我已经为了创造半在这里工作和在其他网站看了不少帖子脏话过滤器preg_replace
如下:与例外的preg_replace字
function swearwords($word){
$word = preg_replace('/\bwwww.badword.com\b/', '', $word); //do not remove \b //to add more copy and put word down
$word = preg_replace('/\bwww.badword.com\b/', '', $word); //do not remove \b //to add more copy and put word down
$word = preg_replace('/\bbadword\b/', '', $word); //do not remove \b //to add more copy and put word down
//$word = preg_replace('/\bimg.badword``\b/', '', $word); //do not remove \b //to add more copy and put word down
return $word;
}
这是工作,但我想允许img.badword的情况下
那么,“badword
”之前,它已经.IMG,我希望允许使用
''/ \ B [^ I] [^ M] [^克] [^ 。] badword \ b /'' – arkascha