the session gets expired in the php after login by the users!

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  • akshaykr
    New Member
    • Jan 2010
    • 1
    #1

    the session gets expired in the php after login by the users!

    Hi Friends, Please help me on the following:
    1. the session gets expired in the php after login by the users!

    Iam using the code as follow:

    Code:
    <?php
	session_start();
?>

<html>
 <head>
	
	<title>
		 My Profile
	</title>
 </head>
 <body>
  <div  align=center>
	<?php
		include("header.php");
		include("db_open.php");

		printProfile();

		include("db_close.php");
		include("footer.php");
	?>
   </div>
 </body>
</html>

<?php
	function printProfile() {
		if( isset($_SESSION['myusername']) ) {
			$username = $_SESSION['myusername'];
		}
		else {
			$username = '';
		}

		echo '<div class=centerfixed>';

		echo '<table>';
		echo '<tr>';
		echo '<td >';

		if( $username ) {
			printProfileDetails( $username );
		}
		else {
			echo '<p align=center><br/><br/>You are not logged in!!!';
			echo '<a href="login.php">Please Login</a>';
			echo '</p>';
		}
		echo '</td>';

		echo '</tr>';
		echo '</table>';

		echo '</div>';
	}

	function printProfileDetails( $username ) {
		$query = 'SELECT * FROM user_info WHERE USER_NAME="'.$username.'"';
		$result = mysql_query( $query );
		if( !$result ) {
			die( "Could not query the database: <br/>".mysql_error() );
		}
		while( $row = mysql_fetch_array($result, MYSQL_ASSOC) ) {
			$detail = $row['USER_NAME'];
			echo '<table align=center class=display>';

			echo '<tr class=header>';
			echo '<th colspan=2>User Profile Details</th>';
			echo '</tr>';

			echo '<tr class=display>';
			echo '<th class=display>&nbsp Username</th>';
			echo '<td class=display>'.$detail.'</td>';
			echo '</tr>';

			echo '<tr class=display1>';
			echo '<th class=display>&nbsp Name</th>';
			echo '<td class=display>'.$row['FIRST_NAME'].' '.$row['MIDDLE_NAME'].' '.$row['LAST_NAME'];
			echo '</td>';
			echo '</tr>';

			echo '<tr class=display>';
			echo '<th class=display>&nbsp Education</th>';
			echo '<td class=display>'.$row['EDU_QUAL'].'</td>';
			echo '</tr>';

			echo '<tr class=display1>';
			echo '<th class=display>&nbsp Institute Name</th>';
			echo '<td class=display>'.$row['INST_NAME'].'</td>';
			echo '</tr>';

			echo '<tr class=display>';
			echo '<th class=display>&nbsp Job Category</th>';
			echo '<td class=display>'.$row['JOB_CATEGORY'].'</td>';
			echo '</tr>';

			echo '<tr class=display1>';
			echo '<th class=display>&nbsp Current Job Location</th>';
			echo '<td class=display>'.$row['CURR_JOB_LOC'].'</td>';
			echo '</tr>';

			echo '<tr class=display>';
			echo '<th class=display>&nbsp Experience</th>';
			echo '<td class=display>'.$row['EXPERIENCE'].'</td>';
			echo '</tr>';

			echo '<tr class=display1 >';
			echo '<th class=display>&nbsp Current CTC</th>';
			echo '<td class=display>'.$row['CURRENT_CTC'].'</td>';
			echo '</tr>';

			echo '<tr class=display>';
			echo '<th class=display>&nbsp Expected CTC</th>';
			echo '<td class=display>'.$row['EXPECTED_CTC'].'</td>';
			echo '</tr>';

			echo '<tr class=display1>';
			echo '<th class=display>&nbsp Joining Time</th>';
			echo '<td class=display>'.$row['JOINING_TIME'].'</td>';
			echo '</tr>';


			$contactid = $row['CONTACT_ID'];
			$query   = "SELECT * FROM contact_info WHERE CONTACT_ID='$contactid'";
			$result1 = mysql_query( $query );
			if( !$result1 ) {
				die( "Could not query the database: <br/>".mysql_error() );
			}
			$row1 = mysql_fetch_array($result1, MYSQL_ASSOC);
			if( $row1 ) {
				echo '<tr class=display>';
				echo '<th class=display>&nbsp Address</th>';
				echo '<td class=display>'.$row1['ADDRESS_1'].' '.$row1['ADDRESS_2'].' '.$row1['ADDRESS_3'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display1>';
				echo '<th class=display>&nbsp City</th>';
				echo '<td class=display>'.$row1['CITY'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display>';
				echo '<th class=display>&nbsp State</th>';
				echo '<td class=display>'.$row1['STATE'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display1>';
				echo '<th class=display>&nbsp Country</th>';
				echo '<td class=display>'.$row1['COUNTRY'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display>';
				echo '<th class=display>&nbsp Pincode</th>';
				echo '<td class=display>'.$row1['PINCODE'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display1>';
				echo '<th class=display>&nbsp Phone</th>';
				echo '<td class=display>'.$row1['PHONE_OFF_1'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display>';
				echo '<th class=display>&nbsp Mobile</th>';
				echo '<td class=display>'.$row1['MOBILE_1'];
				echo '</td>';
				echo '</tr>';

				echo '<tr class=display1>';
				echo '<th class=display>&nbsp EMail</th>';
				echo '<td class=display>'.$row1['EMAIL_1'];
				echo '</td>';
				echo '</tr>';
			}

			echo '</table>';
		}
	}
?>
    Could anybody help me to find out the problem as to why the session gets expired?
    Thanking you in anticipation!
    Last edited by Dormilich; Jan 28 '10, 07:07 AM. Reason: Please use [code] tags when posting code
    Tags: None
    • Dormilich
      Recognized Expert Expert
      • Aug 2008
      • 8694
      #2
      can’t see anything wrong with this code, maybe some of your session settings are causing it.

        Comment

        • dgreenhouse
          Recognized Expert Contributor
          • May 2008
          • 250
          #3
          I'm assuming that this is the code that's run after login.php is already run...

          Maybe a dumb question... Do you have cookies enabled?
          If not, is session.use_tra ns_sid turned on? Although that's a security risk.

          Are you handling the setting up of the Session properly in login.php?

          Why don't you post the relevant parts of login.php?

            Comment

            • Dormilich
              Recognized Expert Expert
              • Aug 2008
              • 8694
              #4
              Maybe a dumb question... Do you have cookies enabled?
              If not, is session.use_tra ns_sid turned on? Although that's a security risk.
              if cookies are disabled, the session id is automaticly put in the URL, independently of the session.use_tra ns_sid value.

                Comment

                • dgreenhouse
                  Recognized Expert Contributor
                  • May 2008
                  • 250
                  #5
                  Originally posted by Dormilich
                  if cookies are disabled, the session id is automaticly put in the URL, independently of the session.use_tra ns_sid value.
                  Thanks... I thought with session.use_tra ns_sid disabled, the session data wouldn't be put in the URL when cookies are disabled... Hmmm...

                    Comment

                    • Dormilich
                      Recognized Expert Expert
                      • Aug 2008
                      • 8694
                      #6
                      I only know that, because I explicitly make those settings in my website.

                        Comment

                        • kovik
                          Recognized Expert Top Contributor
                          • Jun 2007
                          • 1044
                          #7
                          The problem could be caused elsewhere in your code. Do you have any other references to the session with session_* functions?

                            Comment

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