php获取淘宝分类id示例

  

复制代码 代码如下:

  $url = "http://list.taobao.com/browse/cat-0.htm";

  $html = file_get_contents($url);

  echo '<meta charset="UTF-8">';

  $pattern='/\<a\s+href\=\"http\:\/\/list\.taobao\.com\/itemlist\/.*?\&cat\=([0-9]+)\"\s+target\=\"\_blank\"\>(.*?)\<\/a\>/';

  preg_match_all($pattern, $html, $array, PREG_SET_ORDER);

  foreach($array as $item) {

  echo $item[1] . "=>" . mb_convert_encoding($item[2], 'UTF-8', 'GB2312');

  echo "<br />";

  }