復制代碼 代碼如下:

<?php
 while($myrow = $connector -> fetch_array($result))
 {
  //$r[] = explode(",", $myrow["content"]);
  $str .= $myrow["content"].',';
 }

 $arr_str = substr($str, 0, -1);
?>

復制代碼 代碼如下:

$r = explode(",", $arr_str);

復制代碼 代碼如下:

$rs = array_count_values($r);

復制代碼 代碼如下:

asort($rs);
echo '<pre>';
print_r($rs);
echo '</pre>';