Re: Function suggestion

On Mon, 10 Jul 2000, Richard Heyes wrote: > More of a language construct really, the IN() function that MySQL has, > as a shortcut for multiple ORs. Like so: > > if($var IN('compare1', 'compare2', 'compare3')){ > ...blah... > } > > Here's my (somewhat limited) php version of it... > > function in($compare, $options, $seperator = ','){ > $opt_array = explode($seperator, $options); > for($i=0; $i<count($opt_array); $i++) if($compare == $opt_array[$i]) > return TRUE; > return FALSE; > } > > Take care! Already taken care of: if (in_array($var, $array)) { // it's there } -Andrei "Later in this talk, I intend to define the universe and give three examples." -- Larry Wall