Re: PHP 4.0 Bug #6240: is_reference()

AL>> think you should now then which variable it was you already visited, AL>> otherwise I did not understand your logic discovering which ones have AL>> already been visited and which ones not... I know which variable (zval) I have visited. But zval's and $var in PHP are different thing. zval is a C pointer, and $var is a PHP syntax construct and a symbol table entry. There's no easy way (short of remembering full path back in every point of var_dump where I move in) to move from zval to $var, and outside var_dump there's no way *at all* to get $var having zval. -- Stanislav Malyshev stas@zend.com +972-3-6139665 ext.106