Fatal error, Undefined class

[cs1h]

Hi,

 

Does anyone know why I am getting the following error.

Fatal error: Undefined class name 'pager' in D:\Inetpub\vhost\myroho.com\httpdocs\alimit4.php on line 14

 

The code I am using is,

 

<?php  

mysql_connect("localhost","xxx","xxx"); 

mysql_select_db("xxx") or die("Unable to select database");

    // get the pager input values  
    $page = $_GET['page'];  
    $limit = 20;  
    $result = mysql_query("select count(*) from items");  
    $total = mysql_result($result, 0, 0);  

    // work out the pager values  
    $pager  = Pager::getPagerData($total, $limit, $page);  
    $offset = $pager->offset;  
    $limit  = $pager->limit;  
    $page   = $pager->page;  

    // use pager values to fetch data  
    $query = "select * from jobs order by id limit $offset, $limit";  
    $result = mysql_query($query);  

    // use $result here to output page content 

$result = mysql_query($sql);
$num_rows = mysql_num_rows($result);
if($num_rows == 0) {
echo "<img src=http://www.myroho.com/sorry_no_match.png>";
} else {
while($row = mysql_fetch_array($result)) {
$Country = $row['country']; 
$Type = $row['type'];
$More = $row['id'];
$Title = $row['Title'];
$Abs = $row['Abstract'];
$Auth = $row['town'];
echo "<table width=\"100%\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\">
  <tr>
    <td width=\"14\" height=\"28\" background=\"line_left_corner_top.png\"> </td>
    <td height=\"28\" colspan=\"4\" background=\"line_top.png\"> </td>
    <td height=\"28\" background=\"line_right_corner_top.png\"> </td>
  </tr>
  <tr>
    <td width=\"14\" rowspan=\"3\" background=\"line_left.png\"> </td>
    <td width=\"250\" height=\"21\"><span class=\"style42\">$Title</span></td>
    <td width=\"154\" height=\"21\"> </td>
    <td width=\"14\"> </td>
    <td width=\"128\" height=\"128\" rowspan=\"3\"><img src=\"/searchthumbs/$Country$Type.png\" width=\"128\" height=\"128\" /></td>
    <td width=\"14\" rowspan=\"3\" background=\"line_right.png\"> </td>
  </tr>
  <tr>
    <td height=\"86\" colspan=\"2\"><span class=\"style41\">$Abs</span></td>
    <td width=\"14\"> </td>
  </tr>
  <tr>
    <td width=\"250\" height=\"19\"><span class=\"style43\">$Auth</span></td>
    <td width=\"154\" height=\"19\" align=\"left\" valign=\"bottom\"><span class=\"style39\">>></span> <span class=\"style40\"><a href=more2.php?id=$More>Read More</a> </span> <span class=\"style39\">>></span></td>
    <td width=\"14\"> </td>
  </tr>
  <tr>
    <td width=\"14\" height=\"19\" background=\"line_left_corner.png\"> </td>
    <td height=\"28\" colspan=\"4\" background=\"line_base.png\"> </td>
    <td width=\"14\" height=\"19\" background=\"line_right_corner.png\"> </td>
  </tr>
   <tr>
    <td width=\"14\" height=\"19\"> </td>
    <td height=\"21\" colspan=\"4\"> </td>
    <td width=\"14\" height=\"19\"> </td>
  </tr>
</table>"; 

    // output paging system (could also do it before we output the page content)  
    if ($page == 1) // this is the first page - there is no previous page  
        echo "Previous";  
    else            // not the first page, link to the previous page  
        echo "<a href=\"alimit4?page=" . ($page - 1) . "\">Previous</a>";  

    for ($i = 1; $i <= $pager->numPages; $i++) {  
        echo " | ";  
        if ($i == $pager->page)  
            echo "Page $i";  
        else  
            echo "<a href=\"alimit4.php?page=$i\">Page $i</a>";  
    }  

    if ($page == $pager->numPages) // this is the last page - there is no next page  
        echo "Next";  
    else            // not the last page, link to the next page  
        echo "<a href=\"alimit4.php?page=" . ($page + 1) . "\">Next</a>"; 
}
}

?>

 

If anyone can help it would be much appriciated.

 

Thanks

Colin

[kenrbnsn]

You're getting it because the class isn't defined in your script. That's what the error message says.

 

Define it.

 

Ken

[cs1h]

Sorry this may seem like a dumb question but I don't what is meant by defining the class.

 

I'm still very new to php.

 

Can some one please help.

 

Thanks

Colin

[trq]

The pager class is not part of php, meening that it needs to be defined by you. If you downloaded/copied this script from somewhere then you are missing the pager class.