احتاج مساعدة !! عندما اضغط على رقم الصفحات .تبقى نفس الصفحة لا تتغير.

PHP
2018-09-19T18:52:52+00:00
المزيد
- رابط مختصر

<?php

$connect=mysqli_connect('localhost','root','aim8552','php');

$tbl_name ="thread";

$adjacents = 2;

$query = "SELECT COUNT(*) as num FROM $tbl_name";
$total_pages = mysqli_fetch_array(mysqli_query($connect,$query));
$total_pages = $total_pages['num'];

/* Setup vars for query. */
$targetpage = "show the articles.php";  

$limit = 5;

$page = $id = '';

if( isset( $_GET['id'])) { $id = $_GET['id']; } if($page) $start = ($page - 1) * $limit;

else
    $start = 0;                             

$sql = "SELECT id,topic FROM $tbl_name ORDER BY id ASC LIMIT $start, $limit";
$result = mysqli_query($connect,$sql) or die("error:".mysqli_error($connect));

if ($page == 0) $page = 1;                  

$prev = $page - 1;                          
$next = $page + 1;                          
$lastpage = ceil($total_pages/$limit);      
$lpm1 = $lastpage - 1;                      

$pagination = "";
if($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</br></a></br></br>";
    else
        $pagination.= "<span class=\"disabled\">next </span>";
    $pagination.= "</div>\n";       
}

?> <?php

    // Your while loop here
echo"<table border='1' width='20%' cellpadding='0' cellspacing='0'>";

?> id topic # # # <?php while($row=mysqli_fetch_object($result)){

?> <?php echo $row->id; ?> <?php echo $row->topic; ?> id; ?>'>edit article id; ?>"> <?php } echo""; $num=mysqli_num_rows($result); if(isset($_POST['delete'])){ for($i=0;$i<$num;$i++){ $del_id=checkbox[$i]; $sql2="DELETE FROM thread WHERE id=50"; $query2=mysqli_query($connect,$sql2); }

if($query){ echo""; }

<?=$pagination?>

احتاج مساعدة !! عندما اضغط على رقم الصفحات .تبقى نفس الصفحة لا تتغير.

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