"select * from " . $table . " where userid =" . $userid
这个语句有误!你这样:
echo "select * from " . $table . " where userid =" . $userid; exit;
然后把显示出来的字符串导入MySQL里~ 就知道为什么了
这个语句有误!你这样:
echo "select * from " . $table . " where userid =" . $userid; exit;
然后把显示出来的字符串导入MySQL里~ 就知道为什么了
输出的是select * from member where userid =
那是要把这个语句替换原来的还是怎么样做??多谢指点!!!
你自己查看一下$userid是从哪来的?怎么会没赋值
echo mysql_error()