数组得值的奇怪有关问题

、

Array
(
    [title] => 迅雷电视剧
    [encoding] => gbk
    [listlink] =>  _src=\"([\s\S]*?)\"
    [listname] => _src=\"([\s\S]*?)\"
    [replace] => Array
        (
            [listname] => <\[^>\]+>$$$
            [vodname] => <\[^>\]+>$$$
            [actor] => <\[^>\]+>$$$
            [director] => <\[^>\]+>$$$
            [content] => <\[^>\]+>$$$
            [vodpic] => <\[^>\]+>$$$
            [continu] => <\[^>\]+>$$$
            [area] => <\[^>\]+>$$$
            [playtime] => <\[^>\]+>$$$
            [grade] => <\[^>\]+>$$$
            [url] => <\[^>\]+>$$$
        )

    [name] => ([\s\S]*?)<\/strong>
    [actor] => 
([\s\S]*?)<\/a><\/li>
    [director] => 
导演:<\/strong>([\s\S]*?)<\/p>
    [content] =>([\s\S]*?) 
    [continu] => 
    [area] => 
标签:([\s\S]*?)<\/li>
    [playtime] => 
片长:<\/strong>([\s\S]*?)分钟<\/span><\/p>
    [grade] => 
    [language] => 
([\s\S]*?)<\/ul>
    [year] => 
上映:<\/strong>([\s\S]*?)<\/p>
    [urlname] => title=\"([\s\S]*?)\"
    [urllink] =>  
    [submit] => 确定
)