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Hướng dẫn mod phân trang bài viết cho johncms

Vào đề đầu tiên bạn mở forum/index.php
Tìm đoạn code sau.
 PHP Code:

<?php
$text 
$res['text'];
if (
$set_forum['postcut']) {// Если текст длинный, обрезаем и даем ссылку на полный вариантswitch ($set_forum['postcut']) {
case 
2:$cut 10000;
break;

case 
3:$cut 30000;
break;
default :
$cut 5000;
}
}
if (
$set_forum['postcut'] && strlen($text) > $cut) {$text substr($text0$cut);$text functions::checkout($text11);$text preg_replace('#\[c\](.*?)\[/c\]#si''<div class="quote">\1</div>'$text);
if (
$set_user['smileys'])$text functions::smileys($text$res['rights'] ? 0);
echo 
bbcode::notags($text) . '...<br /><a href="'.$home.'/forum/' functions::nhanhnao($type1['text']) . '_p' $res['id'] . '.html">' $lng_forum['read_all'] . ' >></a>';
} else {
// Или, обрабатываем тэги и выводим весь текст$text functions::checkout($text11);
if (
$set_user['smileys'])$text functions::smileys($text$res['rights'] ? 0);
echo 
'<center><font color="green"><h2><b>' bbcode::tags($type1['text']) . '</b></h2></font></center>';

echo 
$text;
}

if (
$res['kedit']) {?>


Thay tất cả thành
 PHP Code:

<?php
$trang 
$_GET['trang'];
if(empty(
$trang)) $trang=1;$show '10000';$tx $res['text'];$strrpos mb_strrpos($tx" ");$total 1;
if(isset(
$trang)){$trang abs(intval($trang));
if(
$trang == 0)$trang 1;$start $trang-1;
}else{
$trang $start+1; }$ta 0;
if(
$strrpos){
while(
$ta $strrpos){$string mb_substr($tx$ta$show);$tb mb_strrpos($string" ");$m_sim $tb;$strings[$total] = $string;$ta $tb $ta;
if(
$trang == $total){$nd $strings[$total]; }
if(
$strings[$total] == ""){$ta $strrpos++;
}else{
$total++; } }
if(
$trang >= $total){$trang $total-1;$nd $strings[$trang]; }$total $total-1;
if(
$trang != $total){$prb mb_strrpos($nd" ");$nd mb_substr($nd0$prb); } }
else{
$nd $tx; }$text $nd;$text functions::checkout($text11);
if (
$set_user['smileys'])$text functions::smileys($text$res['rights'] ? 0);
echo 
'<div class="forumtxt"><big>'.$text.'</big></div>';
if(empty(
$trang)) $trang=1;
if(
$total 1){
if(
$trang != 1$pervpage ' <a class="pagenav" href= "/forum/' functions::thai($type1['text']) . '_' $id '_trang-'.($trang-1).'.html" title="'.$type1['text'].'">«</a> ';
if(
$trang != $total$nextpage ' <a class="pagenav" href="/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.($trang+1).'.html" title="'.$type1['text'].'">»</a>';
if(
$trang-0$first '<a class="pagenav" href="/forum/' functions::thai($type1['text']) . '_'.$id.'.html" title="'.$type1['text'].'">1</a>...';
if(
$trang+<= $total$last '...<a class="pagenav" href="/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.$total.'.html" title="'.$type1['text'].'">'.$total.'</a>';
if(
$trang-0$trang2left ' <a class="pagenav" href= "/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.($trang-2).'.html" title="'.$type1['text'].'">'.($trang-2).'</a> ';
if(
$trang-0$trang1left '<a class="pagenav" href= "/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.($trang-1).'.html" title="'.$type1['text'].'">'.($trang-1).'</a> ';
if(
$trang+<= $total$trang2right ' <a class="pagenav" href= "/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.($trang+2).'.html" title="'.$type1['text'].'">'.($trang+2).'</a>';
if(
$trang+<= $total$trang1right ' <a class="pagenav" href="/forum/' functions::thai($type1['text']) . '_'.$id.'_trang-'.($trang+1).'.html" title="'.$type1['text'].'">'.($trang+1).'</a>';
if(
$total 1$xemngay '<div class="trang" title="'.$type1['text'].'">'.$pervpage.$first.$trang2left.$trang1left.'<b class="page">'.$trang.'</b>'.$trang1right.$trang2right.$last.$nextpage.'</center></div>';
echo 
''.$xemngay.'';
echo
'<p><form action="/forum/chuyen-trang.php" method="get"><input type="hidden" name="url" value="' functions::thai($type1['text']) . '_'.$id.'"><input type="text" name="trang" size="2"/><input type="submit" value="Đến Trang››"/></form></p>';
}
if (
$res['kedit']) {?>


nhớ sửa lai functions::thai theo function bạn đang dùng nhé !
sau đó tạo file
forum/chuyen-trang.php
với nội dung
 PHP Code:

<?php
error_reporting
(0);$trang $_GET['trang'];$url $_GET['url'];
if(
$trang){header('Location: /forum/'.$url.'_trang-'.$trang.'.html');
}else{
header('Location:index.php');
exit; }
?>


Cuối cùng vào .htaccess thêm đoạn sau
 PHP Code:
RewriteRule ^forum/(.*)_([0-9]+)_trang-([0-9]+).htmlforum/index.php?id=$2&trang=$[L]


Xong.
Nguồn : Văn Việt - Johncmsvn.Com
Hướng dẫn mod phân trang bài viết cho johncms Reviewed by Cuong Nguyen on March 29, 2017 Rating: 5

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