PHP output buffering callback yielding blank screen

Question

Here is the code:

 ob_start(array(&$dispatcher, \'outputCallback\')); 
 include($file);
 ob_end_flush();

 function outputCallback($string) {
    if(ob_get_l         


        

Answer 1

Have you tried checking your web server's error log to see if PHP is throwing an error? That should help you identify the cause of the problem.