Validation:用来验证验证项是否合法 Sanitization:用来格式化被验证的项目,因此它可能会修改验证项的值,将不合法的字符删除等。 input_filters_list() 用来列出当前系统所支持的所有过滤器。 1 2 3 4 5 6 <?php foreach(filter_list()as$id=>$filter) { echo$filter.' '.filter_id($filter)."\n"; } ?
Validation:用来验证验证项是否合法 Sanitization:用来格式化被验证的项目,因此它可能会修改验证项的值,将不合法的字符删除等。 input_filters_list() 用来列出当前系统所支持的所有过滤器。 1 2 3 4 5 6 <?php foreach(filter_list()as$id=>$filter) { echo$filter.' '.filter_id($filter)."\n"; } ?
$user =newUser(FALSE, $post_values['username'], $post_values['password']);if($user->logged_in() && $user->get_user_data('role') && array_intersect($user->get_role(), User::get_roles())) {// The user logged in correctly, and got the role "admin". All good$this->redirect(...
$validationAttributes yii\validators\Validator $when callable 一个PHP函数调用,它的返回值将会决定这个校验器是否被应用。这个函数的声明应该为 function ($model, $attribute) ,其中 $model 和$attribute 代表被校验的模型和属性。这个函数应该返回一个布尔值。 这个属性主要用于支持服务端条件校验。如果这个属性没有...
Null if the validator does not support client-side validation. Source code createValidator() public static method Defined in: yii\validators\Validator::createValidator() Creates a validator object. public static yii\validators\Validator createValidator ( $type, $model, $attributes, $params = []...
Valid or not, no domain name with Unicode chars on it will pass validation.We can circumvent this with a home grown solutions, but C code is C code, so I've gone for the code bellow, which builds on filter_var().<?php$res = filter_var ($uri, FILTER_VALIDATE_URL);if ($res) ...
There are two main types of filtering:validationandsanitization. Validation is used to validate or check if the data meets certain qualifications. For example, passing in FILTER_VALIDATE_EMAIL Sanitization will sanitize the data, so it may alter it by removing undesired characters. ...
FILTER_FLAG_IPV6Allows the IP address to be in IPv6 format FILTER_FLAG_NO_RES_RANGEFails validation for the reserved IPv4 ranges: 0.0.0.0/8, 169.254.0.0/16, 127.0.0.0/8 and 240.0.0.0/4, and for the reserved IPv6 ranges: ::1/128, ::/128, ::ffff:0:0/96 and fe80::/10 ...
inhere/php-validate Star257 Code Issues Pull requests Lightweight and feature-rich PHP validation and filtering library. Support scene grouping, pre-filtering, array checking, custom validators, custom messages. 轻量且功能丰富的PHP验证、过滤库。支持场景分组,前置过滤,数组检查,自定义验证器,自定义消息。
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