正则采东西,是中文有问题有(帮着老师做项目,若此难不除,将无法评奖学金,谢谢)
$str=" 【<strong>中药名</strong>】艾叶 aiye</p>";
如同上述代码片段的字符串共有1265个。
有二问:
1.采集出艾叶 aiye,我的代码如下,为何不行啊?内容为空。
preg_match('/【<strong>中药名<\/strong>】(.*)<\/p>/iUs',$str,$match1);<br />
2.我要采集出其中的aiye就是英文部分,其他不要,如何写代码。
------解决方案--------------------
$str=" 【<strong>中药名</strong>】艾叶 aiye</p>";
preg_match('/【中药名<\/strong>】(.*)<\/p>/iUs',$str,$match1);
print_r($match1);
Array<br />(<br /> [0] => 【<strong>中药名</strong>】艾叶 aiye</p><br /> [1] => 艾叶 aiye<br />)<br />怎么不行?
$str=" 【<strong>中药名</strong>】艾叶 aiye</p>";
preg_match('/【中药名<\/strong>】.*(\w+)<\/p>/iUs',$str,$match1);
print_r($match1);
Array<br />(<br /> [0] => 【<strong>中药名</strong>】艾叶 aiye</p><br /> [1] => aiye<br />)<br />

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