Pagination but not paginated?

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nitediver
Forum Contributor
Posts: 109
Joined: Tue Feb 24, 2009 9:05 am

Pagination but not paginated?

Post by nitediver »

im trying to paginate my table from database, ive try to set the limit to 10 row per page
but nothing happened...
this is my code, i found it here :http://www.phpeasystep.com/phptu/29.html

Code: Select all

 
<?php
    /*
        Place code to connect to your DB here.
    */
    include('conn.php');    // include your code to connect to DB.
 
    $tbl_name="invoice";        //your table name
    // How many adjacent pages should be shown on each side?
    $adjacents = 3;
    
    /*
    My database....
    */
    $do = "select * from invoice";
    $qwery = mysql_query($do);
    
    /* 
       First get total number of rows in data table. 
       If you have a WHERE clause in your query, make sure you mirror it here.
    */
    $query = "SELECT COUNT(*) as num FROM $tbl_name";
    $total_pages = mysql_fetch_array(mysql_query($query));
    $total_pages = $total_pages[num];
    
    /* Setup vars for query. */
    $targetpage = "page.php";   //your file name  (the name of this file)
    $limit = 10;                                //how many items to show per page
    $page = $_GET['page'];
    if($page) 
        $start = ($page - 1) * $limit;          //first item to display on this page
    else
        $start = 0;                             //if no page var is given, set start to 0
    
    /* Get data. */
    $sql = "SELECT name FROM invoice $start, $limit";
    $result = mysql_query($sql);
    
    /* Setup page vars for display. */
    if ($page == 0) $page = 1;                  //if no page var is given, default to 1.
    $prev = $page - 1;                          //previous page is page - 1
    $next = $page + 1;                          //next page is page + 1
    $lastpage = ceil($total_pages/$limit);      //lastpage is = total pages / items per page, rounded up.
    $lpm1 = $lastpage - 1;                      //last page minus 1
    
    /* 
        Now we apply our rules and draw the pagination object. 
        We're actually saving the code to a variable in case we want to draw it more than once.
    */
    $pagination = "";
    if($lastpage > 1)
    {   
        $pagination .= "<div class=\"pagination\">";
        //previous button
        if ($page > 1) 
            $pagination.= "<a href=\"$targetpage?page=$prev\">« previous</a>";
        else
            $pagination.= "<span class=\"disabled\">« previous</span>";    
        
        //pages 
        if ($lastpage < 7 + ($adjacents * 2))   //not enough pages to bother breaking it up
        {   
            for ($counter = 1; $counter <= $lastpage; $counter++)
            {
                if ($counter == $page)
                    $pagination.= "<span class=\"current\">$counter</span>";
                else
                    $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";                 
            }
        }
        elseif($lastpage > 5 + ($adjacents * 2))    //enough pages to hide some
        {
            //close to beginning; only hide later pages
            if($page < 1 + ($adjacents * 2))        
            {
                for ($counter = 1; $counter < 4 + ($adjacents * 2); $counter++)
                {
                    if ($counter == $page)
                        $pagination.= "<span class=\"current\">$counter</span>";
                    else
                        $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";                 
                }
                $pagination.= "...";
                $pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
                $pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";       
            }
            //in middle; hide some front and some back
            elseif($lastpage - ($adjacents * 2) > $page && $page > ($adjacents * 2))
            {
                $pagination.= "<a href=\"$targetpage?page=1\">1</a>";
                $pagination.= "<a href=\"$targetpage?page=2\">2</a>";
                $pagination.= "...";
                for ($counter = $page - $adjacents; $counter <= $page + $adjacents; $counter++)
                {
                    if ($counter == $page)
                        $pagination.= "<span class=\"current\">$counter</span>";
                    else
                        $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";                 
                }
                $pagination.= "...";
                $pagination.= "<a href=\"$targetpage?page=$lpm1\">$lpm1</a>";
                $pagination.= "<a href=\"$targetpage?page=$lastpage\">$lastpage</a>";       
            }
            //close to end; only hide early pages
            else
            {
                $pagination.= "<a href=\"$targetpage?page=1\">1</a>";
                $pagination.= "<a href=\"$targetpage?page=2\">2</a>";
                $pagination.= "...";
                for ($counter = $lastpage - (2 + ($adjacents * 2)); $counter <= $lastpage; $counter++)
                {
                    if ($counter == $page)
                        $pagination.= "<span class=\"current\">$counter</span>";
                    else
                        $pagination.= "<a href=\"$targetpage?page=$counter\">$counter</a>";                 
                }
            }
        }
        
        //next button
        if ($page < $counter - 1) 
            $pagination.= "<a href=\"$targetpage?page=$next\">next »</a>";
        else
            $pagination.= "<span class=\"disabled\">next »</span>";
        $pagination.= "</div>\n";       
    }
?>
 
    <?php
        while($result = mysql_fetch_array($qwery))
        {
        print ("
                <a href=\"#\" class=\"des\">
                <table width=\"100%\" id=\"list\">
                <tr id=\"field\">
                <td width=\"\"><input type=checkbox name=del[] id=del value=$result[id]></td>
                <td width=\"30%\">$result[name]</td>
                <td width=\"30%\">$result[number]</td>
                <td width=\"40%\">$result[date]</td>
                </tr>
        </table>
        </a>
        ");
        }
    ?>
 
<?=$pagination?>
 
Last edited by nitediver on Wed Nov 18, 2009 4:12 am, edited 1 time in total.
nitediver
Forum Contributor
Posts: 109
Joined: Tue Feb 24, 2009 9:05 am

Re: Pagination but not paginated?

Post by nitediver »

thx...
ill try that...
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