خطأ في ظهور بلوك المتواجدين الآن في المجلة

{Des::while}{OnlineList}
{if {$OnlineList['user_id']} == '-1'}
{if {$OnlineList['is_bot']} == '1'}
{$OnlineList['bot_name']}
{else}
<?php echo $PowerBB->_CONF['template']['while']['OnlineList'][$this->x_loop]['username_style'] = str_ireplace('Guest',$PowerBB->_CONF['template']['lang']['Guest_'],$PowerBB->_CONF['template']['while']['OnlineList'][$this->x_loop]['username_style']); ?>،
{/if}
{else}
<?php echo $PowerBB->functions->GetUsernameStyle($PowerBB->_CONF['template']['while']['OnlineList'][$this->x_loop]['username']);?> ،
{/if}
{/Des::while}

<?php $x = 1; ?>
{Des::while}{OnlineList}
{if {$OnlineList['user_id']} == '-1'}
{if {$OnlineList['is_bot']}}
{$OnlineList['bot_name']} ,
{else}
<?php
echo $PowerBB->_CONF['template']['while']['OnlineList'][$this->x_loop]['username_style'] = str_ireplace('Guest',$PowerBB->_CONF['template']['lang']['Guest_'],$PowerBB->_CONF['template']['while']['OnlineList'][$this->x_loop]['username_style']).$x;
$x += 1;
?> ,
{/if}
{else}
{if {$OnlineList['username_style']} != 'Guest'}
<a href="index.php?page=profile&amp;show=1&amp;id={$OnlineList['user_id']}"
title="{$lang['time_logged_online']}{$OnlineList['logged']}">{$OnlineList['username_style']}</a>،
{/if}
{/if}
{/Des::while}