accessibility validator

This article describes how to use the zf framework validator (user-defined validator and validator chain). For more information, see The code is as follows: Require_once ("Zend/Loader. php "); // Introduce the validator class and the validator function class (Int), and the

Use of the ZF framework Validator [custom validator and validator chain] Homework Require_once ("Zend/Loader. php "); // Introduce the validator class and the validator function class (Int), and the custom interface class; Zend_Loader: loa

This article describes how to use the zf framework validator (User-Defined validator and validator chain). For more information, see The Code is as follows: Require_once ("Zend/Loader. php ");// Introduce the validator class and the validator function class (Int), and th

Copy codeThe Code is as follows:Require_once ("Zend/Loader. php ");// Introduce the validator class and the validator function class (Int), and the custom interface class;Zend_Loader: loadClass ('zend _ validate ');Zend_Loader: loadClass ('zend _ Validate_Int ');Zend_Loader: loadClass ('zend _ Validate_Interface ');// Added the UDF class GongBeiNum [Public multiple]Class GongBeiNum implements Zend_Validate_

I have been thinking about how to calculate the accessibility of the national scale recently. Accessibility, usually defined as the degree of accessibility that a place can reach from another place. Some are also called accessibility and accessibility. However, it is clear

IsActive (Accessibility. isActive method) publicstaticisActive (): Boolean indicates whether a secondary function is currently active and whether the player is communicating with it. You can use this method when you want your application to behave differently with screen readers or other auxiliary functions. Note: If you are playing IsActive (Accessibility. isActive method) public static isActive (): Boolea

For those who are unable to use Android smartphones for their eyesight, hearing or other physical reasons, Android offers accessibility features and services to help these users operate devices more simply, including text-to-speech, haptic feedback, gesture manipulation, Trackball and handle operation. Developers can build their own accessibility services, which can enhance usability, such as sound cues, ph

Android Accessibility Accessibility Accessibility: Many Android users have a variety of situations that cause them to interact with their phones in different ways. This includes users whose eyesight, physical, and age problems cause them to not be able to see the full screen or to use touch screens, and also include users who are less able to receive voice inf

1 Official documents (element accessibility, accessibility, demo capabilities) The uiaccessibility Informal protocol provides accessibility information ' s user application interface. Assistive applications, such as VoiceOver, convey this information to users and disabilities to help them use the Applica tion. Standard Uikit controls and views implement uiaccessi

Simplest: how people with disabilities use the Web:overview http://www.w3.org/WAI/intro/people-use-web/Improve accessibility: The first step, check the Clickable icon button Accessibility ARIA accessibility

Common to the online blog has the wrong theory, including many friends around have agreed that "accessibility (accessibility) is for people with disabilities," the view. In fact, in the field of Internet technology is far more than that simple, summed up there are three aspects: Coping with the normal browsing requirements in extreme environments; Structure, performance, behavior Cross-platform co

Preface Ease of use is the goal of the. NET validator verification framework. Based on the attribute validators identification and rich verification return types, it provides scalable validators interface... -- another wish and idea start, happy ing :) Body I,Framework Introduction This framework matches the property name, the key in form and querystring, And the ID of the server-side control based on the attribute

1 Introduction 1.1 Document Purpose For the relevant contractors to transform a provincial network of information-free information construction to provide a guide to improve efficiency, so that its transformation in line with WCAG2.0 A, AA-level standards, special preparation of this program. 1.2 Reader objects A provincial information center, a provincial network office building and other related stakeholders. 1.3 Reference documentation Web Content Accessi