display an integer with commas. And then I decided to share.. // splits a string and inserts comma to create an integer look function comma_int( $string ) { $length = strlen( $string ); if( $length <= 3 ) { return $string; } else { $loop_count = intval( ( $length / 3 ) ); $section_length = -3; for( $i = 0; $i < $loop_count; $i++ ) { $sections[$i] = substr( $string, $section_length, 3 ); $section_length = $section_length - 3; } $stub = ( $length % 3 ); if( $stub != 0 ) { $sections[$i] = substr( $string, 0, $stub ); } return implode( ",", array_reverse( $sections ) ); } } -- http://www.php.net/manual/en/function.intval.php http://master.php.net/manage/user-notes.php?action=edit+17359 http://master.php.net/manage/user-notes.php?action=delete+17359 http://master.php.net/manage/user-notes.php?action=reject+17359