FOR 4.1 每區獨立設定顯示多少條論壇公告

別問我是誰 · 发表于 2006-4-28 06:55:08

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　這個只適用 4.1　想要 4.0 請到 4.0 插件區找找

　若板區置頂太多　可設定顯示一條公告

　若置頂太少　又可設定顯示多幾條公告

　完全讀取　cache　不會增加數據庫查詢

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　修改檔案　( 修改前請先備份 )

include/cache.func.php
admin/forums.inc.php

forumdisplay.php

templates/default/forumdisplay.htm　( 其它風格有這份檔亦要修改 )
templates/default/admincp.lang.php

　( 完成後緊記更新緩存 )

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　數據庫升級

ALTER TABLE `cdb_forums` ADD `fourmannnum` MEDIUMINT( 8 ) NOT NULL DEFAULT '1' ;

复制代码

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include/cache.func.php

找

$conditions = "LEFT JOIN {$tablepre}members m ON m.username=a.author WHERE a.starttime<='$timestamp' ORDER BY a.displayorder, a.starttime DESC, a.id DESC LIMIT 1";

复制代码

改為

$conditions = "LEFT JOIN {$tablepre}members m ON m.username=a.author WHERE a.starttime<='$timestamp' ORDER BY a.displayorder, a.starttime DESC, a.id DESC LIMIT 0, 10";

复制代码

再找

case 'announcements_forum':
if($data = $db->fetch_array($query)) {
$data['authorid'] = intval($data['authorid']);
$data['message'] = cutstr(strip_tags($data['message']), 18);
} else {
$data = array();
}
break;

复制代码

改為

case 'announcements_forum':
while($anndata = $db->fetch_array($query)) {
$anndata['authorid'] = intval($anndata['authorid']);
$anndata['message'] = cutstr(strip_tags($anndata['message']), 30);
$data[] = $anndata;
}
break;

复制代码

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forumdisplay.php

找

if($page == 1) {
if($_DCACHE['announcements_forum']) {
$announcement = $_DCACHE['announcements_forum'];
$announcement['starttime'] = gmdate($dateformat, $announcement['starttime'] + ($timeoffset * 3600));
} else {
$announcement = NULL;
}
}

复制代码

改為

if($page == 1) {
if($_DCACHE['announcements_forum']) {
$fourmannnum = $forum['fourmannnum'];
$announcementnum = 0;
foreach($_DCACHE['announcements_forum'] as $announcement) {
$announcementnum++;
if ($announcementnum <= $fourmannnum) {
$announcement['starttime'] = gmdate($dateformat, $announcement['starttime'] + ($timeoffset * 3600));
$announcement_list[] = $announcement;
}
}
} else {
$announcement = NULL;
}
}

复制代码

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templates/default/forumdisplay.htm　( 其它風格有這份檔亦要修改 )

找

<tr>
<td class="altbg2" align="center"><a href="announcement.php?id=$announcement[id]#$announcement[id]" target="_blank"><img src="{IMGDIR}/lock_folder.gif" border="0"></a></td>
<td class="altbg2" colspan="2" onMouseOver="this.className='altbg1'" onMouseOut="this.className='altbg2'">{lang announcement}: <a href="announcement.php?id=$announcement[id]#$announcement[id]">$announcement[subject]</a></td>
<td class="altbg1" align="center"><a href="viewpro.php?uid=$announcement[authorid]">$announcement[author]</a><br><span class="smalltxt">$announcement[starttime]</span></td>
<td class="altbg2" align="center">-</td>
<td class="altbg1" align="center">-</td>
<td class="altbg2" align="center">-</td>
</tr>

复制代码

改為

<tr>
<td class="altbg2" align="center"><a href="announcement.php?id=$announcement[id]#$announcement[id]" target="_blank"><img src="{IMGDIR}/lock_folder.gif" border="0"></a></td>
<td class="altbg2" colspan="2" onMouseOver="this.className='altbg1'" onMouseOut="this.className='altbg2'">{lang announcement}: <a href="announcement.php?id=$announcement[id]#$announcement[id]">$announcement[subject]</a></td>
<td class="altbg1" align="center"><a href="viewpro.php?uid=$announcement[authorid]">$announcement[author]</a><br><span class="smalltxt">$announcement[starttime]</span></td>
<td class="altbg2" align="center">-</td>
<td class="altbg1" align="center">-</td>
<td class="altbg2" align="center">-</td>
</tr>

复制代码

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admin/forums.inc.php

找

showsetting('forums_edit_edit_rules', '', '', '<input type="radio" name="alloweditrulesnew" value="0" '.$checkrules[0].'> '.$lang['forums_edit_edit_rules_html_none'].'<br><input type="radio" name="alloweditrulesnew" value="1" '.$checkrules[1].'> '.$lang['forums_edit_edit_rules_html_no'].'<br><input type="radio" name="alloweditrulesnew" value="2" '.$checkrules[2].'> '.$lang['forums_edit_edit_rules_html_yes']);

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之下加入

showsetting('forums_edit_fourmannnum', 'fourmannnumnew', $forum['fourmannnum'], 'text');

复制代码

再找
alloweditrules='$alloweditrulesnew',
後面加入
fourmannnum='$fourmannnumnew',
加入完成如下
alloweditrules='$alloweditrulesnew', fourmannnum='$fourmannnumnew',

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templates/default/admincp.lang.php

找

'forums_edit_edit_rules_html_none' => '不允許版主修改',

复制代码

之下加入

'forums_edit_fourmannnum' => '公告條數',
'forums_edit_fourmannnum_comment' => '本版區顯示多少條論壇公告',

复制代码

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[ 本帖最后由別問我是誰于 2006-4-28 06:59 编辑 ]

瓦李李 · 发表于 2006-4-28 07:30:24

头排支持

聿歆 · 发表于 2006-4-28 07:48:44

板凳支持 ,顶,收藏.楼主辛苦

karl907 · 发表于 2006-4-28 08:02:11

不错的！！

hidden · 发表于 2006-4-28 13:16:40

请问要怎么才可以让所有版区都显示3个论坛公告？

不会是要一个一个改吧？

︶ㄣ風メ(_少 · 发表于 2006-4-28 13:23:12

占位占位/

odo_cd · 发表于 2006-4-28 15:33:20

其实别老大FOR 4.0的可以用在4。1上

fhg007 · 发表于 2006-4-28 15:52:49

提示: 作者被禁止或删除内容自动屏蔽

alantam · 发表于 2006-4-28 15:54:57

这个一定要支持啊！！

离恨天 · 发表于 2006-4-28 15:59:45

支持支持

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[插件] FOR 4.1 每區獨立設定顯示多少條論壇公告