0 support point, plus degree resources pertaining to WCAG 2. A lot more tips level subject areas such as the business case to possess Websites usage of, believed execution to improve brand new access to out of Websites, and you may the means to access principles try listed in WAI Tips.
0.cuatro Requirements to have WCAG dos.step one §
WCAG 2.1 suits a collection of conditions to possess WCAG dos.1 and this, in turn, inherit standards out-of WCAG dos.0. Standards framework the general construction away from assistance and make certain in reverse being compatible. The working Group as well as made use of a shorter specialized selection of welcome criteria for achievement criteria, to aid verify achievements conditions is actually equivalent in fashion and you may quality to the people in the WCAG 2.0. These types of criteria constrained just what would-be used in WCAG dos.1. So it limitation was vital that you uphold the nature while the a dot-launch of WCAG dos.
0.5 Analysis with WCAG 2.0 §
WCAG 2.1 is actually started to the goal to improve access to advice to have about three biggest organizations: users which have cognitive or learning handicaps, profiles having lower eyes, and users which have handicaps toward cell phones. Different ways in order to meet this type of needs was indeed advised and analyzed, and you can a collection of these people were refined from the Working Group. Structural standards passed on regarding WCAG 2.0, clearness and feeling from proposals, and you will schedule led to the very last band of victory standards integrated within type. The functional Classification takes into account one WCAG dos.1 incrementally enhances content accessibility advice for everybody this type of portion, however, underscores that not all affiliate need was found of the these types of guidance.
WCAG 2.1 generates to your and that is backwards appropriate for WCAG dos.0, definition internet sites one to follow WCAG dos.1 also comply with WCAG 2.0. People which can be necessary for plan in order to conform with WCAG dos.0 can update blogs to help you WCAG dos.step one rather than losing conformance with WCAG dos.0. Article writers after the one another groups of recommendations should be aware of this new pursuing the differences:
0.5.1 Additional features in the WCAG 2.1 §
WCAG 2.step 1 expands WCAG dos.0 adding new success requirements, significance to help with her or him, guidelines to prepare the improvements, and you can a few additions into the conformance part. That it ingredient approach helps you to inform you that web sites and that follow WCAG 2.step 1 together with follow WCAG 2.0, and so meeting conformance debt that will be particular so you’re able to WCAG dos.0. The latest Accessibility Direction Operating Group advises that websites embrace WCAG dos.step one because their the new conformance target, even when specialized debt speak about WCAG 2.0, to add improved accessibility also to welcome upcoming plan alter.
- step 1.step three.cuatro Positioning (AA)
- step one.step three.5 Select Type in Purpose (AA)
- 1.3.six Identify Goal (AAA)
- 1.cuatro.10 Reflow (AA)
- step one.4.eleven Non-Text Compare (AA)
- 1.cuatro.several Text Spacing (AA)
- step one.4.13 Articles into the Hover or Appeal (AA)
- 2.1.4 Character Key Shortcuts (A)
- dos.2.6 Timeouts (AAA)
Most of these success requirements site brand new conditions which have in addition to been put in the newest glossary and you can function area of the normative requirements of your victory conditions.
Throughout the Conformance point, a third note regarding page variations has been added so you’re able to Complete Users, and an option for servers-viewable metadata set in Optional Parts of a Conformance Claim.
0.5.2 Numbering inside the WCAG dos.step 1 §
To prevent frustration to have implementers for whom in reverse being compatible so you’re able to WCAG dos.0 is important, the newest success criteria in the WCAG dos.step 1 had been appended toward end of one’s selection of success conditions within their tip. It prevents the need to alter the part quantity of achievement conditions regarding WCAG 2.0, that would be mira lo que he encontrado because of keeping this new victory critera between current victory ccriteria regarding the guideline, it function triumph requirements in for each tip are not any prolonged classified by the conformance top. Your order out of success requirements within this for every single rule cannot suggest information about conformance height; just the conformance level indication (A beneficial / AA / AAA) on triumph criterion alone indicates that it. The fresh new WCAG dos.step 1 Brief Resource provides an approach to check profits standards grouped by conformance top, plus a great many other filter and you can kinds selection.