zblog显示tag随机标签、热门标签代码

zblog的tag标签可以用来做很多事情，可以做专辑，做话题，做标签，做矩阵页....等等。那么要怎么获取tag标签呢？今天我就来分享下获取zblog指定数量热门tag标签和随机tag标签的代码。

获取热门标签

function linchen_hotTags(){                                                                              
    global $zbp,$str;                                                                  
    $str = '';                                                                              
    $array = $zbp->GetTagList('','',array('tag_Count'=>'DESC'),array(30),'');//30是显示30个标签，更具自己需求修改                                                                              
    foreach ($array as $key=>$tag) {                                                                           
    $i = $key;                                                               
        $str .= '<a target="_blank" href="' .$tag->Url. '">' .$tag->Name. '</a>';                                                                        
    }                                                                           
    return $str;

获取随机标签

function linchen_randTags(){
        global $zbp,$str;
        $str = '';
        $array = $zbp->GetTagList('','',array('rand()'=>' '),array(30),'');
        foreach ($array as $tag) {
            $str .= '<a target="_blank" href="' .$tag->Url. '">' .$tag->Name. '</a>'; 
        }
        return $str;
}