请问帖子页左上角的导航怎么去掉前2个！！！！？？？

nepu · 发表于 2011-11-26 19:55:36

本帖最后由 nepu 于 2011-11-26 22:00 编辑

         问下帖子页左上角的导航怎么去掉前2个、、、、、、、我只要后两个.....................................
      如图：

   好心人帮我瞅瞅...感激不尽....！！！！！

nepu · 发表于 2011-11-26 19:59:56

<div id="pt" class="bm cl">
<div class="z">
<a href="./" class="nvhm" title="{lang homepage}">$_G[setting][bbname]</a>$navigation <em>&rsaquo;</em> <a href="forum.php?mod=viewthread&tid=$_G[tid]" class="zlast">$_G[forum_thread][short_subject]</a>
</div>
</div>

复制代码

这是其中的代码...帮忙看下吧

briskvoice · 发表于 2011-11-26 20:05:58

后台导航顶部导航？

nepu · 发表于 2011-11-26 20:10:20

briskvoice 发表于 2011-11-26 20:05
后台导航顶部导航？

是前台........就是帖子左上角.........在头部导航下面的那一行不起眼的小字.........在这个页面上也有

nepu · 发表于 2011-11-26 20:17:16

我试了下.......发现......去掉第一部分代码能去掉...论坛.....那个超连接........第二部分去掉...后面2个超链接.........第三部分去掉......最后那个超链接..........但是我只想要后面2个.........$navigation 这个变量让我犯难了.......它控制两个超链接........0.0

nepu · 发表于 2011-11-26 20:17:56

briskvoice · 发表于 2011-11-26 20:43:35

可以去掉的

nepu · 发表于 2011-11-26 20:49:45

briskvoice 发表于 2011-11-26 20:43
可以去掉的

怎么去掉啊........是不是修改....source/module/forum/forum_forumdisplay.php 这个文件里的.......$navigation .......可是这里有好几个呀........果断表示不懂..php

nepu · 发表于 2011-11-26 20:52:32

$navigation = '';
if($_G['gp_from'] == 'portal') {
$_G['setting']['ratelogon'] = 1;
$navigation = ' <em>&rsaquo;</em> <a href="portal.php">'.lang('core', 'portal').'</a>';
$navsubject = $_G['forum_thread']['subject'];
$navtitle = $_G['forum_thread']['subject'];
} elseif($_G['forum']['status'] == 3) {
$_G['action']['action'] = 3;
require_once libfile('function/group');
$status = groupperm($_G['forum'], $_G['uid']);
if($status == 1) {
showmessage('forum_group_status_off');
} elseif($status == 2) {
showmessage('forum_group_noallowed', 'forum.php?mod=group&fid='.$_G['fid']);
} elseif($status == 3) {
showmessage('forum_group_moderated', 'forum.php?mod=group&fid='.$_G['fid']);
}
$nav = get_groupnav($_G['forum']);
$navigation = ' <em>&rsaquo;</em> <a href="group.php">'.$_G['setting']['navs'][3]['navname'].'</a> '.$nav['nav'];
$_G['grouptypeid'] = $_G['forum']['fup'];
} else {
$navigation = ' <em>&rsaquo;</em> <a href="forum.php">'.$_G['setting']['navs'][2]['navname'].'</a>';
$upnavlink = 'forum.php?mod=forumdisplay&fid='.$_G['fid'].($_G['gp_extra'] && !IS_ROBOT ? '&'.$_G['gp_extra'] : '');
if($_G['forum']['type'] == 'sub') {
$fup = $_G['cache']['forums'][$_G['forum']['fup']]['fup'];
$t_link = $_G['cache']['forums'][$fup]['type'] == 'group' ? 'forum.php?gid='.$fup : 'forum.php?mod=forumdisplay&fid='.$fup;
$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.strip_tags($_G['cache']['forums'][$fup]['name']).'</a>';
}
if($_G['forum']['fup']) {
$fup = $_G['forum']['fup'];
$t_link = $_G['cache']['forums'][$fup]['type'] == 'group' ? 'forum.php?gid='.$fup : 'forum.php?mod=forumdisplay&fid='.$fup;
$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.strip_tags($_G['cache']['forums'][$fup]['name']).'</a>';
}
$t_link = 'forum.php?mod=forumdisplay&fid='.$_G['fid'].($_G['gp_extra'] && !IS_ROBOT ? '&'.$_G['gp_extra'] : '');
$navigation .= ' <em>&rsaquo;</em> <a href="'.$t_link.'">'.strip_tags($_G['forum']['name']).'</a>';
if($archiveid) {
if($threadtable_info[$archiveid]['displayname']) {
$t_name = htmlspecialchars($threadtable_info[$archiveid]['displayname']);
} else {
$t_name = lang('core', 'archive').' '.$archiveid;
}
$navigation .= ' <em>&rsaquo;</em> <a href="forum.php?mod=forumdisplay&fid='.$_G['fid'].'&archiveid='.$archiveid.'">'.$t_name.'</a>';
}

复制代码

这是php里面变量的代码......求解释0.......求好心人....

65779995 · 发表于 2011-11-26 20:58:47

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[已解决] 请问帖子页左上角的导航怎么去掉前2个！！！！？？？

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