parser_test.php

<?php$time = time(true);print('start: '.$time."\n");$file = file_get_contents('index.html');$i = 0;function startElement($parser, $name, $attrs) {  global $i;  if($name == 'A')    $i++;}function endElement($parser, $name) {}for($x = 0;$x < 10;$x++) {  $xml_parser = xml_parser_create();  xml_set_element_handler($xml_parser, "startElement", "endElement");  if(!xml_parse($xml_parser, $file, true)) {    die(sprintf("XML error: %s at line %d",      xml_error_string(xml_get_error_code($xml_parser)),      xml_get_current_line_number($xml_parser)));  }  xml_parser_free($xml_parser);}$endtime = time(true);print('stop: '.time()."\n");print($i.' A tags found'."\n");print('time taken: '.($endtime - $time)."\n");//print('agerage time taken per loop: '.(($endtime - $time))."\n");