php 数组模糊匹配

Posted 2020-10-15 Chrdai

php 数组模糊匹配：

$list = array();        // 匹配后的结果
$arr = array("abcd","abef","efgh");
$search_str = "ab";        // 搜索的字符串
foreach($arr as $key=>$val ){
    if (strstr( $val , $search_str ) !== false ){
      array_push($list, $val);
    }
}
$list 即为模糊匹配后的结果：

$list = array("abcd","abef");