What are the different types of php variables?
For image work which library is used in php?
What and How possible injection in PHP and mysql?
Write a program to show the joining of two strings in php?
How does integrate SSL certificate in websites and also how to generate CSR in Local machines? plese give some ideas ASAP.....
Can I learn php without knowing c?
How to count all the lines of code in a directory and sub folder?
Tell me what's the difference between include and require?
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'); ?> . . . =================================
I have written a source code in php but I do not know how to compile that and conduct it with a website please explain me the how to compile that ?
Why framework is used in php?
What is the default time of cookie in php?
List out some tools through which we can draw E-R diagrams for mysql?