Hello Andi, the classname has not make the id unique. In fact it has nothing to do with a hash.
best regards marcus Sunday, June 4, 2006, 4:26:13 PM, you wrote: > I would suggest : > a) Make sure $arr[(string)$obj] works (I see no reason for it not to). > b) Look into how to support a unique identifier (-1 on a hash value). > Two main questions are how this thing looks like, and whether it's > explicit (you need to call some function/method to get it) or > implicit (e.g. $arr[$obj]). > A Unique indentifier could look something like "Classname#Object id" > e.g. "SimpleXMLElement#1". > Andi > P.S.-Yep, sticking to bullets keeps emails brief :) Best regards, Marcus -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php