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login display username

Asked by LouisMoore16,

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LouisMoore16

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Posted

Oh, well have you set a session for 'loggedIn'?

A logout page is really easy. All you need is the following:

<?php   
if (isset($_SESSION['myusername'])) {  
session_destroy();   
}   
?>

Done that but when i return back to home it still shows me as logged in? Also before i log myself in, the error code. At this moment in time i cant show you as it wont allow me to see but basically its a error that is there before you log in but after its gone?

Once i can get it to come up again il edit post

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LouisMoore16

Posted
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Posted

OOps my bad, use this, forgot to start the session.

<?php   
session_start();
if (isset($_SESSION['myusername'])) {  
session_destroy();   
}
?>

Thank you! Logout is working fine now!

Also here is there error code before logging in, which dissapears after i log in

Notice: Undefined index: myusername in C:\xampp\htdocs\mywebsite\Untitled1.php on line 146

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LouisMoore16

Posted
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Posted 
<?php 
session_start(); 
?>

<html>
  <head>
    <title>UniLad.co.uk| Home</title>
    <meta content="text/html; charset=unicode" http-equiv="Content-Type"/>
    <meta name="generator" content="CoffeeCup HTML Editor (www.coffeecup.com)"/>
    <meta name="created" content="Thu, 09 Jun 2011 10:35:58 GMT"/>
    <meta name="description"/>
    <meta name="keywords"/>
    <style type="text/css">
    <!--
    body {
      color:#000000;
      background-color:#FFFFFF;
    }
    a  { color:#0000FF; }
    a:visited { color:#800080; }
    a:hover { color:#008000; }
    a:active { color:#FF0000; }
    -->
    </style>
    <script src="https://widgets.twimg.com/j/2/widget.js">
    </script>
  </head>
  <body>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="484" align="left" height="57">
          <tbody>
            <tr height="63" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <br/>
                <strong>
                  <font size="5" face="Tempus Sans ITC">UniLad.co.uk</font> </strong>
              </td>
            </tr>
          </tbody>
        </table>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
            <font size="2" face="Tempus Sans ITC"></font>
          </div>
        </div>
      </div>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="503" align="right" height="48">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <a href="http://www.facebook.com/">
                    <font size="2" face="Tempus Sans ITC">
                      <img style="Z-INDEX: 100; POSITION: absolute; TOP: 15px; LEFT: 874px" border="0" src="FaceBook_512x512.png" width="40" height="40"/> </font></a>
                  <font size="2" face="Tempus Sans ITC"> <br/> </font> <a href="http://www.twitter.com/louismoore18">
                    <font size="2" face="Tempus Sans ITC"> <img style="Z-INDEX: 100; POSITION: absolute; TOP: 15px; LEFT: 927px" border="0" src="twitter-icon.png" width="40" height="40"/></font></a> <a></a><font size="2">
                    <font face="Tempus Sans ITC">        <strong> <em>"Fun, Banter,Uni "   UniLAD                 <font size="1">find us on</font>.. </em></strong></font>
                  </font></td>
              </tr>
            </tbody>
          </table>
          <br/>
        </div>
      </div>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <br/>
      <br/>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <br/>___________________________________________________________________________________________________________________________<br/><table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="364" align="right" height="48">
          <tbody>
            <tr height="32" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <p align="center">
                  <font face="Tempus Sans ITC">Any questions dont hesitate to contact us.....<br/>Email: </font>
                  <a href="mailto:[email protected]">
                    <font face="Tempus Sans ITC">[email protected]</font></a> </p>
              </td>
            </tr>
          </tbody>
        </table><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div></div>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="562" align="left" height="90">
          <tbody>
            <tr height="91" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <font face="Tempus Sans ITC"></font>
                <em>
                  <font face="Tempus Sans ITC">
                    <form method="post" name="form1" action="checklogin.php"> Login: <input id="myusername" size="14" name="myusername"/> Password: <input id="mypassword" size="14" type="password" name="mypassword"/> <input value="Login" type="submit" name="mysubmit"/></form>New users? <a href="Untitled7.html">click here</a>         <a href="Untitled8.html">Forgotten password?<br/></a></font>
                </em>
              </td>
            </tr>
          </tbody>
        </table>
      </div>
      <br/>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
      <br/>
      <br/>
      <br/>
      <br/>.....................................................................................................................................................................................................................................................<br/><table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="986" align="left" height="51">
        <tbody>
          <tr height="54" valign="top">
            <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
              <br/>
              <a href="Untitled1.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Home</strong> </font></a>
              <font size="4" face="Tempus Sans ITC">
                <strong> | <a href="Untitled9.html">Forum</a> | </strong> </font>
              <a href="Untitled3.html"></a>
              <a href="Untitled3.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Hottest Uni's</strong> </font></a>
              <font size="4" face="Tempus Sans ITC">
                <strong>|</strong> </font>
              <font size="4" face="Tempus Sans ITC">
                <strong>
                  <a href="Untitled3.html">
                    <font size="4" face="Tempus Sans ITC">
                      <strong>Rate your Uni </strong>
                    </font></a>
                </strong>
              </font>
              <font size="4" face="Tempus Sans ITC">
                <strong>| <a href="Untitled10.html">Uni LAD test</a>| <a href="Untitled11.html">Events</a> |</strong> </font>
              <a href="Untitled6.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Buy</strong> </font></a>            <font size="4" face="Tempus Sans ITC"> </font><?php echo 'LAD: '.$_SESSION['myusername']; ?>  <a href="logout.php">Logout</a></td>
          </tr>
        </tbody>
      </table><br/><br/><br/><br/><br/></div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="250" align="right" height="495">
          <tbody>
            <tr valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <br/>ADVERTISMENT<br/><object style="WIDTH: 250px; HEIGHT: 447px; " classid="clsid:D697CDE7E-AE6D-11cf-96B8-458453540000"
  codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0"
  id="animation name" >
  <param name="movie" value="Untitled-2.swf">
  <param name="quality" value="high">
  <param name="bgcolor" value="#FFFFFF">

  <embed style="WIDTH: 250px; HEIGHT: 447px; " name="Untitled-2" src="Untitled-2.swf" quality="high" bgcolor="#FFFFFF"

    type="application/x-shockwave-flash"
    pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">
  </embed>
</object> </td>
            </tr>
          </tbody>
        </table>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <br/>
          <table style="BACKGROUND-COLOR: #ffffff" cellspacing="2" cellpadding="2" width="492" align="left" height="114">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <font face="Tempus Sans ITC">UniLAD. Are you a uniLAD? Have you got some LAD experience's? Rate your uni for other LAD's! UniLad is a LAD website for all the UniLads out there!. Use the website to share some of your LAD experiences. Come to one of our local events. All is fun and games. Look out more LAD things in the future. Enjoy!<br/></font>
                  <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
                </td>
              </tr>
            </tbody>
          </table>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="489" height="251">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">Current hotiest leaderboard<br/><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div></td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" cellspacing="2" cellpadding="2" width="487" align="left" height="92">
          <tbody>
            <tr valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">        <br/><font face="Tempus Sans ITC">This is a WARNING to all users. The decision on what university/college to go to should not be based soley on how hot the school is! You need to take into consideration other factors too</font> </td>
            </tr>
          </tbody>
        </table>
        <br/>
        <br/>
        <br/>
        <br/>
        <br/>
        <br/>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="489" align="left" height="122">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <u>
                    <font face="Tempus Sans ITC">
                      <strong>Advertiment</strong> </font>
                  </u>
                  <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
                  <font face="Tempus Sans ITC">Are you interesting in advertising with us? <br/>Contact "</font> <a href="mailto:[email protected]">
                    <font face="Tempus Sans ITC">[email protected]</font></a> <font face="Tempus Sans ITC">" <br/></font><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
                    <font face="Tempus Sans ITC">For price plans and deals<br/>UniLad </font> </div></td>
              </tr>
            </tbody>
          </table>
          <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
            <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="474" align="right" height="151">
              <tbody>
                <tr valign="top">
                  <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                    <form method="post" action="https://www.paypal.com/cgi-bin/webscr">
                      <input value="_s-xclick" type="hidden" name="cmd"/> <input value="KC9XSUXLTVGZ6" type="hidden" name="hosted_button_id"/> <input border="0" alt="PayPal - The safer, easier way to pay online." src="https://www.paypalobjects.com/en_US/GB/i/btn/btn_donateCC_LG.gif" type="image" name="submit"/> <img border="0" src="https://www.paypalobjects.com/en_GB/i/scr/pixel.gif" width="1" height="1"/> </form>
                    <font face="Tempus Sans ITC">Help us carry on running by donating please! It can be anything as little as 20p! All will be welcomed!!</font> </td>
                </tr>
              </tbody>
            </table>
            <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
              <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>____________________________________________________________________________________________________________________________<br/><font size="1" face="Tempus Sans ITC">                                                              Officially owned by UniLad.co.uk | We own rights to the domain 'www.UniLad.co.uk | Website created by Louis Moore | </font></div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </body>
</html>

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Proficient

Tjcrazy

Posted
Posted

OK ,Fixed it. You needed to check whether the LAD was checked in on line 146 ;).

<?php 
session_start(); 
?>

<html>
  <head>
    <title>UniLad.co.uk| Home</title>
    <meta content="text/html; charset=unicode" http-equiv="Content-Type"/>
    <meta name="generator" content="CoffeeCup HTML Editor (www.coffeecup.com)"/>
    <meta name="created" content="Thu, 09 Jun 2011 10:35:58 GMT"/>
    <meta name="description"/>
    <meta name="keywords"/>
    <style type="text/css">
    <!--
    body {
      color:#000000;
      background-color:#FFFFFF;
    }
    a  { color:#0000FF; }
    a:visited { color:#800080; }
    a:hover { color:#008000; }
    a:active { color:#FF0000; }
    -->
    </style>
    <script src="https://widgets.twimg.com/j/2/widget.js">
    </script>
  </head>
  <body>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="484" align="left" height="57">
          <tbody>
            <tr height="63" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <br/>
                <strong>
                  <font size="5" face="Tempus Sans ITC">UniLad.co.uk</font> </strong>
              </td>
            </tr>
          </tbody>
        </table>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
            <font size="2" face="Tempus Sans ITC"></font>
          </div>
        </div>
      </div>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="503" align="right" height="48">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <a href="http://www.facebook.com/">
                    <font size="2" face="Tempus Sans ITC">
                      <img style="Z-INDEX: 100; POSITION: absolute; TOP: 15px; LEFT: 874px" border="0" src="FaceBook_512x512.png" width="40" height="40"/> </font></a>
                  <font size="2" face="Tempus Sans ITC"> <br/> </font> <a href="http://www.twitter.com/louismoore18">
                    <font size="2" face="Tempus Sans ITC"> <img style="Z-INDEX: 100; POSITION: absolute; TOP: 15px; LEFT: 927px" border="0" src="twitter-icon.png" width="40" height="40"/></font></a> <a></a><font size="2">
                    <font face="Tempus Sans ITC">        <strong> <em>"Fun, Banter,Uni "   UniLAD           &
nbsp;     <font size="1">find us on</font>.. </em></strong></font>
                  </font></td>
              </tr>
            </tbody>
          </table>
          <br/>
        </div>
      </div>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <font size="2" face="Tempus Sans ITC"></font>
    </div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <br/>
      <br/>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <br/>___________________________________________________________________________________________________________________________<
br/><table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="364" align="right" height="48">
          <tbody>
            <tr height="32" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <p align="center">
                  <font face="Tempus Sans ITC">Any questions dont hesitate to contact us.....<br/>Email: </font>
                  <a href="mailto:[email protected]">
                    <font face="Tempus Sans ITC">[email protected]</font></a> </p>
              </td>
            </tr>
          </tbody>
        </table><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div></div>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="562" align="left" height="90">
          <tbody>
            <tr height="91" valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <font face="Tempus Sans ITC"></font>
                <em>
                  <font face="Tempus Sans ITC">
                    <form method="post" name="form1" action="checklogin.php"> Login: <input id="myusername" size="14" name="myusername"/> Password: <input id="mypassword" size="14" type="password" name="mypassword"/> <input value="Login" type="submit" name="mysubmit"/></form>New users? <a href="Untitled7.html">click here</a>         <a href="Untitled8.html">Forgotten password?<br/></a></font>
                </em>
              </td>
            </tr>
          </tbody>
        </table>
      </div>
      <br/>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
      <br/>
      <br/>
      <br/>
      <br/>..............................................................................................................
..........................................................................................................................
.............<br/><table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="986" align="left" height="51">
        <tbody>
          <tr height="54" valign="top">
            <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
              <br/>
              <a href="Untitled1.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Home</strong> </font></a>
              <font size="4" face="Tempus Sans ITC">
                <strong> | <a href="Untitled9.html">Forum</a> | </strong> </font>
              <a href="Untitled3.html"></a>
              <a href="Untitled3.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Hottest Uni's</strong> </font></a>
              <font size="4" face="Tempus Sans ITC">
                <strong>|</strong> </font>
              <font size="4" face="Tempus Sans ITC">
                <strong>
                  <a href="Untitled3.html">
                    <font size="4" face="Tempus Sans ITC">
                      <strong>Rate your Uni </strong>
                    </font></a>
                </strong>
              </font>
              <font size="4" face="Tempus Sans ITC">
                <strong>| <a href="Untitled10.html">Uni LAD test</a>| <a href="Untitled11.html">Events</a> |</strong> </font>
              <a href="Untitled6.html">
                <font size="4" face="Tempus Sans ITC">
                  <strong>Buy</strong> </font></a>      
      <font size="4" face="Tempus Sans ITC"> </font><?php if (isset($_SESSION['myusername'])) {  echo 'LAD: '.$_SESSION['myusername']; } else { echo 'Please Login LAD!'; } ?>  <a href="logout.php">Logout</a></td>
          </tr>
        </tbody>
      </table><br/><br/><br/><br/><br/></div>
    <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="250" align="right" height="495">
          <tbody>
            <tr valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                <br/>ADVERTISMENT<br/><object style="WIDTH: 250px; HEIGHT: 447px; " classid="clsid:D697CDE7E-AE6D-11cf-96B8-458453540000"
  codebase="http://active.macromedia.com/flash4/cabs/swflash.cab#version=4,0,0,0"
  id="animation name" >
  <param name="movie" value="Untitled-2.swf">
  <param name="quality" value="high">
  <param name="bgcolor" value="#FFFFFF">

  <embed style="WIDTH: 250px; HEIGHT: 447px; " name="Untitled-2" src="Untitled-2.swf" quality="high" bgcolor="#FFFFFF"

    type="application/x-shockwave-flash"
    pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">
  </embed>
</object> </td>
            </tr>
          </tbody>
        </table>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <br/>
          <table style="BACKGROUND-COLOR: #ffffff" cellspacing="2" cellpadding="2" width="492" align="left" height="114">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <font face="Tempus Sans ITC">UniLAD. Are you a uniLAD? Have you got some LAD experience's? Rate your uni for other LAD's! UniLad is a LAD website for all the UniLads out there!. Use the website to share some of your LAD experiences. Come to one of our local events. All is fun and games. Look out more LAD things in the future. Enjoy!<br/></font>
                  <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
                </td>
              </tr>
            </tbody>
          </table>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <br/>
          <table style="BACKGROUND-COLOR: #ffffff" border="1" cellspacing="2" cellpadding="2" width="489" height="251">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">Current hotiest leaderboard<br/><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div></td>
              </tr>
            </tbody>
          </table>
        </div>
      </div>
      <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
        <table style="BACKGROUND-COLOR: #ffffff" cellspacing="2" cellpadding="2" width="487" align="left" height="92">
          <tbody>
            <tr valign="top">
              <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">        <br/><font face="Tempus Sans ITC">This is a WARNING to all users. The decision on what university/college to go to should not be based soley on how hot the school is! You need to take into consideration other factors too</font> </td>
            </tr>
          </tbody>
        </table>
        <br/>
        <br/>
        <br/>
        <br/>
        <br/>
        <br/>
        <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
          <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="489" align="left" height="122">
            <tbody>
              <tr valign="top">
                <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                  <u>
                    <font face="Tempus Sans ITC">
                      <strong>Advertiment</strong> </font>
                  </u>
                  <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px"></div>
                  <font face="Tempus Sans ITC">Are you interesting in advertising with us? <br/>Contact "</font> <a href="mailto:[email protected]">
                    <font face="Tempus Sans ITC">[email protected]</font></a> <font face="Tempus Sans ITC">" <br/></font><div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
                    <font face="Tempus Sans ITC">For price plans and deals<br/>UniLad </font> </div></td>
              </tr>
            </tbody>
          </table>
          <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
            <table style="BACKGROUND-COLOR: #ffffff" border="0" cellspacing="2" cellpadding="2" width="474" align="right" height="151">
              <tbody>
                <tr valign="top">
                  <td style="BORDER-RIGHT-WIDTH: 0px; BORDER-TOP-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px">
                    <form method="post" action="https://www.paypal.com/cgi-bin/webscr">
                      <input value="_s-xclick" type="hidden" name="cmd"/> <input value="KC9XSUXLTVGZ6" type="hidden" name="hosted_button_id"/> <input border="0" alt="PayPal - The safer, easier way to pay online." src="https://www.paypalobjects.com/en_US/GB/i/btn/btn_donateCC_LG.gif" type="image" name="submit"/> <img border="0" src="https://www.paypalobjects.com/en_GB/i/scr/pixel.gif" width="1" height="1"/> </form>
                    <font face="Tempus Sans ITC">Help us carry on running by donating please! It can be anything as little as 20p! All will be welcomed!!</font> </td>
                </tr>
              </tbody>
            </table>
            <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
              <div style="TEXT-ALIGN: left; PADDING-BOTTOM: 0px; TEXT-INDENT: 0px; MARGIN: 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; PADDING-TOP: 0px">
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>
                <br/>____________________________________________________________________________________________________________________________<
br/><font size="1" face="Tempus Sans ITC">           
            &
nbsp;            
            &
nbsp;            
 Officially owned by UniLad.co.uk | We own rights to the domain 'www.UniLad.co.uk | Website created by Louis Moore | </font></div>
            </div>
          </div>
        </div>
      </div>
    </div>
  </body>
</html>

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

More or less the same as other coees I've given.

<?php if (isset($_SESSION['myusername'])) {  echo '<a href='logout.php'>Logout</a>'; } ?>

Parse error: syntax error, unexpected T_STRING, expecting ',' or ';' in C:\xampp\htdocs\mywebsite\Untitled1.php on line 143

this may aswell be a convo between me and you haha

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

Thanks guys!

Another quick question... At the moment, when logging in and username/password are incorrect it goes to a seperate page and displays 'Username/Password not correct' but i want this to pop up in an alert box if possible? This is the code for my main page login in function

<form method="post" name="form1" action="checklogin.php"> Login: <input id="myusername" size="14" name="myusername"/> Password: <input id="mypassword" size="14" type="password" name="mypassword"/> <input value="Login" type="submit" name="mysubmit"/></form>

and then it goes to checklogin.php which in this displays the error code. But i want it to display the alert before it goes to this page

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

I'm sorry, I really don't know! I know it may be simple but I think coz it's simple that's why I'm missing it!

I know how to create an alert box and I've seen with my checklogin.php page how it connects to database and checks it but I can't get my head around it :/

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

can you help please?

Ive got a post message board system. Ive got it to write to a database and display form the database but if i want to post a comment on this it first displays

Reply Posted.

C:\xampp\htdocs\mywebsite\msg.php on line 41

12'>Return

And when i click the link it displays

Go Back...You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '

Notice: Use of undefined constant id - assumed' at line 1

Can you help i dont understand what it is...

<?php    
// Connecting to the database again    
mysql_connect("localhost", "root", "");    
mysql_select_db("test");   
// Here's a link that will allow you to go back to the index    
echo "<a href='Untitled9.php'>Go Back...</a>";   
// This query selects the current thread using the $_GET value.    
$sql = mysql_query("SELECT * FROM threads WHERE id = " . $_GET['id'] . "") or die(mysql_error());   


//Now we are getting our results and making them an array    
while($r = mysql_fetch_array($sql)) {    
// Here is the thread title.    
echo "<h2>$r[title]</h2>";    
// Everything within the two curly brackets can read from the database using $r[]    
// We need to convert the UNIX Timestamp entered into the database for when a thread...    
// ... is posted into a readable date, using date().    
$posted = date("jS M Y h:i",$r['posted']);   
// Now this shows the thread with a horizontal rule after it.    
echo "$r[message]<h4>Posted by $r[author] on $posted</h4><hr>";    
// End of Array    
}   

echo "<h3>Replies...</h3>";    
// Here we will get it to show the replies    
// This query selects the replies from the database where the thread ID matches the thread $_GET value.    
$sql = mysql_query("SELECT * FROM replies WHERE thread = '$_GET[id]'");    
// Now we are getting our results and making them an array    
while($r = mysql_fetch_array($sql)) {    
// Everything within the two curly brackets can read from the database using $r[]    
// We need to convert the UNIX Timestamp entered into the database for when a thread...    
// ... is posted into a readable date, using date().    
$posted = date("jS M Y h:i",$r[posted]);    
// Now this shows the thread with a horizontal rule after it.    
echo "$r[message]<h4>Posted by $r[author] on $posted</h4><hr>";    
// End of Array    
}    
?>   
<form action="newreply.php" method="POST">    
Your Name: <input type="text" name="author">    
/* Line 41 */<input type="hidden" value="<?php echo $_GET[id]; ?>" name="thread"><br>    
Message:<br><textarea cols="60" rows="5" name="message"></textarea><br>    
<input type="submit" value="Post Reply">    
</form>

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Experienced

AnthonySterling

Posted
Posted

Here you go, it's quick and dirty and omits the form, but you should get the gist of it.

<?php
function getThreadById($id){
  $res = mysql_query(sprintf('SELECT * FROM threads WHERE id = %d LIMIT 1;', $id));
  return is_resource($res) ? mysql_fetch_assoc($res) : false ;
}
function getRepliesByThreadId($id){
  $replies = array();
  $res = mysql_query(sprintf('SELECT * FROM replies WHERE thread = %d;', $id));
  while($reply = mysql_fetch_assoc($res)){
    array_push($replies, $reply);
  }
  return $replies;
}
?>
<html>
  <head>
    <title>
      Threads
    </title>
  </head>
  <body>
    <?php if($thread = getThreadById(filter_input(INPUT_GET, 'id'))): ?>
      <div id="thread">
        <h2>
          <?php echo $thread['title']; ?>
        </h2>
        <p>
          <?php echo $thread['message']; ?>
        </p>
        <h4>
          Posted by <?php echo $thread['message']; ?> on <?php echo date('jS M Y h:i', $thread['posted']); ?>
        </h4>
      </div>
      <div id="replies">
        <?php if(0 < count($replies = getRepliesByThreadId($thread['id']))): ?>
          <h3>
            Replies
          </h3>
          <?php foreach($replies as $reply): ?>
            <p>
              <?php echo $reply['message']; ?>
            </p>
            <h4>
              Posted by <?php echo $reply['message']; ?> on <?php echo date('jS M Y h:i', $reply['posted']); ?>
            </h4>
          <?php endforeach; ?>
        <?php else: ?>
          <h3>
            No Replies
          </h3>
        <?php endif; ?>
      </div>
    <?php else: ?>
      <p>
        Invalid Thread
      </p>
    <?php endif; ?>
  </body>
</html>

  • 0
Experienced

AnthonySterling

Posted
Posted

Eeep, sorry, noticed a typo.

<?php

function getThreadById($id){
  $res = mysql_query(
    sprintf('SELECT * FROM threads WHERE id = %d LIMIT 1;', $id)
  );
  return is_resource($res) ? mysql_fetch_assoc($res) : false ;
}

function getRepliesByThreadId($id){
  $replies = array();
  $res = mysql_query(
    sprintf('SELECT * FROM replies WHERE thread = %d;', $id)
  );
  while($reply = mysql_fetch_assoc($res)){
    array_push($replies, $reply);
  }
  return $replies;
}

function posted_on($time, $format = 'jS M Y h:i'){
  return date($format, $time);
}

?>
<html>
  <head>
    <title>
      Threads
    </title>
  </head>
  <body>
    <?php if($thread = getThreadById(filter_input(INPUT_GET, 'id'))): ?>
      <div id="thread">
        <h2><?php echo $thread['title']; ?></h2>
        <p><?php echo $thread['message']; ?></p>
        <h4>Posted by <?php echo $thread['author']; ?> on <?php echo posted_on($reply['posted']); ?></h4>
      </div>
      <div id="replies">
        <?php if(0 < count($replies = getRepliesByThreadId($thread['id']))): ?>
          <h3>Replies</h3>
          <?php foreach($replies as $reply): ?>
            <p><?php echo $reply['message']; ?></p>
            <h4>Posted by <?php echo $reply['author']; ?> on <?php echo posted_on($reply['posted']); ?></h4>
          <?php endforeach; ?>
        <?php else: ?>
          <h3>No Replies</h3>
        <?php endif; ?>
      </div>
    <?php else: ?>
      <p>Invalid Thread</p>
    <?php endif; ?>
  </body>
</html>

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

Eeep, sorry, noticed a typo.

<?php

function getThreadById($id){
  $res = mysql_query(
    sprintf('SELECT * FROM threads WHERE id = %d LIMIT 1;', $id)
  );
  return is_resource($res) ? mysql_fetch_assoc($res) : false ;
}

function getRepliesByThreadId($id){
  $replies = array();
  $res = mysql_query(
    sprintf('SELECT * FROM replies WHERE thread = %d;', $id)
  );
  while($reply = mysql_fetch_assoc($res)){
    array_push($replies, $reply);
  }
  return $replies;
}

function posted_on($time, $format = 'jS M Y h:i'){
  return date($format, $time);
}

?>
<html>
  <head>
    <title>
      Threads
    </title>
  </head>
  <body>
    <?php if($thread = getThreadById(filter_input(INPUT_GET, 'id'))): ?>
      <div id="thread">
        <h2><?php echo $thread['title']; ?></h2>
        <p><?php echo $thread['message']; ?></p>
        <h4>Posted by <?php echo $thread['author']; ?> on <?php echo posted_on($reply['posted']); ?></h4>
      </div>
      <div id="replies">
        <?php if(0 < count($replies = getRepliesByThreadId($thread['id']))): ?>
          <h3>Replies</h3>
          <?php foreach($replies as $reply): ?>
            <p><?php echo $reply['message']; ?></p>
            <h4>Posted by <?php echo $reply['author']; ?> on <?php echo posted_on($reply['posted']); ?></h4>
          <?php endforeach; ?>
        <?php else: ?>
          <h3>No Replies</h3>
        <?php endif; ?>
      </div>
    <?php else: ?>
      <p>Invalid Thread</p>
    <?php endif; ?>
  </body>
</html>

Thanks for the time taken to write that for me! :)

Although when i post, i can see it but when i click on it, it displays 'Invalid thread' ?

Heres code for posting

<?php  
mysql_connect("localhost", "root", "");  
mysql_select_db("test");  
?> 

<form action="newthread.php" method="POST"> 
LAD Name: <input type="text" name="author" ><br>  
 Title: <input type="text" name="title" ><br>  
Message:<br><textarea cols="60" rows="5" name="message"></textarea><br>  
<input type="submit" value="Post Banter">  
</form> 


<?php  
// We are selecting everything from the threads section in the database and ordering them newest to oldest.  
$sql = mysql_query("SELECT * FROM threads ORDER BY posted DESC");     
// Now we are getting our results and making them an array  
while($r = mysql_fetch_array($sql)) {   
// Everything within the two curly brackets can read from the database using $r[]  
// We need to convert the UNIX Timestamp entered into the database for when a thread...  
// ... is posted into a readable date, using date().  
$posted = date("jS M Y h:i",$r['posted']);  
// Now we will show the available threads  
echo "<h3><a href='msg.php?id=$r[id]'>$r[title]</a> ($r[replies])</h3><h4>Posted by $r[author] on $posted</h4>";    
// End of Array  
}  
?>

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

A few points to take note of:-

  1. Make sure that script is connecting to the database
  2. Make sure the URL format is .php?id=1, where 1 is the thread id
  3. Make sure the id you're passing is a valid thread

Had a little play, Got it working!

Thanks

Untill next time

  • 0
Proficient

LouisMoore16

Posted
  • Author
Posted

Notice: Undefined offset: 0 in C:\xampp\htdocs\mywebsite\reddit_vote_tut\src\votes.php on line 41

Notice: Undefined offset: 0 in C:\xampp\htdocs\mywebsite\reddit_vote_tut\src\votes.php on line 27

Notice: Undefined offset: 1 in C:\xampp\htdocs\mywebsite\reddit_vote_tut\src\votes.php on line 27

<?php 
include("config.php"); 

function getAllVotes($id) 
        { 
        /** 
        Returns an array whose first element is votes_up and the second one is votes_down 
        **/ 
        $votes = array(); 
        $q = "SELECT * FROM entries WHERE id = $id"; 
        $r = mysql_query($q); 
        if(mysql_num_rows($r)==1)//id found in the table 
                { 
                $row = mysql_fetch_assoc($r); 
                $votes[0] = $row['votes_up']; 
                $votes[1] = $row['votes_down']; 
                } 
        return $votes; 
        } 

function getEffectiveVotes($id) 
        { 
        /** 
        Returns an integer 
        **/ 
        $votes = getAllVotes($id); 
/* line 27 */   $effectiveVote = $votes[0] - $votes[1]; 
        return $effectiveVote; 
        } 

$id = $_POST['id']; 
$action = $_POST['action']; 

//get the current votes 
$cur_votes = getAllVotes($id); 

//ok, now update the votes 

if($action=='vote_up') //voting up 
{ 
/*line 41 */    $votes_up = $cur_votes[0]+1; 
        $q = "UPDATE threads SET votes_up = $votes_up WHERE id = $id"; 
} 
elseif($action=='vote_down') //voting down 
{ 
        $votes_down = $cur_votes[1]+1; 
        $q = "UPDATE threads SET votes_down = $votes_down WHERE id = $id"; 
} 

$r = mysql_query($q); 
if($r) //voting done 
        { 
        $effectiveVote = getEffectiveVotes($id); 
        echo $effectiveVote." votes"; 
        } 
elseif(!$r) //voting failed 
        { 
        echo "Failed!"; 
        } 
?>

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