我如何让我的preg_match显示第一个实例？

Question

我有以下代码

$atk="[2] Skedaddle (20) Shuffle Aipom and all basic Energy cards attached to it into your deck. (Discard all other cards attached to Aipom.) (If you have no Benched Pokemon, this attack does nothing.)"; 

    preg_match('#\[(.*)\] (.*) \((.*)\) (.*)#', $atk2, $matchatk2); 
    $atkcost = $matchatk2[1]; 
    $atkname = $matchatk2[2]; 
    $atkdmg = $matchatk2[3]; 
    $atktext = $matchatk2[4]; 

它它返回以下：

2 
Skedaddle (20) Shuffle Aipom and all basic Energy cards attached to it into your deck. 
Discard all other cards attached to Aipom. 
(If you have no Benched Pokemon, this attack does nothing.) 

我需要它返回：

2 
Skedaddle 
20 
Shuffle Aipom and all basic Energy cards attached to it into your deck. (Discard all other cards attached to Aipom.)(If you have no Benched Pokemon, this attack does nothing.) 

我已经perg_match_all尝试，但它返回相同的结果。

我已经找遍了所有关于我的问题的答案，并找不到与它有关的答案。

预先感谢您。

Answer 1

您需要非贪心正则表达式量词?。

像这样：

$atk="[2] Skedaddle (20) Shuffle Aipom and all basic Energy cards attached to it into your deck. (Discard all other cards attached to Aipom.) (If you have no Benched Pokemon, this attack does nothing.)"; 

    preg_match('#\[(.*?)\] (.*?) \((.*?)\) (.*)#', $atk, $matchatk2); 
    $atkcost = $matchatk2[1]; 
    $atkname = $matchatk2[2]; 
    $atkdmg = $matchatk2[3]; 
    $atktext = $matchatk2[4]; 

DEMO： http://ideone.com/36DRLa

Mastering Quantifiers