<?php  
  // here is some functionality for making available all parsing variables hopefully...
  
  function rmvSpaces(&$line) {
    $value = "%20";
    $line = preg_replace("/(\s+)/",$value,$line); 
  }
  
  function rmvQuotes(&$line) {
    // parse the lines to remove apostrophes..
   $line = preg_replace("/(\')/","",$line);

   $line = preg_replace("/(\")/","",$line);
  }
  
  //...this is the parser code.... which is going to be implemented modularly  
  function parseDocument($fileName, $mode, $vars_array) {
  
    $fcontents = file($fileName); // get the contents of the file..
    $rsltString = "";  // Initialize this variable to empty....
    
    while (list($line_num, $line) = each($fcontents)) {
      if ($mode == "js") { // this is a js file...treat differently
        // parse the lines to remove apostrophes..
        $matchExp = preg_match("/\'/", $line, $result);
        if ($matchExp) {
          $line = preg_replace("/\'/","\\'", $line);
        }
      }
      
      // parse the line to remove "end of line chars".
      $matchExp = preg_match("/(.*)(\n)/", $line, $result);
      if ($matchExp) {
        $line = preg_replace("/.*\n/", $result[1], $line);
      }
      
      // parse the line to replace the tags..
      $matchExp = preg_match_all("/\<\!\-\-\s*COMANCHE\:(\w+)\s*\-\-\>/",$line,$result);    
      if ($matchExp) {
        for ($count=0;$count<(sizeOf($result[1]));$count++) {
          if ($mode == "post") { //the variables for the array are in the vars array
            $value = $vars_array[$result[1][$count]];
          }
          else {
            $value = ${$result[1][$count]};
          }
          $line = preg_replace("/\<\!\-\-\s*COMANCHE\:".$result[1][$count]."\s*\-\-\>/",$value,$line);
        }
        echo $line;
      }
      else {
        echo $line;
      } 
    }
  }
?>