Re: Odd Code Error.

daniel@electroteque.org wrote:

I dont understand, i assume that would check if name was set, i also set functions like function foo($name,$bar = null) { } so therefore bar doesnt need to be inputted, seeing as i set it to null would i check if $bar===true ? or just isset($bar ) ?

when you have set $bar in that fashion then isset($bar) will come out as false. And $bar === true will only become true, if $bar is true, look at table K-3 here http://www.php.net/manual/en/types.comparisons.php /Martin