MySQL_query error need help

My site should display some content on the index.php page but I get the following error....The rest of the site seems to work fine...Im looking for someone to help me solve this issue. PM me if you can help

Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource in /home/bozz3001/public_html/includes/adminpaging.php on line 17

 

do you have the code used for this page ? Looks to me like you dont have a database connection...

 

you have to post full code

 

I have a database connection because the rest of the site works just fine links, contest, stats, etc..below is the first 18 lines of the adminpaging.php

<?php

class MySQLPagedResultSet
{

  var $results;
  var $pageSize;
  var $page;
  var $row;
  
  function MySQLPagedResultSet($query,$pageSize,$cnx)
  {	
  	
    global $resultpage;
	if(isset($_GET['resultpage'])) $resultpage = $_GET['resultpage'];
	
    $this->results = mysql_query($query,$cnx);
    $this->pageSize = $pageSize;

PHP:

 

a.) Is the rest of the site pure .html ? (Does the rest of the site use PHP and mysel ?)
b.) Perhaps you have index.php and index.html
c.) perhaps you did not setup the config.php or similar file.
It certainly looks like $cnx is not initialized and the file you described above is
included I guess into index.php

d.) Open index.php and locate where this file is included.
next add
phpinfo(); directly below that line.
You will see a bunch of variables at the bottom.
make sure $cnx has a value...
It may be wise to copy index.php to index2.php and view your debugging there
You do not want others to see what your doing.