How to create a public static method in PHP?
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What is an array in php?
Is it necessary to use closing tag in php?sometime without closing tag things work.why?
How many requests will be send to server and response coming from server when you open a web page (e.g. xyz.php) which has an image tag?
How can we display information of a variable and readable by a human with php?
What is the php function that removes the last element of the array and returns it?
What are the ways to define a constant in php?
i start a new session with : session_start(); then i set some session variable like this : $_SESSION['name']=$_POST['name'];\ and some another variables. at bottom of page i set header to diffrent page : header('location: index.php'); exit(); now in new page (index.php i can't access to my session variables, like $_SESSION['name']) what's wrong ? thanks. here is my files : a.php ======================================== session_start(); require ('config.inc.php'); if(isset($_POST)) foreach($_POST as $v=>$k) { $items[$v]=$k; } $sql="SELECT * FROM members WHERE username='{$items['user']}' AND pass=MD5('{$items['Password']}') "; $res=mysql_query($sql); $row=mysql_fetch_assoc($res); if($row['username']) { $_SESSION['type']=$row['type']; $_SESSION['name']=$row['name']; $_SESSION['family']=$row['family']; $_SESSION['username']=$row['username']; $_SESSION['date']=$row['date']; } header('location: admin.php'); exit(); ====================================== admin.php ===================================== <?php session_start(); if(!isset($_SESSION['admin'])) { header('location: index.php'); exit(); } require ('config.inc.php'); ?> . . . =================================
Is it possible to protect special characters in a query string?
Which is better mysql or sql?
What does $_cookie means?
What is an operator in php?
How to get length of an array in PHP?