我已經爲了創造半在這裏工作和在其他網站看了不少帖子髒話過濾器preg_replace
如下:與例外的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;
}
這是工作,但我想允許img.badword的情況下
那麼,「badword
」之前,它已經.IMG,我希望允許使用
''/ \ B [^ I] [^ M] [^克] [^ 。] badword \ b /'' – arkascha