↓Skip to main content
Dessky.org Dessky.org

All Posts

Repetitive Content – Accessibility Guidelines
Accessibility GSA Section 508
Bypass Blocks> Bypass Blocks # A mechanism is available to bypass blocks of content that are repeated on multiple web pages. Content/Design Considerations Identify the repetitive content on pages and the location of where a skip mechanism should land.
Timed Events – Accessibility Guidelines
Accessibility GSA Section 508
Timing Adjustable> Timing Adjustable # For each time limit that is set by the content, at least ONE of the following is true: Turn off: The user is allowed to turn off the time limit before encountering it; or Adjust: The user is allowed to adjust the time limit before encountering it over a wide range that is at least ten times the length of the default setting; or Extend: The user is warned before time expires and given at least 20 seconds to extend the time limit with a simple action (for example, “press the space bar”), and the user is allowed to extend the time limit at least ten times; or Real-time Exception: The time limit is a required part of a real-time event (for example, an auction), and no alternative to the time limit is possible; or Essential Exception: The time limit is essential and extending it would invalidate the activity; or 20 Hour Exception: The time limit is longer than 20 hours.
Synchronized Media – Accessibility Guidelines
Accessibility GSA Section 508
Captions (Prerecorded)> Captions (Prerecorded) # Captions are provided for all prerecorded audio content in synchronized media, except when the media is a media alternative for text and is clearly labeled as such.
Tools – Accessibility Guidelines
Accessibility 18F GSA
Color tools> Color tools # WebAIM color contrast checker compares two hex colors and tells you whether they meet WCAG AA and AAA contrast thresholds. Snook’s color contrast analyzer lets you adjust RGB and HSV values and reports contrast compliance interactively.
Examples of Website Accessibility Barriers
Accessibility ADA
Poor color contrast. People with limited vision or color blindness cannot read text if there is not enough contrast between the text and background (for example, light gray text on a light-colored background).
Hidden content – Accessibility Guidelines
Accessibility 18F GSA
Hiding content is very useful for accessibility. We can hide things visually and only display it to screen reader users, we can hide content from screen reader users and only show it visually, or we can hide content from both.
Images – Section 508 Accessibility Guidelines
Accessibility GSA Section 508
Non-Text Content – Meaningful Images> Non-Text Content – Meaningful Images # All non-text content that is presented to the user has a text alternative that serves the equivalent purpose. Content owners are the best resource for text descriptions since they know what information they want the image to convey.
18F Accessibility Guide
Accessibility 18F GSA
18F Accessibility Guide: a comprehensive accessibility guide with resources published by 18F, a digital services agency under the General Services Administration (GSA). Accessibility is one of the most important aspects of modern web development.
Page Title – Accessibility Guidelines
Accessibility GSA Section 508
Page Titled> Page Titled # Web pages have titles that describe topic or purpose. Content/Design Considerations Provide a descriptive title for each page or screen. If the page is a result of a user action or scripted change of context, the TITLE should describe the result of change of context.
Inline frames (iframes) – Accessibility Guidelines
Accessibility 18F GSA
When using iframes, it’s important that all content contained in them is accessible. Testing> Testing # Identify all iframes on a page. Using the keyboard, navigate to each iframe to ensure content is accessible.
JavaScript (EcmaScript) License
Services
JavaScript (EcmaScript) Context: frontend-dev-bookmarks / Languages, Protocols, Browser APIs JavaScript is a full-fledged dynamic programming language that, when applied to an HTML document, can provide dynamic interactivity on websites. It is defined by ECMAScript standard.
toolbox-and-showroom-supercharger
Tools Open Source PHP WordPress
=== Toolbox and Showroom Supercharger === Contributors: nilsnh Tags: impacthub Requires at least: 3.1 Tested up to: 4.3 Stable tag: 1.6 License: GPLv2 or later License URI: http://www.gnu.org/licenses/gpl-2.0.html This plugin adds custom posts "
Emailing
Services
Emailing Elastic Email Emaillabs Parsio Email Parser Postmark SendGrid SparkPost Mailazy Elastic Email Pricing page Free tier: 100 emails/day Pros: powerful insights, HTTP API, 24/7 support Exceeding the free tier: billing starts, no service interruptions Emaillabs Pricing page
comment-toolbar
Tools Open Source PHP WordPress
=== Comment Toolbar === Donate link: http://www.cristianofino.net/ Contributors: Cristiano Fino Tags: comments, reply, quote, navigation, moving, toolbar, scrolling, images Requires at least: 2.3.1 Tested up to: 2.8.0 Stable tag: 1.4.00 == Description == This plug-in adds up to six buttons at the end (or the top) of every comments to automatically insert Comments Navigation, Reply and Quote functions.
roots_sass
Tools Open Source Sync WordPress
Roots Starter Theme Roots is a WordPress starter theme based on HTML5 Boilerplate & Bootstrap that will help you make better themes. Source: https://github.com/roots/roots Homepage: http://roots.io/ Documentation: http://roots.io/docs/ Twitter: @rootswp, @retlehs, @swalkinshaw, @Foxaii, @c2foryou Newsletter: Subscribe Forum: http://discourse.
Organizations License
Services
Organizations Context: frontend-dev-bookmarks / Ecosystem Commercial companies and nonprofit organizations around web development. Airbnb: Airbnb is a website for people to list, find, and rent lodging. Airbnb CSS + Sass Style Guide: This style guide covers Terminology, Rule Declaration, Selectors, Properties, Formatting, Comments, OOCSS and BEM, ID Selectors, JavaScript hooks
WordPress-tools
Tools Open Source PHP WordPress
WordPress-tools ⚡总结一下平时在 WordPress 使用中的实用代码段，欢迎提交PR 更新 WordPress 推荐使用 WP-CLI 更新 WordPress 安装 curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar php wp-cli.phar --info # 检查是否可用 chmod +x wp-cli.phar sudo mv wp-cli.phar /usr/local/bin/wp # 简化命令 更新 wp core update # 更新核心 wp core update-db # 更新数据库 短代码使用方式 为了防止主题更新覆盖 functions.
google-identity-toolkit
Tools Open Source PHP WordPress
=== Google Identity Toolkit === Contributors: easyrp Donate link: http://code.google.com/apis/identitytoolkit Tags: openid, twitter, google, yahoo, api, oauth, myspace, linkedin, windows live, login, registration, register, social api, social apis, widget, community, sharing, share, publish, publishing, share button, share widget, social widget, tweet, status update, news feed, newsfeed, social login, social sharing, social sign-on, social sign-in Requires at least: 2.
sync-facebook-events
Tools Open Source Sync WordPress
=== Sync Facebook Events === Contributors: markpdxt, scottconnerly Tags: facebook, events, synchronize, calendar Requires at least: 3.0 Tested up to: 3.5.1 Stable tag: 1.0.8 A simple plugin to Sync Facebook events to The Events Calendar plugin by Modern Tribe.
wordpress-db-sync
Tools Open Source Sync WordPress
wordpress-db-sync Shell scripts for syncing WordPress MySQL databases via Git Simple setup and usage Sync between local and remote installations Sync across multiple team members for local development Installation Install a copy of the scripts on each machine you would like to sync