I have a script below that detects for words in my word filter (an array), and determines whether a string is clean or not.
我下面有一个脚本，用于检测word filter(一个数组)中的单词，并确定字符串是否干净。
What I have below works well when the words are used with spacing. But ifiwritesomething without spaces, it doesn't detect.
当这些词用空格时，我下面所介绍的方法效果很好。但如果没有空格，它就无法检测。
How can I make it such that it searches the whole string instead of words? I tried removing the explode function but I got some errors...
如何让它搜索整个字符串而不是单词?我试着移除爆炸函数，但我有一些错误……
$string = 'goodmorningnoobs';
$array = array("idiot","noob");
if(0 == count(array_intersect(array_map('strtolower', explode(' ', $string)), $array))){
echo"clean";
} else {
echo "unclean";
}
Can anyone help?
谁能帮忙吗?
2 个解决方案
#1
3
$clean = true;
foreach ( $array as $word ) {
if ( stripos($string, $word) !== false ) {
$clean = false;
break;
}
}
echo $clean ? 'clean' : 'unclean';
#2
1
How about?
怎么样?
$hasWords = preg_match('/'. implode('|', $words) .'/', $string);
echo $hasWords ? 'unclean' : 'clean';
#1
3
$clean = true;
foreach ( $array as $word ) {
if ( stripos($string, $word) !== false ) {
$clean = false;
break;
}
}
echo $clean ? 'clean' : 'unclean';
#2
1
How about?
怎么样?
$hasWords = preg_match('/'. implode('|', $words) .'/', $string);
echo $hasWords ? 'unclean' : 'clean';