<?php
$name01=$_POST['name01'];
$name02=$_POST['name02'];
$db = mysql_connect("localhost", "root","11");
mysql_select_db("test",$db);
$result = mysql_query("SELECT * FROM votes where name='$name01' OR name='$name02'");
if(mysql_num_rows($result)){
while($row=mysql_fetch_array($result, MYSQL_ASSOC)){
echo $row['num']+";";
}
}
得到的结果总是"4917",应该是"49;17;"啊?
还有求$name01和$name02的总和"66"怎么写?
[ 本帖最后由 dsqwei1 于 2008-6-26 17:37 编辑 ]