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Home Backend Development PHP Tutorial 继续求一个php正则,各位大侠帮帮忙

继续求一个php正则,各位大侠帮帮忙

Jun 23, 2016 pm 02:14 PM

在网上复制文章的时候经常文章中夹杂如下内容
(xxx网 www.xxx.com)
(xxx网 xxx.com)
(xxx网 www.xxx.cn)
(xxx网 www.xxx.net)
【xxx网 www.xxx.com.cn】
[xxx网 www.xxx.cn]
(xxx网 xxx.com)

规则是网站信息用中文()或者【】或者〖〗『』「」或者英文()[]括起来
里面的内容多为网址

跪求一条可以删除这些的正则


回复讨论(解决方案)

$s=<<<txtwww.aa.com(xxx网 www.xxx.com)www.xxbbx.com(xxx网 xxx.com)(xxx网 www.xxx.cn)(xxx网 www.xxx.net)ss【xxx网 www.xxx.com.cn】[xxx网 www.xxx.cn](xxx网 xxx.com)txt;$p=array(    "/(.+?)/",	"/【.+?】/",	"/〖.+?〗/",	"/『.+?』/",	"/「.+?」/",	"/\[.+?\]/",	"/\(.+?\)/");echo preg_replace($p,'',$s);
Copy after login
Copy after login
Copy after login
Copy after login
Copy after login

楼上v5,可敬

$s=<<<txtwww.aa.com(xxx网 www.xxx.com)www.xxbbx.com(xxx网 xxx.com)(xxx网 www.xxx.cn)(xxx网 www.xxx.net)ss【xxx网 www.xxx.com.cn】[xxx网 www.xxx.cn](xxx网 xxx.com)txt;$p=array(    "/(.+?)/",	"/【.+?】/",	"/〖.+?〗/",	"/『.+?』/",	"/「.+?」/",	"/\[.+?\]/",	"/\(.+?\)/");echo preg_replace($p,'',$s);
Copy after login
Copy after login
Copy after login
Copy after login
Copy after login


$s=<<<txtwww.aa.com(xxx网 www.xxx.com)www.xxbbx.com(xxx网 xxx.com)(xxx网 www.xxx.cn)(xxx网 www.xxx.net)ss【xxx网 www.xxx.com.cn】[xxx网 www.xxx.cn](xxx网 xxx.com)txt;$p=array(    "/(.+?)/",	"/【.+?】/",	"/〖.+?〗/",	"/『.+?』/",	"/「.+?」/",	"/\[.+?\]/",	"/\(.+?\)/");echo preg_replace($p,'',$s);
Copy after login
Copy after login
Copy after login
Copy after login
Copy after login


$s=<<<txtwww.aa.com(xxx网 www.xxx.com)www.xxbbx.com(xxx网 xxx.com)(xxx网 www.xxx.cn)(xxx网 www.xxx.net)ss【xxx网 www.xxx.com.cn】[xxx网 www.xxx.cn](xxx网 xxx.com)txt;$p=array(    "/(.+?)/",	"/【.+?】/",	"/〖.+?〗/",	"/『.+?』/",	"/「.+?」/",	"/\[.+?\]/",	"/\(.+?\)/");echo preg_replace($p,'',$s);
Copy after login
Copy after login
Copy after login
Copy after login
Copy after login


强人啊!不过
这样过滤是以【】之类为标记,可是有的【】是正常内容而被网站宣传信息
所以请问一下怎么再根据【】之类里面的内容包含.com .cn .net等才过滤呢?

$s=<<<txtwww.aa.com(xxx网 www.xxx.com)www.xxbbx.com(xxx网 xxx.com)(xxx网 www.xxx.cn)(xxx网 www.xxx.net)ss【xxx网 www.xxx.com.cn】[xxx网 www.xxx.cn](xxx网 xxx.com)txt;$p=array(    "/(.+?)/",	"/【.+?】/",	"/〖.+?〗/",	"/『.+?』/",	"/「.+?」/",	"/\[.+?\]/",	"/\(.+?\)/");echo preg_replace($p,'',$s);
Copy after login
Copy after login
Copy after login
Copy after login
Copy after login


强人啊!不过
这样过滤是以【】之类为标记,可是有的【】是正常内容而非广告信息
所以请问一下怎么再根据【】之类里面的内容包含.com .cn .net等才过滤呢?

$p=array(    "/(.+?(com|cn|net))/",	"/【.+?(com|cn|net)】/",	"/〖.+?(com|cn|net)〗/",	"/『.+?(com|cn|net)』/",	"/「.+?(com|cn|net)」/",	"/\[.+?(com|cn|net)\]/",	"/\(.+?(com|cn|net)\)/");
Copy after login

再改一下,这样好点:

$p=array(    "/(.+?\.(com|cn|net))/",	"/【.+?\.(com|cn|net)】/",	"/〖.+?\.(com|cn|net)〗/",	"/『.+?\.(com|cn|net)』/",	"/「.+?\.(com|cn|net)」/",	"/\[.+?\.(com|cn|net)\]/",	"/\(.+?\.(com|cn|net)\)/");
Copy after login
Copy after login
Copy after login

再改一下,这样好点:

$p=array(    "/(.+?\.(com|cn|net))/",	"/【.+?\.(com|cn|net)】/",	"/〖.+?\.(com|cn|net)〗/",	"/『.+?\.(com|cn|net)』/",	"/「.+?\.(com|cn|net)」/",	"/\[.+?\.(com|cn|net)\]/",	"/\(.+?\.(com|cn|net)\)/");
Copy after login
Copy after login
Copy after login


非常感谢大神。
想再请教一下,怎么再加一条判断网址,前面是根据.com .cn等后缀判断,怎么再根据前缀www.来判断呢。
再次谢过大神

再改一下,这样好点:

$p=array(    "/(.+?\.(com|cn|net))/",	"/【.+?\.(com|cn|net)】/",	"/〖.+?\.(com|cn|net)〗/",	"/『.+?\.(com|cn|net)』/",	"/「.+?\.(com|cn|net)」/",	"/\[.+?\.(com|cn|net)\]/",	"/\(.+?\.(com|cn|net)\)/");
Copy after login
Copy after login
Copy after login


想再请教一下,怎么再加一条判断网址,前面是根据.com .cn等后缀判断,怎么再根据前缀www.来判断呢。
再次谢过大神

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