Pagination

[Solar]

<?php
  include("include/session.php");
  
  function displayUsers(){
   global $database;
   $q = "SELECT username,userlevel,email,timestamp "
       ."FROM ".TBL_USERS." ORDER BY userlevel DESC,username";
   $result = $database->query($q);

for ($x = 0; $x < 106; $x++) {   
   $number = rand(100,999);   
   $sql = "INSERT INTO numbers (username, id) VALUES ($username, '')";    
}   
  
// number of rows to show per page   
$rowsperpage = 10;   
// find out total pages   
$totalpages = ceil($numrows / $rowsperpage);   
  
// get the current page or set a default   
if (isset($_GET['currentpage']) && is_numeric($_GET['currentpage'])) {   
   // cast var as int   
   $currentpage = (int) $_GET['currentpage'];   
} else {   
   // default page num   
   $currentpage = 1;   
} // end if   
  
// if current page is greater than total pages...   
if ($currentpage > $totalpages) {   
   // set current page to last page   
   $currentpage = $totalpages;   
} // end if   
// if current page is less than first page...   
if ($currentpage < 1) {   
   // set current page to first page   
   $currentpage = 1;   
} // end if   
  
// the offset of the list, based on current page    
$offset = ($currentpage - 1) * $rowsperpage;   
  
// get the info from the db    
$sql = "SELECT id, username FROM users LIMIT $offset, $rowsperpage";    
  
// while there are rows to be fetched...   
while ($list = mysql_fetch_assoc($result)) {   
   // echo data   
   echo $list[''] . "<a href=\"userinfo.php?user=" . $list['username'] . "\">" . $list['username'] . "<br />";   
} // end while   
  
/******  build the pagination links ******/  
// range of num links to show   
$range = 3;   
  
// if not on page 1, don't show back links   
if ($currentpage > 1) {   
   // show << link to go back to page 1   
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=1'><<</a> ";   
   // get previous page num   
   $prevpage = $currentpage - 1;   
   // show < link to go back to 1 page   
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$prevpage'><</a> ";   
} // end if    
  
// loop to show links to range of pages around current page   
for ($x = ($currentpage - $range); $x < (($currentpage + $range) + 1); $x++) {   
   // if it's a valid page number...   
   if (($x > 0) && ($x <= $totalpages)) {   
      // if we're on current page...   
      if ($x == $currentpage) {   
         // 'highlight' it but don't make a link   
         echo " [<b>$x</b>] ";   
      // if not current page...   
      } else {   
         // make it a link   
     echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$x'>$x</a> ";   
      } // end else   
   } // end if    
} // end for   
            
// if not on last page, show forward and last page links       
if ($currentpage != $totalpages) {   
   // get next page   
   $nextpage = $currentpage + 1;   
    // echo forward link for next page    
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$nextpage'>></a> ";   
   // echo forward link for lastpage   
   echo " <a href='{$_SERVER['PHP_SELF']}?currentpage=$totalpages'>>></a> ";   
} // end if   
/****** end build pagination links ******/    

}?>

<?
displayUsers();
?>

 

Above it my code, works perfectly except for the part where it doesn't cut them down to pages. Any suggestions?

[flyhoney]

Pro Tip: For optimal feedback, try to track down the specific problem you are having.  If you can say, "This line of code is not doing what I think it should do", we can help you very quickly,  Otherwise it seems that you are just too lazy to track the problem down and want us to do it for you.

[Solar]

Oops, I missed some lines of coding and got it working. The line of code was missing that was my problem. I relooked at the PHPFreaks Tutorial on Pagination. Thanks.