please fix the error

Posted on 16th Feb 2014 07:03 pm by admin

What is the error in the below code ???
Line number On/Off | Expand/Contract <?php if(array_key_exists_r('email|password', $_POST)) { include_once('database.php'); $sql = "SELECT user_id FROM login WHERE user_name = '" . trim($_POST['email']) . "' AND password='" . trim($_POST['password']) . "')"; $result = mysql_query($sql); print_r($result); if (mysql_num_rows($result)>0){ $row = mysql_fetch_row($result); session_start(); $_SESSION['user_id']=$row[0]; $_SESSION['user_name']=trim($_POST['email']); } }?>

Your Answer:

Login to answer

Other forums

Multiple websites question.
Hi, does php have any functionality that enables a programmer to extract information from a website

PHP form authentication
Hi guys,

what am trying to achieve is this: Whenever a user tries to login to my website, an

how can i expire the submitted page using session.
hi,
i'm new to php world.
i'm using "post" method.
when i submit it,data goes to

Using insert variable
need a way to inert variable data to mysql database

$acc = "212121212";
$nok =

moving mouse to display image coordinates
I have an existing MFC application that shows an image in the main window.
I'd like to be able to

DateTimeZone::listIdentifiers headache
http://php.net/manual/en/datetimezone.listidentifiers.php


So the documentation states tha

printing links
Hi every1

i am connecting to a table in sql and the looping through with a while ($ var = my

for some reason mysql query not working, not inserting, please check it out
This code is not inserting anything into my db, don't know why, the $_SESSION variable does contain

Good Programming and Web Design Books
Hi,

I recived a pm today from a fellow phpfreaker regarding php books, i replied with the fo

PHP Array quick help
I need

$_SESSION{'username'} to be like this:


if $_SESSION['username'] = "gay