一个简单的面包屑的函数
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简单的面包屑的函数,支持两级分类:
function sp_get_path($cid, $title=""){
$term = sp_get_term($cid);
$html="<ul class=\"breadcrumb\"> <li><a href=\"__ROOT__\">首页</a> <span class=\"divider\">/</span></li>";
$parent = sp_get_term($term['parent']);
if($parent){
$url=UU('portal/list/index',array(id=>$term['parent']));
$html.="<li><a href=\"$url\">${parent['name']}</a> <span class=\"divider\">/</span></li>";
}
if(empty($title)){
$html.="<li class=\"active\">${term['name']}</li></ul>";
}else{
$url=UU('portal/list/index',array(id=>$cid));
$html.="<li><a href=\"$url\">${term['name']}</a><span class=\"divider\">/</span></li>";
$html.="<li class=\"active\">$title</li></ul>";
}
echo $html;
}使用方法,列表页中{:sp_get_path($cat_id)},文章页中{:sp_get_path($term['term_id'], $post_title)}


感谢支持与鼓励~