这段正则如何提取呀
Jun 13, 2016 am 10:20 AM
arr
match
str
这段正则怎么提取呀?
字符串:
- Assembly code
<!--Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->aaaaaaaaaaaaaaaaaaaaaaaoooooooooooooooooooooooStatus: x1Status: x23745Status: x3242Status: x4bbbbbbbbbbbbbbbbbbbbbbbbcccccccccccccccccccccccc
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现在要提取 Status:后面的字符
Status这行数量也不固定,有时一行,有时四行
我现在这样只能取到第一行的值
preg_match_all('#Status:(.*)Status:#isU', $str, $arr);
echo $arr[1][0];
第二行就不知道怎么办了
------解决方案--------------------
- PHP code
<?php $str=<<<STRaaaaaaaaaaaaaaaaaaaaaaaoooooooooooooooooooooooStatus: x1Status: x23745Status: x3242Status: x4bbbbbbbbbbbbbbbbbbbbbbbbccccccccccccccccccccccccSTR;preg_match_all('/Status:\s*(.*)\s/i', $str, $arr);print_r($arr[1]);<br /><font color="#e78608">------解决方案--------------------</font><br>preg_match_all('#Status:(.*)\n#isU', $str, $arr);<br>print_r($arr[1]);<br><font color="#e78608">------解决方案--------------------</font><br>preg_match_all('#Status:(.*)#mi', $str, $arr);<br>print_r( $arr[1]);<br><br><br><br>Array<br>(<br> [0] => x1<br> [1] => x23745<br> [2] => x3242<br> [3] => x4<br>)<br><br><font color="#e78608">------解决方案--------------------</font><br>/^Status:\s*(\S*)\s*$/im<div class="clear"> </div>
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