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回复讨论(解决方案)
Home Backend Development PHP Tutorial 正则,快来帮忙。。

正则,快来帮忙。。

Jun 23, 2016 pm 02:11 PM

rel="nofollow"><font style="color: Red"> 第178画</font></a><span>(更新于: 2013-06-01 22:06)</span> </h3> <div class="time"> 预计更新时间:<i>暂无更新预告</i></div> </div> <div class="cont"> <a href='#' style="font-weight: 400" target="_blank">     正如吴王氏所说,连家在此地没有亲族,没有近枝。连老爷子就是唯一的大家长,他头上既没有长辈压服,旁边也没有同辈的人谏阻。关于连家的家务事,像这样不留情面,一阵见血的话,谁会当面跟他说?<br>    虽然连<br>    ……</a></div> <div class="opt">
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正则,获取,
====================
第178花画
=======================
2013-06-01 22:06
=====================
正如吴王氏所说,连家在此地没有亲族,没有近枝。连老爷子就是唯一的大家长,他头上既没有长辈压服,旁边也没有同辈的人谏阻。关于连家的家务事,像这样不留情面,一阵见血的话,谁会当面跟他说?
虽然连
================================

一遇到要换行的,我就搞不了了。超晕。


回复讨论(解决方案)

$reh="/\.*\<\/a\>;

if(preg_macth($reg,$str,$arr)){
return true;
}else{
return false
}

print_r($arr);

试试

$reh="/\.*\<\/a\>;

if(preg_macth($reg,$str,$arr)){
return true;
}else{
return false
}

print_r($arr);

试试

是得到3个结果哦。

这正则比较恶搞,搞了1晚了我。

<?php $str='rel="nofollow"><font style="color: Red"> 第178画</font></a><span>(更新于: 2013-06-01 22:06)</span> </h3> <div class="time"> 预计更新时间:<i>暂无更新预告</i></div> </div> <div class="cont"> <a href=\'#\' style="font-weight: 400" target="_blank">     正如吴王氏所说,连家在此地没有亲族,没有近枝。连老爷子就是唯一的大家长,他头上既没有长辈压服,旁边也没有同辈的人谏阻。关于连家的家务事,像这样不留情面,一阵见血的话,谁会当面跟他说?<br>    虽然连<br>    ……</a></div> <div class="opt">';preg_match('/<font.*?>(.*?)<\/font>.*?\(更新于.*?(\d{4}-\d{2}-\d{2}\s*\d{2}:\d{2}).*?<div class="cont">.*?<a.*?>(.*?)<\/a><\/div>/s', $str, $matches);var_dump($matches);
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耐心点,没啥恶心的。

matches数组的$matches[1] $matches[2] $matches[3]就是你要的。

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