Re: reference a function in a class from array_walk()

Thomas Hochstetter wrote:

Hi guys. I want to call this generic echo function within a class, but have trouble referencing the output function with $this-> . Any suggestions? Maybe there is a better solution to this? This is within a class: [snip] # generic WALK functions

           function walkit($array)
           {
                       array_walk($array,"$this->output"); //not

working

           }
                      function output($item,$key)
           {
                       echo "$key. $item<br />\n";                   }

thomas http://us3.php.net/manual/en/language.pseudo-types.php

"A method of an instantiated object is passed as an array containing an object as the element with index 0 and a method name as the element with index 1." function walkit($array){ array_walk($array,array($this,'output')); } function output($item,$key){ echo "$key. $item<br />\n"; } -- The above message is encrypted with double rot13 encoding. Any unauthorized attempt to decrypt it will be prosecuted to the full extent of the law.