小编Cai*_*fas的帖子

这是我第一次使用UPDATE(mysql)这段代码没有将更新发送到我的mysql数据库/ table/row.我在php.net上花了几个小时,但从我目前的水平或PHP知识中可以看出它的权利,因为我错了,他们我是哑巴=}.我在mysql上转了loggin - 没用

这是来自ZEND服务器:所以它似乎正在传递,但它没有在mysql数据库中更新.函数名称:mysql_query函数参数:'更新广告SET adcode = \'7000sbjhbjhbhjb \'WHERE ads_ID = 8'

任何指针/帮助非常感谢.

<?php
require 'config.php';

// Report all Errors
//error_reporting(-1);
//ini_set('display_errors','On');

//connect to DB
mysql_connect("$host", "$db_user", "$db_password");
mysql_select_db("$db_name"); 
    $query = "SELECT * FROM ads";
    $result = mysql_query($query);
    $num = mysql_numrows($result);

echo "<h1><center>AD's Currently Available</center></h1><br /><br />";

$i=0;
while ($i < $num) {
    $ID = mysql_result($result,$i,"ID");
    $adname = mysql_result($result,$i,"adname");
    $currentadcode = mysql_result($result,$i,"adcode");

// Delete AD item by ID number  
$action = (isset($_REQUEST['action']));
if ($_GET['action'] == "deletead") {  // remove AD …