<?php

$PATTERN   = "/[^\/]\s*aI\(\s*\"(.+)\"\s*\)/U";
$filename    = "js/menu_data.js";

$base = '/dev/pub/index.php?page=';      // this only applies to me
$items = 0;                        // running total of menu items
$links = 0;                      // running total of links to output
$is_multiline_comment = false;         // flag that tells us if it's a comment
$lnum = 0;                        // for debugging
$handle = __at__ fopen($filename,'r') or die("Could not open $filename<br />\n");
while (!feof ($handle)) {
   $lnum++;
    $line = fgets($handle, 1024);
   
    // ignore comments ///////////////////////////////////////////////////
    // is the line commented out with '//'?
    if (preg_match("/^\s*\/\//",$line)) {    continue; }
    // are we in a comment opened with '/*' ?
    if (strpos($line,'/*') !== false) { //echo "found opening __at__ OFFSET ", strpos($line,'/*'), " line $lnum\n";
       $is_multiline_comment = true;
       // do we close the comment on the same line?
      if ( strpos($line,'*/',strpos($line,'/*'))!==false ) { //echo "comment closed on same line at line $lnum\n";
         $is_multiline_comment = false;
      }
    }
    // is there a closing '*/' from a comment opened on a previous line?
    if ( $is_multiline_comment && strpos($line,'*/') !== false) {    $is_multiline_comment = false; }
    if ($is_multiline_comment) { continue; }
   
    //////////////// parse arguments to aI() method calls ////////////////
    $matches = array();
    if  (preg_match_all($PATTERN, $line, $matches )) {
      $items += count($matches[1]);
       foreach($matches[1] as $it) {
          $it = html_entity_decode($it);
          $pairs = explode(";",$it);
          $link = array();
          foreach($pairs as $pair) {
             list($key,$val) = explode("=",$pair);
             $link[$key] = $val;
          }
          if (isset($link['url'])) {
             $links++;
             // this preg_replace() is just for me
             $link['url'] = preg_replace("/\"\s*\+\s*base\s*\+\s*\"/",$base,$link['url']);
             if (! isset($link['text'])) {
                $link['text'] = isset($link['imagealt']) ? $link['imagealt'] : $link['url']; }
             printf('<a href="%s">%s</a><br />', $link['url'],$link['text']);
             echo "\n";
          }
       }
    }
}
fclose ($handle);
echo "$items calls to aI(), $links links generated.";
?>