本文出至：新太潮流网络博客
/** * [is_string_regular_type 正则自动验证传入数据] * @E-mial wuliqiang_aa@163.com * @TIME ??2017-08-25 * @WEB ???http://blog.iinu.com.cn * @param ?[string] ?$keyword [传入的关键字要检索的范围] * @param ?[string] ?$string ?[需要用正则匹配的内容] * @return boolean ?????????[返回数组状态] */function is_string_regular_type($keyword,$string){ ???$type_array = array( ???????????//邮箱正则 ???????????‘email‘ ???=> [ ‘type‘ => ‘/^\w+((-\w+)|(\.\w+))*\@[A-Za-z0-9]+((\.|-)[A-Za-z0-9]+)*\.[A-Za-z0-9]+$/‘], ???????????//用户名 ???????????‘username‘ => [ ‘type‘ => ‘/^\w+((-\w+)|(\.\w+))*[0-9a-zA-Z_]/‘ , ‘number‘ => ‘/^\w+((-\w+)|(\.\w+))*[0-9a-zA-Z_]{6,20}/‘], ???????????//密码 ???????????‘password‘ => [ ‘type‘ => ‘/^[0-9a-zA-Z_]{6,20}$/‘] ???????); ???$return_str_success = array( ???????????‘email‘ ???=> [‘type‘=>‘邮箱格式正确‘], ???????????‘username‘ => [‘type‘=>‘用户名格式正确‘,‘number‘=>‘用户名长度正确‘], ???????????‘password‘ => [‘type‘=>‘密码格式正确‘] ???????); ???$return_str_error = array( ???????????‘email‘ ???=> [‘type‘=>‘邮箱格式不正确‘], ???????????‘username‘ => [‘type‘=>‘用户名格式不正确‘,‘number‘=>‘用户名长度不正确‘], ???????????‘password‘ => [‘type‘=>‘密码格式不正确‘] ???????); ???//用于匹配是否存在该键 ???foreach($type_array as $k=>$v){ ???????$type_array_if[] = $k; ???} ???if(in_array($keyword,$type_array_if)){ ???????foreach($type_array[$keyword] as $k=>$v){ ???????????//正则比配 ???????????$preg_match_chek = preg_match($type_array[$keyword][$k],$string); ???????} ???????if($preg_match_chek == 1){ ???????????//匹配成功 ???????????return array(‘status‘=>$preg_match_chek,‘result‘=>$return_str_success[$keyword][$k],‘message‘=>$string); ???????}else{ ???????????//匹配失败 ???????????return array(‘status‘=>$preg_match_chek,‘result‘=>$return_str_error[$keyword][$k],‘message‘=>$string); ???????} ???}else{ ???????return array(‘status‘=>1,‘result‘=>‘不存在此验证方法‘,‘message‘=>$string); ???}}本文出至：新太潮流网络博客
PHP匹配当前传入是何种类型
原文地址：http://www.cnblogs.com/disoq/p/7509159.html