login page

hi
i am new to php.i want the login page userid to get displayed in the next page as"welcome userid".....please do tell me the syntax for passing the userid to next page.....

lydia21

Junior Poster

183 posts since Nov 2007

Reputation Points: 19

Solved Threads: 5

4 Years Ago

0

hi i am new to php.i want the login page userid to get displayed in the next page as"welcome userid".....please do tell me the syntax for passing the userid to next page.....

Depending on the form method used (POST or GET) you can echo the userid variable using the following method:

Welcome <?php echo $_POST["userid"]; ?>.

OR

Welcome <?php echo $_GET["userid"]; ?>.

Shobhit

Newbie Poster

6 posts since Sep 2005

Reputation Points: 7

Solved Threads: 0

Infraction Points: 5

4 Years Ago

0

use a session variable to get the userid from the previous page. for example:

//page1///////////
if (*succesful entry)
{
session_start();
$_SESSION('userid')=*your userid;
header("Location:page2.php")
exit();
}
/////////////////////

//page2///////////
session_start();
echo "Welcome,";
echo $_SESSION('user_id');
////////////////////

ryan_vietnow

Posting Pro

578 posts since Aug 2007

Reputation Points: 28

Solved Threads: 71

4 Years Ago

0

LOGIN PAGEName:

password

lydia21

Junior Poster

183 posts since Nov 2007

Reputation Points: 19

Solved Threads: 5

4 Years Ago

0

LOGIN PAGEName:

password

lydia21

Junior Poster

183 posts since Nov 2007

Reputation Points: 19

Solved Threads: 5

4 Years Ago

0

php page

<html>
<head></head>
<body>
<?php
$nam1= $_POST['name1'];
$pwd1= $_POST['pwd1'];
if ($nam1=="admin" && $pwd1=="jesus")
{
	print "<script language=\"JavaScript\">";
	print "window.location = 'http://splendor.007ihost.com/carrer-glitter/user.html'";
	print "</script>";
}
else
{
	$name1= $_POST['name1'];
	$pwd1 = $_POST['pwd1'];
	$hostname = "localhost";
	$username = "splendor_lydia";
	$password = "jesus";
	$dbid = "splendor_samp";
	$link = mysql_connect($hostname, $username, $password);
	mysql_select_db($dbid) or die("unable to connect"); 
	if (isset($_REQUEST['Submit'])) 
	{ 
		$res = mysql_query("SELECT uname FROM login WHERE uname = '$name1' AND pss = '$pwd1'");
		if(mysql_num_rows($res)>=0){
			$_SESSION('userid')=$name1;
			header("Location: next_page.php");
		}
		else echo "login failed..";
	}	
}

mysql_close($link);

}
?>
</body>
</html>

next_page.php :

<?
	echo "Welcome ".$_SESSION['userid'];
?>

black_ip82

Newbie Poster

15 posts since Nov 2007

Reputation Points: 10

Solved Threads: 0

4 Years Ago

0

Hey dude,you forgot your session_start()!

ryan_vietnow

Posting Pro

578 posts since Aug 2007

Reputation Points: 28

Solved Threads: 71

4 Years Ago

0

Hey dude,you forgot your session_start()!

oooh, yea..
thx 4 reminding..

black_ip82

Newbie Poster

15 posts since Nov 2007

Reputation Points: 10

Solved Threads: 0

4 Years Ago

0

<html>
<head></head>
<body>
<?php
$nam1= $_POST['name1'];
$pwd1= $_POST['pwd1'];
if ($nam1=="admin" && $pwd1=="jesus")
{
	print "<script language=\"JavaScript\">";
	print "window.location = 'http://splendor.007ihost.com/carrer-glitter/user.html'";
	print "</script>";
}
else
{
	$name1= $_POST['name1'];
	$pwd1 = $_POST['pwd1'];
	$hostname = "localhost";
	$username = "splendor_lydia";
	$password = "jesus";
	$dbid = "splendor_samp";
	$link = mysql_connect($hostname, $username, $password);
	mysql_select_db($dbid) or die("unable to connect"); 
	if (isset($_REQUEST['Submit'])) 
	{ 
		$res = mysql_query("SELECT uname FROM login WHERE uname = '$name1' AND pss = '$pwd1'");
		if(mysql_num_rows($res)>=0){
			session_start();
			$_SESSION('userid')=$name1;
			header("Location: next_page.php");
		}
		else echo "login failed..";
	}	
}

mysql_close($link);

}
?>
</body>
</html>

next_page.php :

<?
	session_start();
	echo "Welcome ".$_SESSION['userid'];
?>

black_ip82

Newbie Poster

15 posts since Nov 2007

Reputation Points: 10

Solved Threads: 0

login page

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