Enhanced logging. Add this to your project and use `tail -f /path/to/your/log.txt` for debugging.

uber-log.php

<?php
/**
 * Enhanced logging.
 *
 * @param      string  $message  The log message
 */
function uber_log( $message = null ){
  static $counter = 1;

  $bt = debug_backtrace();
  $caller = array_shift( $bt );

  if( 1 == $counter )
    error_log( "\n\n" . str_repeat('-', 25 ) . ' STARTING DEBUG [' . date('h:i:sa', current_time('timestamp') ) . '] ' . str_repeat('-', 25 ) . "\n\n" );
  error_log( "\n" . $counter . '. ' . basename( $caller['file'] ) . '::' . $caller['line'] . "\n" . $message . "\n---\n" );
  $counter++;
}