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[SOLVED] sessions working improperly

dennismonsewicz

By dennismonsewicz
in PHP Coding Help

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dennismonsewicz Advanced Member

dennismonsewicz

Posted
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	session_start();

				 if($_POST['username']) {
					//If the form has been submitted

					include "sql.php";

					$username = stripslashes($_POST['username']);
					$password = stripslashes($_POST['password']);

					$sql = "select * from tbl_name where username = " . $username . " and password = " . $password . "";
					$result = mysql_query($sql);

					$count = mysql_num_rows($result);

					if($count == 1) {

						session_register("username");
						session_register("password");
							  
						header("location: URL_GOES_HERE?username=" . $_SESSION['username'] . "");

					} 

					$sqlcount = "select COUNT(username) from tbl_name where username = '" . $_SESSION['username'] . "'";
						$result = mysql_query($sqlcount)or die(mysql_error());

						$downloadcount = "select COUNT(username) from tbl_name where username = '" . $_SESSION['username'] . "'";
						$downloadresult = mysql_query($downloadcount)or die(mysql_error());
						$downloadrow = mysql_fetch_array($downloadresult);

						$download_count = $downloadrow['COUNT(username)'];

						while($row = mysql_fetch_array($result))
							{

							$upload_count = $row['COUNT(username)'];

						echo '<div class="login">
								<p style="text-align: center;">Welcome, ' . ucwords($_SESSION['username']) . '</p>
								<p><a href="includes/logout.php">Logout?</a></p>
								<p><a href="index.php?username=' . $_SESSION['username'] . '">Home</a></p>
								<p><a href="myphotos.php?username=' . $_SESSION['username'] . '">My Photos (' . $upload_count . ')</a></p>
								<p><a href="mydownloads.php?username=' . $_SESSION['username'] . '">My Downloads (' . $download_count . ')</a></p>
								<p><a href="upload.php?username=' . $_SESSION['username'] . '">Upload An Image</a></p>
								<p><a href="change_password.php?username=' . $_SESSION['username'] . '&action=view">Change Password?</a></p>
								<div class="loginfooter" style="clear: both;"> </div>
							  </div>';
							  }

				} else {
						//User isn't logged in and therefore User must login before proceding
						echo '<div class="login">
								<p>Please Login to Utilize Your Account</p>  
								<form action="index.php" method="post" name="loginform">  
									<p style="text-align: left; padding-left: 11px;">Username:</p>                    
									<input type="text" id="username" name="username" />
									<p style="text-align: left; padding-left: 11px;">Password:</p>
									<input type="password" id="password" name="password" style="clear: right;" />
									<input type="image" src="images/loginbutton.jpg" style="width: 66px; height: 33px; float: right; margin-right: 7px;" name="login" />
								</form>
								<div class="loginfooter" style="clear: both;"> </div>
							  </div>';
					}

 

Ok so heres my problem,

 

The above code does not pass the username to the header and the session starts but there is no username that gets registered! any ideas?

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dennismonsewicz Advanced Member

dennismonsewicz

Posted
  • Author
Posted 

 <?php

				 	session_start();

				 if($_POST['username']) {
					//If the form has been submitted

					include "sql.php";

					$username = stripslashes($_POST['username']);
					$password = stripslashes($_POST['password']);

					$sql = "select * from users where username = " . $username . " and password = " . $password . "";
					$result = mysql_query($sql);

					$count = mysql_num_rows($result);

					if($count == 1) {

						$_SESSION["username"] = $username;
						$_SESSION["password"] = $password;
							  
						header("location: http://intranet.healthresources.net/hrstock/index.php?username=" . $_SESSION['username'] . "");

					} 

					$sqlcount = "select COUNT(username) from uploads where username = '" . $_SESSION['username'] . "'";
						$result = mysql_query($sqlcount)or die(mysql_error());

						$downloadcount = "select COUNT(username) from downloaded_images where username = '" . $_SESSION['username'] . "'";
						$downloadresult = mysql_query($downloadcount)or die(mysql_error());
						$downloadrow = mysql_fetch_array($downloadresult);

						$download_count = $downloadrow['COUNT(username)'];

						while($row = mysql_fetch_array($result))
							{

							$upload_count = $row['COUNT(username)'];

						echo '<div class="login">
								<p style="text-align: center;">Welcome, ' . ucwords($_SESSION['username']) . '</p>
								<p><a href="includes/logout.php">Logout?</a></p>
								<p><a href="index.php?username=' . $_SESSION['username'] . '">Home</a></p>
								<p><a href="myphotos.php?username=' . $_SESSION['username'] . '">My Photos (' . $upload_count . ')</a></p>
								<p><a href="mydownloads.php?username=' . $_SESSION['username'] . '">My Downloads (' . $download_count . ')</a></p>
								<p><a href="upload.php?username=' . $_SESSION['username'] . '">Upload An Image</a></p>
								<p><a href="change_password.php?username=' . $_SESSION['username'] . '&action=view">Change Password?</a></p>
								<div class="loginfooter" style="clear: both;"> </div>
							  </div>';
							  }

				} else {
						//User isn't logged in and therefore User must login before proceding
						echo '<div class="login">
								<p>Please Login to Utilize Your Account</p>  
								<form action="index.php" method="post" name="loginform">  
									<p style="text-align: left; padding-left: 11px;">Username:</p>                    
									<input type="text" id="username" name="username" />
									<p style="text-align: left; padding-left: 11px;">Password:</p>
									<input type="password" id="password" name="password" style="clear: right;" />
									<input type="image" src="images/loginbutton.jpg" style="width: 66px; height: 33px; float: right; margin-right: 7px;" name="login" />
								</form>
								<div class="loginfooter" style="clear: both;"> </div>
							  </div>';
					}

			?>

 

in the php.ini file what would i look for, to see about a session path?

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dennismonsewicz Advanced Member

dennismonsewicz

Posted
  • Author
Posted

ok i fixed my session problem, now i have a new problem

 

session_start();

				 if($_POST["username"]) {
					//If the form has been submitted

					include "includes/sql.php";

					$username = stripslashes($_POST['username']);
					$password = stripslashes($_POST['password']);

					$sql = "select * from users where username = '$username' and password = '$password'";
					$result = mysql_query($sql);

					$count = mysql_num_rows($result);

					if($count == 1) {

						$_SESSION["username"] = $username;
						$_SESSION["password"] = $password;
							  
						header("location: URL_GOES_HERE?username=" . $_SESSION['username'] . "");

						if($_SESSION['username'])
						{

						$sqlcount = "select COUNT(username) from uploads where username = '" . $_SESSION['username'] . "'";
							$result = mysql_query($sqlcount)or die(mysql_error());

							$downloadcount = "select COUNT(username) from downloaded_images where username = '" . $_SESSION['username'] . "'";
							$downloadresult = mysql_query($downloadcount)or die(mysql_error());
							$downloadrow = mysql_fetch_array($downloadresult);

							$download_count = $downloadrow['COUNT(username)'];

							while($row = mysql_fetch_array($result))
								{

								$upload_count = $row['COUNT(username)'];

							echo '<div class="login">
									<p style="text-align: center;">Welcome, ' . ucwords($_SESSION['username']) . '</p>
									<p><a href="includes/logout.php">Logout?</a></p>
									<p><a href="index.php?username=' . $_SESSION['username'] . '">Home</a></p>
									<p><a href="myphotos.php?username=' . $_SESSION['username'] . '">My Photos (' . $upload_count . ')</a></p>
									<p><a href="mydownloads.php?username=' . $_SESSION['username'] . '">My Downloads (' . $download_count . ')</a></p>
									<p><a href="upload.php?username=' . $_SESSION['username'] . '">Upload An Image</a></p>
									<p><a href="change_password.php?username=' . $_SESSION['username'] . '&action=view">Change Password?</a></p>
									<div class="loginfooter" style="clear: both;"> </div>
								  </div>';
								  }
							}

					} else {
						header("loaction: URL_GOES_HERE.php");
						}

				} else {
						//User isn't logged in and therefore User must login before proceding
						echo '<div class="login">
								<p>Please Login to Utilize Your Account</p>  
								<form action="index.php" method="post" name="loginform">  
									<p style="text-align: left; padding-left: 11px;">Username:</p>                    
									<input type="text" id="username" name="username" />
									<p style="text-align: left; padding-left: 11px;">Password:</p>
									<input type="password" id="password" name="password" style="clear: right;" />
									<input type="image" src="images/loginbutton.jpg" style="width: 66px; height: 33px; float: right; margin-right: 7px;" name="login" />
								</form>
								<div class="loginfooter" style="clear: both;"> </div>
							  </div>';
					}

 

the login form keeps redisplaying and the control panel does not display. The form is in the last else statement. Any help?

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revraz Member

revraz

Posted
Posted

Look at your logic here

 

if($count == 1) {

 

$_SESSION["username"] = $username;

$_SESSION["password"] = $password;

 

header("location: URL_GOES_HERE?username=" . $_SESSION['username'] . "");

 

    if($_SESSION['username']) {

 

With this logic, your 2nd IF statement will never fire because your header should redirect.

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