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[SOLVED] mysql_fetch_array() error [need help urgently]


chris_rulez001

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hi im getting an error, here it is:

 

Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /www/1111mb.com/c/h/r/chrisrulez/htdocs/forumtests/index.php on line 81

 

my code:

 

<?php
session_start()
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title> - Home</title>
<link rel="stylesheet" href="css/stylesheet.css" />
</head>

<body text="000000" bgcolor="F1F1F1" link="003399" vlink="003399" alink="003399"> 
<?php
$host="localhost"; // Host name
$username="chrisrulez_admin"; // Mysql username
$password="buzzer2242"; // Mysql password
$db_name="chrisrulez_cforum"; // Database name
$tbl_name="boards"; // Table name

// Connect to server and select databse.
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");

$sql="SELECT FROM $tbl_name ORDER BY id DESC";
// OREDER BY id DESC is order result by descending
$result=mysql_query($sql);
?>

<br />
<table width="92%" cellspacing="1" cellpadding="0" border="0" align="center" bgcolor="000000" class="bordercolor">
<tr>
<td width="100%">
<table border="0" width="100%" cellpadding="0" cellspacing="0">
<tr>

<td width="27%" height="50" align="center" bgcolor="F1F1F1" class="welcomebg"> </td>
<td width="73%" bgcolor="F1F1F1" class="welcomebg" align="center">
<p><font size="2">
<?php if (!isset($_SESSION['username']) == false) echo "Welcome, ".$_SESSION['displayname']."";
else{
echo "Welcome, Guest, Please <a href='login.php'>Login</a> or <a href='register.php'>Register</a>"; }?><br/>
<?php $date = date("l F d, g i a"); echo $date; ?>
</font><br /></p>
</td>
</tr>

</table>
</td>
</tr><tr>
<td align="center">
<table width="100%" cellspacing="0" cellpadding="0" align="center">
<tr>
<td width="100%" align="center">
<table border="0" width="100%" cellpadding="3" cellspacing="0" align="center">
<tr>
<td class="menubg" valign="middle" bgcolor="EFEFEF" align="center"><font size="1">
<a href="/index.php">[Home]</a> <a href="/help.php">[Help]</a> <a href="/members.php">[Members]</a> <a href="/profile.php">[Profile]</a> <?php if (!isset($_SESSION['username']) == false) echo "<a href='logout.php'>[Logout]</a>";
else{
echo "<a href='login.php'>[Login]</a> <a href='register.php'>[Register]</a>"; }?>
</font></td>
</tr>
</table>
</td>
</tr>
</table>

</td>
</tr>
</table>
<br />

<center></center><br />
<br />
<table width="92%" cellspacing="0" cellpadding="0" align="center">
  <tr>
    <td valign="top" width="100%">
      <br />
<a href="/index.cgi" class="nav"></a> :: Home<br/>
<?php
while($rows = mysql_fetch_array($result)){ // Start looping table row
?>
<table border="0" width="100%" cellspacing="0" cellpadding="0" bgcolor="000000" class="bordercolor">
<tr>
<td>
<table cellpadding="4" cellspacing="1" border="0" width="100%">
<tr>
<td class="titlebg" bgcolor="4080B0" colspan="2">
<font class="titletext" color="F1F1F1" size="-1"><b>Forum Name</b></font>
</td>
<td class="titlebg" bgcolor="4080B0" width="1%" align="center">
<font class="titletext" color="F1F1F1" size="-1"><b>Topics</b></font>
</td>
<td class="titlebg" bgcolor="4080B0" width="1%" align="center">
<font class="titletext" color="F1F1F1" size="-1"><b>Posts</b></font>
</td>
<td class="titlebg" bgcolor="4080B0" width="24%" align="center">
<font class="titletext" color="F1F1F1" size="-1"><b>Last Post</b></font>
</td>
</tr>
<tr>
<td colspan="5" class="catbg" bgcolor="DADADA" height="18">
<font size="2" class="cattext" color="0E0E0E"><b><?php echo $rows['catogory']; ?></b></font>
</td>
</tr>
<tr>
<td class="windowbg" bgcolor="EFEFEF" width="8%" align="center" valign="middle">
<img src="http://s2.images.proboards.com/on.gif" alt="[*]" border="0"/>
</td>
<td class="windowbg2" bgcolor="F6F6F6" align="left" width="66%" valign="top" style="cursor:pointer;" onClick="if(!pb_bubble)location.href='/index.cgi?board=updates';" onMouseOver="mouseOverHighlightCell(this);setWindowStatus('Upgrades / News Board');return true;"  onmouseout="mouseOutHighlightCell(this);setWindowStatus('');return true;">
<font size="2"><a href="view_board.php?board=<?php echo $rows['board']; ?>"><?php echo $rows['boardname']; ?></a></font><br/>
<font size="1"><?php $rows['description']; ?><br/></font>
</td>
<td class="windowbg" bgcolor="EFEFEF" valign="middle" align="center" width="1%">
<font size="2"><? echo $rows['topics']; ?></font>
</td>
<td class="windowbg" bgcolor="EFEFEF" valign="middle" align="center" width="1%">
<font size="2"><? echo $rows['posts']; ?></font>
</td>
<td class="windowbg2" bgcolor="F6F6F6" width="24%" valign="top">
<font size="1"></font>
</td>
</tr>
<tr>
<td colspan="5" class="catbg" bgcolor="DADADA" height="18">
<font size="2" class="cattext" color="0E0E0E"><b><?php echo $rows['catogory']; ?></b></font>
</td>
</tr>
<tr>
<td colspan="5" align="right" class="catbg" bgcolor="DADADA" height="18"><font size="2" class="cattext" color="0E0E0E">Mark All Boards As Read <a href="/index.cgi?action=markallboardsread"></a></font>
</td>
</tr>
</table>
</td>
</tr>
</table>
<br/><br/>
<table border="0" width="100%" cellspacing="0" cellpadding="0" bgcolor="000000" class="bordercolor">
<tr>
<td>
<table cellpadding="4" cellspacing="1" border="0" width="100%">
<tr>
<td bgcolor="4080B0" class="titlebg" align="center" colspan="2">
<font class="text1" color="F1F1F1" size="2"><b>Info Center</b></font>
</td>
</tr>
<tr>
<td class="catbg" bgcolor="DADADA" colspan="2">
<font size="2" class="cattext" color="0E0E0E"><b>Forum Statistics</b></font>
</td>
</tr>
<tr>

<td class="windowbg2" bgcolor="F6F6F6" valign="top" align="center">
<table width="98%" cellpadding="3" align="center"><tr><td valign="top" align="left" width="60%">
<font size="1">Total Topics:    -   Total Posts: <br/>
Last Updated Topic: by <br/>View the <a href="/index.cgi?action=recent">10 most recent posts</a> of this forum.</font>
</td>
<td valign="top" align="left" width="40%">
<font size="1">Total Members: <a href="/index.cgi?action=members">107,014</a><br/>Newest Member: <a href="/index.cgi?action=viewprofile&user=contagiouslaughter">Azar</a><br/>Your Private Messages: <a href="/index.cgi?action=pm">115</a> New: <a href="/index.cgi?action=pm">0</a></font>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="catbg" bgcolor="DADADA" colspan="2">
<font size="2" class="cattext" color="0E0E0E"><b>Today's Birthdays</b></font>
</td>
</tr>
<tr>

<td class="windowbg2" bgcolor="F6F6F6" valign="top">
<table width="98%" cellpadding="3" align="center">
<tr>
<td valign="top" align="left">
<font size="1"> birthdays today.<br/></font>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="catbg" bgcolor="DADADA" colspan="2">
<font size="2" class="cattext" color="0E0E0E"><b>Users Online</b></font>
</td>
</tr>
<tr>

<td class="windowbg2" bgcolor="F6F6F6"><table width="98%" cellpadding="3" align="center">
<tr>
<td valign="top" align="left"><font size="1">3 Staff Members, 65 Members, 78 Guests, 7 Invisible Users.  Most users online was 368, 29 Jul, 2006, 9:32pm<br/>
</font></td>
</tr>
</table>
</td>
</tr>
</table>
</td>
</tr>
</table>
    </td>
  </tr>
</table>
<?php
// Exit looping and close connection
}
mysql_close();
?>
<center></center>
</body>
</html>

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