你先运行程序。直接在while里面 echo($row['race']."
"); 把结果发上来 看了你的结果,按照理论来说,你的写法应该没错 $v_find=“select * from users”; $userResult=mysql_query($v_find,$conn); while($row = mysql_fetch_array($userResult)) { $sex = ""; if(trim($row['race'])=='ELYOS') { $sex = "男"; } else { $sex = "女"; } echo "