mysql_fetch_array()
Posted: Wed Aug 15, 2007 3:06 pm
Hi. With this code below, i get this error:
Please help me figure out why.
I am trying to connect the the table with the current users name, registered as a value. ($myusername)
Thanks for the help!
Code: Select all
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in MY PATHS BLOCKED/inbox.php on line 31I am trying to connect the the table with the current users name, registered as a value. ($myusername)
Thanks for the help!
Code: Select all
<?
session_start();
if(!session_is_registered(myusername)){
header("location:loginfirst.php");
}
?>
<?php
$host="MY HOST"; // Host name
$username="MY USERNAME"; // Mysql username
$password="MY PASSWORD"; // Mysql password
$db_name="MY DATABASE"; // Database name
$tbl_name=".$myusername."; // 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 OREDER BY id DESC";
// OREDER BY id DESC is order result by descending
$result=mysql_query($sql);
?>
<table width="90%" border="0" align="center" cellpadding="3" cellspacing="1" bgcolor="#CCCCCC">
<tr>
<td width="6%" align="center" bgcolor="#E6E6E6"><strong>#</strong></td>
<td width="53%" align="center" bgcolor="#E6E6E6"><strong>Topic</strong></td>
<td width="15%" align="center" bgcolor="#E6E6E6"><strong>Sender</strong></td>
<td width="13%" align="center" bgcolor="#E6E6E6"><strong>Date/Time</strong></td>
</tr>
<?php
while($rows=mysql_fetch_array($result)){ // Start looping table row
?>
<tr>
<td bgcolor="#FFFFFF"><? echo $rows['id']; ?></td>
<td bgcolor="#FFFFFF"><a href="view_topic.php?id=<? echo $rows['topic']; ?>"><? echo $rows['topic']; ?></a><BR></td>
<td align="center" bgcolor="#FFFFFF"><? echo $rows['sender']; ?></td>
<td align="center" bgcolor="#FFFFFF"><? echo $rows['datetime']; ?></td>
</tr>
<?php
// Exit looping and close connection
}
mysql_close();
?>
<tr>
<td colspan="5" align="right" bgcolor="#E6E6E6"><a href="create_topic.php"> </a></td>
</tr>
</table>