文章目录[隐藏]
$content ='<span class="description"><ul><li>The North Face Size Chart </li><li>Breathe deeply and slow your racing brain in the Be Calm Tank.</li><li>VaporWick technology sweeps moisture away from your skin for quick evaporation to leave you feeling spectacular.</li><li>Structured V-panel neckline.</li><li>Racerback styling allows arms complete range of movement.</li><li>Wide waistband with ruched side seams.</li><li>Eye-catching burnout design.</li><li>Logo at center back.</li><li><em>Sports bra not included.</em></li><li>73% polyester, 27% cotton.</li><li>Machine wash cold, tumble dry low.</li><li>Imported.</li><li class="measurements">Measurements:<ul><li>Length: 25 in</li></ul></li><li>Product measurements were taken using size XS. Please note that measurements may vary by size.</li><li>View This Model Measurements</li></ul></span>'; preg_match_all('/<li>(^/si',$content,$matches); print_r($matches);
什么正则表达式,可以把有
提取所有的li的内容.
写得我混乱了. 最后那个数组[1]应该大约是这样的.
matches[1][x]=Breathe deeply and slow your racing brain in the Be Calm Tank.
matches[1][x]=VaporWick technology sweeps moisture away@本文9来源gao($daima.com搞@代@#码8网^搞代gaodaima码 from your skin for quick evaporation to leave you feeling spectacular.
matches[1][x]=Structured V-panel neckline.
…..
matches[1][x]=Sports bra not included.
matches[1][x]=73% polyester, 27% cotton.
…
简单说就是排除
回复讨论(解决方案)
preg_match_all(‘/
preg_match_all(‘/
乔丹,可是可以了.但是有可以不用U,也弄出来的可能性吗.
preg_match_all(‘/
preg_match_all(‘/
牛,不愧是23号.
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转载请注明原文链接：帮忙写歌正则表达吧,弄了半天没搞明白.
转载请注明原文链接：帮忙写歌正则表达吧,弄了半天没搞明白.
