內容簡介
總結：ABILITY 是一個全面的 WordPress 可達性合規性外掛程式，可以幫助您快速且輕鬆地實現 WCAG 2.1 AA 合規性。
### 問題與答案：
1. ABILITY 是什麼樣的 WordPress 外掛程式？
- ABILITY 是一個全面的可達性合規性外掛程式，幫助您實現 WCAG 2.1 AA 合規性。
2. ABILITY 提供哪些特色？
- 靜態代碼掃描以解決可達性問題
- 前段頁面可達性小工具
- WCAG 2.1 AA 合規性追蹤
- 易於使用的設定精靈
- 可達性聲明模板
- 多重可達性控制（高對比度、字體大小、焦點指示等）
3. ABILITY 遵循什麼樣的伺服器要求和配置？
- ABILITY 遵循標準 WordPress 要求，應在支援正常 WordPress 安裝的任何主機上運行。
4. ABILITY 的最低技術需求是什麼？
- 網頁伺服器：Apache（推薦）或 Nginx，配置用於 WordPress 多樣的永久連結。
- PHP：7.4 或更高版本，啟用常見的擴展功能（DOM、JSON、cURL 或等效的HTTP傳輸）。
- MySQL / MariaDB：根據您的 WordPress 版本所需。
5. 在使用 Apache 時，應該注意什麼？
- 確保啟用 AllowOverride，以便 WordPress 能管理 .htaccess 和漂亮的永久連結。
- 使用 WordPress 提供的漂亮的永久連結結構之一在「設定 → 永久連結」下。
- 不需要專門為 ABILITY 撰寫特殊的重寫規則；它使用正常的 WordPress AJAX 和 admin-ajax.php。
6. 在使用 Nginx 時，應該注意什麼？
- 使用官方的 WordPress Nginx 規則（參見 WordPress.org 文件），將請求路由至 index.php。
- 確保 admin-ajax.php 可用（在 /wp-admin/ AJAX 上沒有自定義的阻斷規則）。
- 不需要特定於 ABILITY 的位置區塊；插件使用標準的 WordPress 鉤子和端點。
7. 如果有疑問，應如何配置伺服器？
- 先設定伺服器以符合 WordPress 主機需求；ABILITY 將在任何滿足這些需求的環境中運行。
外掛標籤
開發者團隊
原文外掛簡介
ABILITY is a WordPress accessibility toolkit that provides configurable visitor controls, heuristic page scanning, and reporting to help site owners identify and address common accessibility issues. Automated tools cannot determine complete accessibility, standards conformance, or legal compliance.
Features:
Static code scanning for accessibility issues
Frontend accessibility widget
Heuristic checks mapped to selected WCAG criteria
Easy-to-use setup wizard
Accessibility statement template
Multiple accessibility controls (high contrast, font size, focus indicators, and more)
Server Requirements & Configuration
ABILITY follows standard WordPress requirements and should work on any host that supports a normal WordPress installation.
Minimum technical requirements
Web server: Apache (recommended) or Nginx, configured for WordPress pretty permalinks.
PHP: 7.4 or higher. The page scanner requires the standard DOM/XML extension. WordPress must also have a working HTTP transport (typically cURL or streams).
MySQL / MariaDB: As required by your WordPress version.
Apache (default WordPress setup)
Most shared hosts run Apache with .htaccess support enabled:
Ensure AllowOverride is enabled so WordPress can manage .htaccess and pretty permalinks.
Use one of WordPress’s pretty permalink structures under Settings → Permalinks.
No special rewrite rules are required specifically for ABILITY; it uses normal WordPress AJAX and admin-ajax.php.
Nginx
When running Nginx, ensure your configuration supports WordPress permalinks and admin Ajax:
Use the official WordPress Nginx rules (see WordPress.org documentation) to route requests to index.php.
Make sure admin-ajax.php is accessible (no custom blocking rules on /wp-admin/ AJAX).
No ABILITY-specific location blocks are required; the plugin uses standard WordPress hooks and endpoints.
If in doubt, configure the server to meet the WordPress Hosting Requirements first; ABILITY will work on any environment that satisfies those.
Standards and legal context
W3C recommends WCAG 2.2 for current accessibility work: https://www.w3.org/TR/WCAG22/
Specific legal requirements depend on the organization, website, content, jurisdiction, and applicable law. For example, the U.S. Department of Justice Title II web and mobile accessibility rule for state and local governments uses WCAG 2.1 Level AA as its technical standard. As of the DOJ’s April 2026 Interim Final Rule, the general compliance dates are April 26, 2027 for public entities with populations of 50,000 or more and April 26, 2028 for smaller public entities and special district governments. Review the current official rule and exceptions before relying on any date: https://www.ada.gov/resources/2024-03-08-web-rule/
ABILITY is a technical assistance tool. It is not legal advice, does not replace manual and assistive-technology testing, and does not certify that a site conforms to WCAG or any law.
