Stanislav Malyshev wrote: >> to use die() or some other method of terminating execution. A user >> calling class_exists() clearly expects a return from autoload, whereas a >> user instantiating an object will expect a fatal error if the class >> cannot be found. > > This is true, but __autoload should never do it, the engine should do > it. So I think it's better just not make autoloader *ever* produce > errors. Can't find it - just give up, if engine really needs it it'd > bail out :) Another possibility: could there be a way to add context information (a string) to the error message the engine displays? This would alleviate my concern. >> This is useful for PEAR2 as a means of displaying helpful information on >> locating missing class files only in cases where a fatal error would >> result anyways. > > Well, autoloader might print debug traces etc. if the developer wants > it, but I don't see why this should be unique feature for class_exists.
the point is that if the user is using class_exists() they don't want extra output on missing class. Greg -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
