php最小婚配用问号不管用

a
b
c
asdfasdfd
e
f";
    $search="/(.*)<\/textarea>?/is";
            preg_match_all($search,$strr,$m_arr);
            print_r($m_arr);
?>

</pre></dl><br /><br />这段代码，怎样实现，匹配出2个<textarea>？<br />现在的匹配结果是：<br /><dl class='code'>HTML code<pre class="brush:php;toolbar:false">
<!--

Code highlighting produced by Actipro CodeHighlighter (freeware)
http://www.CodeHighlighter.com/

--> Array
(
    [0] => Array
        (
            [0] => <textarea>
a
b
c
asdfasdfd
e
f
        )
 
    [1] => Array
        (
            [0] => 
a
b
c
asdfasdfd
e
f
        )
 
)


</pre></dl><br /><br />2个textarea只匹配成一个了。我那个正则应该怎样修改？<br /><br />非常感谢！<br><br /><font color='#e78608'>------解决方案--------------------</font><br />$search="/<textarea>(.*)<\/textarea>/iUs";
<br /><font color='#e78608'>------解决方案--------------------</font><br />$search="/<textarea>(.*?)<\/textarea>/iUs";
<br /><font color='#e78608'>------解决方案--------------------</font><br />$search="/<textarea>(.*?)<\/textarea>/is";
<br /><font color='#e78608'>------解决方案--------------------</font><br />$search="/<textarea>(.*?)<\/textarea>/is";楼上很多正解……？加在*后面才是最小匹配，而不是最后面   </div>

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