我是新手。即使我检查了 php.net 的功能 mysql_fetch_row()
并且mysql_fetch_result()
我不断收到警告
期望参数 1 是资源,给定的布尔值
<?php
//code
$sql1="SELECT * FROM $tblname WHERE USERNAME='$myusername' and PASSWORD='$mypassword'";
$result1=mysql_query($sql1);
// Mysql_num_row is counting table row
$count=mysql_num_rows($result1);
// If result matched $myusername and $mypassword, table row must be 1 row
if($count==1)
{
$sql2="SELECT CLIENT_ID FROM $tblname WHERE USERNAME='$myusername' and PASSWORD='$mypassword'";
$result2=mysql_query($sql2); //THIS LINE!!!
$cid=mysql_result($result2,$row2); //THIS LINE!!!
// Register info
$_SESSION['sessname'] = "$myusername";
$_SESSION['sesspwd'] = "$mypassword";
$_SESSION['sessid'] = "$cid";
$_SESSION['sessaccid'] = "$accid";
//more code
?>