本文整理汇总了PHP中getfocus_rand函数的典型用法代码示例。如果您正苦于以下问题：PHP getfocus_rand函数的具体用法？PHP getfocus_rand怎么用？PHP getfocus_rand使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了getfocus_rand函数的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: if
<?php if(!defined('IN_DISCUZ')) exit('Access Denied'); ?>
</div>
<?php if(empty($_G['forum']['sortmode'])) { ?>
</div>
<?php } if(empty($topic) || ($topic['usefooter'])) { $focusid = getfocus_rand($_G[basescript]);?><?php if($focusid !== null) { $focus = $_G['cache']['focus']['data'][$focusid];?><?php $focusnum = count($_G['setting']['focus'][$_G[basescript]]);?><div class="focus" id="sitefocus">
<div class="bm">
<div class="bm_h cl">
<a href="javascript:;" onclick="setcookie('nofocus_<?php echo $_G['basescript'];?>', 1, <?php echo $_G['cache']['focus']['cookie'];?>*3600);$('sitefocus').style.display='none'" class="y" title="关闭">关闭</a>
<h2>
<?php if($_G['cache']['focus']['title']) { ?><?php echo $_G['cache']['focus']['title'];?><?php } else { ?>站长推荐<?php } ?>
<span id="focus_ctrl" class="fctrl"><img src="<?php echo IMGDIR;?>/pic_nv_prev.gif" alt="上一条" title="上一条" id="focusprev" class="cur1" onclick="showfocus('prev');" /> <em><span id="focuscur"></span>/<?php echo $focusnum;?></em> <img src="<?php echo IMGDIR;?>/pic_nv_next.gif" alt="下一条" title="下一条" id="focusnext" class="cur1" onclick="showfocus('next')" /></span>
</h2>
</div>
<div class="bm_c" id="focus_con">
</div>
</div>
</div><?php $focusi = 0;?><?php if(is_array($_G['setting']['focus'][$_G['basescript']])) foreach($_G['setting']['focus'][$_G['basescript']] as $id) { ?><div class="bm_c" style="display: none" id="focus_<?php echo $focusi;?>">
<dl class="xld cl bbda">
<dt><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" class="xi2" target="_blank"><?php echo $_G['cache']['focus']['data'][$id]['subject'];?></a></dt>
<?php if($_G['cache']['focus']['data'][$id]['image']) { ?>
<dd class="m"><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" target="_blank"><img src="<?php echo $_G['cache']['focus']['data'][$id]['image'];?>" alt="<?php echo $_G['cache']['focus']['data'][$id]['subject'];?>" /></a></dd>
<?php } ?>
<dd><?php echo $_G['cache']['focus']['data'][$id]['summary'];?></dd>
</dl>
<p class="ptn cl"><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" class="xi2 y" target="_blank">查看 »</a></p>
</div><?php $focusi ++;?><?php } ?>
<script type="text/javascript">
var focusnum = <?php echo $focusnum;?>;
if(focusnum < 2) {
$('focus_ctrl').style.display = 'none';
}示例2: getfocus_rand
echo $multipage;
?>
</div><?php
}
?>
</div><?php
}
?>
</div>
</div>
<?php
if (!empty($_G['setting']['pluginhooks']['forum_bottom'])) {
echo $_G['setting']['pluginhooks']['forum_bottom'];
}
$focusid = getfocus_rand($_G[basescript]);
if ($focusid !== null) {
$focus = $_G['cache']['focus']['data'][$focusid];
?>
<div class="focus" id="focus">
<div class="bm">
<div class="bm_h cl">
<a href="javascript:;" onclick="setcookie('nofocus_<?php
echo $focusid;
?>
', 1, <?php
echo $_G['cache']['focus']['cookie'];
?>
*3600);$('focus').style.display='none'" class="y" title="关闭">关闭</a>
<h2><?php
if ($_G['cache']['focus']['title']) {示例3: if
<?php if(!defined('IN_DISCUZ')) exit('Access Denied'); ?>
</div>
<?php if(empty($topic) || ($topic['usefooter'])) { $focusid = getfocus_rand($_G[basescript]);?><?php if($focusid !== null) { $focus = $_G['cache']['focus']['data'][$focusid];?><?php $focusnum = count($_G['setting']['focus'][$_G[basescript]]);?><link rel="stylesheet" type="text/css" href="index.css">
<div class="focus" id="sitefocus">
<div class="bm">
<div class="bm_h cl"> <a href="javascript:;" onclick="setcookie('nofocus_<?php echo $_G['basescript'];?>', 1, <?php echo $_G['cache']['focus']['cookie'];?>*3600);$('sitefocus').style.display='none'" class="y" title="关闭">关闭</a>
<h2>
<?php if($_G['cache']['focus']['title']) { ?><?php echo $_G['cache']['focus']['title'];?><?php } else { ?>站长推荐<?php } ?>
<span id="focus_ctrl" class="fctrl"><img src="<?php echo IMGDIR;?>/pic_nv_prev.gif" alt="上一条" title="上一条" id="focusprev" class="cur1" onclick="showfocus('prev');" /> <em><span id="focuscur"></span>/<?php echo $focusnum;?></em> <img src="<?php echo IMGDIR;?>/pic_nv_next.gif" alt="下一条" title="下一条" id="focusnext" class="cur1" onclick="showfocus('next')" /></span> </h2>
</div>
<div class="bm_c" id="focus_con"> </div>
</div>
</div><?php $focusi = 0;?> <?php if(is_array($_G['setting']['focus'][$_G['basescript']])) foreach($_G['setting']['focus'][$_G['basescript']] as $id) { ?><div class="bm_c" style="display: none" id="focus_<?php echo $focusi;?>">
<dl class="xld cl bbda">
<dt><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" class="xi2" target="_blank"><?php echo $_G['cache']['focus']['data'][$id]['subject'];?></a></dt>
<?php if($_G['cache']['focus']['data'][$id]['image']) { ?>
<dd class="m"><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" target="_blank"><img src="<?php echo $_G['cache']['focus']['data'][$id]['image'];?>" alt="<?php echo $_G['cache']['focus']['data'][$id]['subject'];?>" /></a></dd>
<?php } ?>
<dd><?php echo $_G['cache']['focus']['data'][$id]['summary'];?></dd>
</dl>
<p class="ptn cl"><a href="<?php echo $_G['cache']['focus']['data'][$id]['url'];?>" class="xi2 y" target="_blank">查看 »</a></p>
</div><?php $focusi ++;?>
<?php } ?>
<script type="text/javascript">
var focusnum = <?php echo $focusnum;?>;
if(focusnum < 2) {
$('focus_ctrl').style.display = 'none';
}
if(!$('focuscur').innerHTML) {
var randomnum = parseInt(Math.round(Math.random() * focusnum));
$('focuscur').innerHTML = Math.max(1, randomnum);