0
// Check if $_SESSION['username'] is not blank
<?php
Session_start();
if ($_SESSION['username'] == "") {
header('location: login.php');
} else {
echo " User logged in ";
}
?>
Wiki User
∙ 13y ago
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How do you select data associated with a logged in user from your sql davabase using php?
Assuming you have the same table for the user-details and login. Also that you have got the login part working <?php // connection string statement // select database statement // check if user is present in db $user = 'user_name'; // put the value of username obtained from login $select = mysql_query("SELECT * FROM table_name WHERE user='$user'"); // if statement will check for single user before showing data if(($fetch = mysql_fetch_array($select))&&($select>0)&&($select<2)) { // only print the columns you want to show echo $fetch['col_1']; // where col_1 is the name of column echo $fetch['col_2']; } ?>
What is wrong with your php where clause for user login?
where clause is related to mysql. If you mention the sql line here it will be easy to know more on this.
How do you login to hotschedules as a first time user for outback steakhouse?
check
Where can one find a guide on how to make a login php script?
The best place to find a guide on how to make a login script in php is the PHP Easy Step website. They offer a step by step tutorial on how to create login scripts.
How do you make a login using PHP?
Create an HTML form with METHOD="post" and ACTION="login2.php". In login2.php check if the entered username and password are correct. You can get the username with $_POST['name_of_username_input']. The same goes for the password.
What in the world is ameritrade login?
Ameritrade is an online brokerage service and users may login to their account. This way the user may have a way to check in on their account.
How do you check history of saved username in facebook login screen?
You can only check the user name history from your browser not from your Facebook account.
What is the best open source PHP MySQL user management system?
There are many different user management systems available, many of which come bundled as part of other content management systems I'd suggest looking into something like Wordpress or Joomla to see how it can all work for you. Or check out a tutorial like http://www.roughguidetophp.com/creating-a-simple-comments-and-login-system-using-mysql-and-php/ to see how you can build something like that yourself
Can HTML tags code and text be included in a php code?
Yep. We do it all the time. One way is to simply tell PHP that you want the tags echoed. Like so: <?php echo('<b>Hi</b> Nice to meet you!'); ?> Sometimes you want instead to simply use the PHP in parts of a page and leave the rest. You can do this, too. <body> <div class="login"> <?php if($user->loggedIn()){ ?> <b>Hi!</b> <?php }else{ ?> <!-- HTML FORM HERE --> <?php } ?> </div> </body>
What is a form in HTML?
A form is used to submit user data. Some examples of a form is a user login, question forms, or anywhere else where you can type and hit "submit". The most common way for the information to be processed is through PHP which is a server side script.
What is the purpose of a login?
The purpose of a login is simply to verify a user's identity.
How do you change user?
logout and login.
