Warning: MysqL_fetch_array(): supplied argument is not a valid MysqL result resource in
- $connect=MysqL_connect("localhost","root","123") or die("无法连接数据库".MysqL_error());
- MysqL_select_db("cmstest") or die("无法选择数据库".MysqL_errno());
- $sql="select * from article where pid=1";
- $result=MysqL_query($sql,$connect) or die("无法查询sql语句".MysqL_error());
- $nums=MysqL_num_rows($result);
- echo "nums is:".$nums;
- while($res=MysqL_fetch_array($result)){
- echo $res[0];
- }
原来是$result重复了.
