方法一:
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$badword = array (
'张三' , '张三丰' , '张三丰田'
);
$badword1 = array_combine ( $badword , array_fill (0, count ( $badword ), '*' ));
$bb = '我今天开着张三丰田上班' ;
$str = strtr ( $bb , $badword1 );
echo $str ;
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方法二:
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$hei = array (
'中国' ,
'日本'
);
$blacklist = "/" .implode( "|" , $hei ). "/i" ;
$str = "中国一是一个很好的国家" ;
if (preg_match( $blacklist , $str , $matches )){
print "found:" . $matches [0];
} else {
print "not found." ;
}
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原创文章,作者:奋斗,如若转载,请注明出处:https://blog.ytso.com/17651.html