php 循环简写

<?php

class a{
public function news($news){
$articles = array();
foreach ($news as $key => $value) {
list(
$articles[$key]['Title'],
$articles[$key]['Description'],
$articles[$key]['Url'],
$articles[$key]['PicUrl']
) = $value;

if($key >= 9) break; //最多只允许10条图文信息
}
$data['ArticleCount'] = count($articles);
$data['Articles']     = $articles;

return $data;
}

}
$arr=array(
0=>array("Title","Description","Url","PicUrl")
);
$a=new a();
var_dump($a->news($arr));