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Home Backend Development PHP Tutorial 请教 匹配这段,正则应该怎么写

请教 匹配这段,正则应该怎么写

Jun 23, 2016 pm 02:18 PM

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请教一下 我想匹配出其中图片 和 中的文字正则应该怎么写啊


回复讨论(解决方案)

请教 匹配这段,正则应该怎么写
(.*?)<\/span>

preg_match_all('#<img  src="/static/imghw/default1.png"  data-src="(.+)"  class="lazy" [^ alt="请教 匹配这段,正则应该怎么写" >]+>\s*<span>(.+)</span>#isU',$s,$m);	print_r($m);
Copy after login
Copy after login

preg_match_all('#<img  src="/static/imghw/default1.png"  data-src="(.+)"  class="lazy" [^ alt="请教 匹配这段,正则应该怎么写" >]+>\s*<span>(.+)</span>#isU',$s,$m);	print_r($m);
Copy after login
Copy after login


谢谢你的热心回复,图片的标题都取出来了 但是图片的地址没有出来,在请教一下 有办法取出图片的地址么

谢谢帮忙啊   jordan102 写的正则是正确的, 因为发的是上面那段测试字符串,我实际想测试的
是 $str = file_get_contents("http://mil.news.sina.com.cn");这样一个网址  能否请jordan102 
在帮忙看一下这个

谢谢大家的热心回复

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