Web Form Conundrum: `disabled` or `readonly`? :: Aaron Gustafson
This site is undergoing an open redesign, so if it looks strange, that’s why. Close Web forms are complex beasts. There are a lot of field types to remember, each with dozens of attributes. It’s hard to know which is the right way to go, especially when presented with a choice between two seemingly similar options for disallowing a field to be edited: disabled and readonly. TL;DR: If you really ne
Breaking the Grid
Two ways to break CSS Grid and how to fix it September 05, 2017 As a Front-End developer nothing bothers me more than seeing an unexpected horizontal scrollbar on a website. While building out a checkout layout with CSS Grid I was surprised to find something mysterious was breaking the container. I thought Grid sort of auto-solved sizing. Eventually I found two ways to break CSS Grid. As it would
Form Validation With Web Audio | CSS-Tricks
DigitalOcean provides cloud products for every stage of your journey. Get started with $200 in free credit! I’ve been thinking about sound on websites for a while now. When we talk about using sound on websites, most of us grimace and think of the old days, when blaring background music played when the website loaded. Today this isn’t and needn’t be a thing. We can get clever with sound. We have t
HTML Interactive Form Validation
Creating forms in HTML has always been complicated. You first need to write the correct markup, then you need to make sure each field has a valid value before submitting, and finally you need to inform the user when there is a problem. Thankfully, new features were introduced in HTML5 to make this a lot easier. In particular, the form controls were extended to support constraints, allowing the bro
モãƒã‚¤ãƒ«ã‚¦ã‚§ãƒ–ã®ã‚³ãƒ³ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚’改善ã™ã‚‹ - フォーム編
インターãƒãƒƒãƒˆãŒç™»å ´ã—㦠20 年以上ãŒçµŒéŽã—ã€æ™‚代ã¯ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—ã‹ã‚‰ãƒ¢ãƒã‚¤ãƒ«ã¸ã¨ç§»ã‚Šå¤‰ã‚ã‚Šã¾ã—ãŸã€‚モãƒã‚¤ãƒ«ã§ã¯ã€å˜ã«å°ã•ãªç”»é¢ã«å¯¾å¿œã—ã¦ã„ã‚‹ã ã‘ã§ãªãã€ã‚ˆã‚Šã‚¹ãƒ”ード感ã®ã‚る体験ãŒæ±‚ã‚られã¦ã„ã¾ã™ã€‚ãれ㯠E コマースビジãƒã‚¹ã‚‚例外ã§ã¯ã‚ã‚Šã¾ã›ã‚“。 モãƒã‚¤ãƒ«ã§ã®æ±ºæ¸ˆã«ãŠã„ã¦ã€66% ãŒãƒã‚¤ãƒ†ã‚£ãƒ–アプリã§ã¯ãªãウェブ上ã§è¡Œã‚ã‚Œã¦ã„ã‚‹ã¨ã„ã†ãƒ‡ãƒ¼ã‚¿ãŒã‚ã‚Šã¾ã™ã€‚検索çµæžœã‹ã‚‰ã‚¢ãƒ—リをインストールã—ã¦ã¾ã§å•†å“を購入ã™ã‚‹ã®ã¯æ‰‹é–“ãŒã‹ã‹ã‚Šã™ãŽã‚‹ãŸã‚ã€ãã®ã¾ã¾ã‚¦ã‚§ãƒ–上ã§æ±ºæ¸ˆã—よã†ã¨ã™ã‚‹äººãŒå¤šã„ã“ã¨ãŒåŽŸå› ã¨è€ƒãˆã‚‰ã‚Œã¾ã™ã€‚ ãŸã 逆ã«ãƒ¢ãƒã‚¤ãƒ«ã‚¦ã‚§ãƒ–サイトã¯ã€ãƒ‡ã‚¹ã‚¯ãƒˆãƒƒãƒ—ã®ã‚¦ã‚§ãƒ–サイトã¨æ¯”較ã¨ã—ã¦ã€ã‚³ãƒ³ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãƒ¬ãƒ¼ãƒˆãŒ 66% 低ã„ã¨ã„ã†ãƒ‡ãƒ¼ã‚¿ã‚‚å˜åœ¨ã—ã¾ã™ã€‚ã“ã‚Œã¯é€†ã«è¨€ãˆã°ã€ãƒ¢ãƒã‚¤ãƒ«ã‚¦ã‚§ãƒ–ã§ã®ã‚³ãƒ³ãƒãƒ¼ã‚¸ãƒ§ãƒ³ãƒ¬ãƒ¼ãƒˆã«ã¯ã¾ã 伸ã³ã—ã‚ãŒã‚ã‚‹ã€ã¨ã„ã†ã“ã¨ã‚‚æ„味ã—ã¦ã„ã¾ã™ã€‚ ãã“ã§ä»Šå›žã¯ã€ãƒ•ã‚©ãƒ¼ãƒ を改善ã™ã‚‹ã“ã¨ã§ãƒ¢ãƒã‚¤ãƒ«ã‚¦
Cross-Browser HTML5 Form Validation is Finally Here! Now What? - Telerik Blogs
Last week the Safari team released a new Technology Preview, and the release contained a feature that caught my eye. OMG, THE NEW SAFARI TECH PREVIEW HAS FORM VALIDATION SUPPORT! https://t.co/kzQtIwK4b2 pic.twitter.com/lKZsz5ZT9G — TJ VanToll (@tjvantoll) December 7, 2016 I’m irrationally excited because this is more than just a mundane feature shipping in a random browser preview. Safari was the
H71: fieldset è¦ç´ åŠã³ legend è¦ç´ を使用ã—ã¦ã€ãƒ•ã‚©ãƒ¼ãƒ コントãƒãƒ¼ãƒ«ã®ã‚°ãƒ«ãƒ¼ãƒ—ã«é–¢ã™ã‚‹èª¬æ˜Žã‚’æä¾›ã™ã‚‹ | WCAG 2.0 é”æˆæ–¹æ³•é›†
H71: fieldset è¦ç´ åŠã³ legend è¦ç´ を使用ã—ã¦ã€ãƒ•ã‚©ãƒ¼ãƒ コントãƒãƒ¼ãƒ«ã®ã‚°ãƒ«ãƒ¼ãƒ—ã«é–¢ã™ã‚‹èª¬æ˜Žã‚’æä¾›ã™ã‚‹ é”æˆæ–¹æ³•ã«é–¢ã™ã‚‹é‡è¦ãªæƒ…å ±ã“ã®é”æˆæ–¹æ³• (å‚考) ã®ä½¿ç”¨æ³•ã¨ã€ã“ã®é”æˆæ–¹æ³•ãŒ WCAG 2.0 é”æˆåŸºæº– (è¦å®š) ã¨ã©ã®ã‚ˆã†ã«é–¢ä¿‚ã™ã‚‹ã®ã‹ã«é–¢ã™ã‚‹é‡è¦ãªæƒ…å ±ã«ã¤ã„ã¦ã¯ã€WCAG é”æˆåŸºæº–ã®é”æˆæ–¹æ³•ã‚’ç†è§£ã™ã‚‹ã‚’å‚ç…§ã®ã“ã¨ã€‚é©ç”¨ (対象) ã®ã‚»ã‚¯ã‚·ãƒ§ãƒ³ã¯ã€ãã®é”æˆæ–¹æ³•ã®ç¯„囲ã«ã¤ã„ã¦èª¬æ˜Žã—ã¦ãŠã‚Šã€ç‰¹å®šã®æŠ€è¡“ã«é–¢ã™ã‚‹é”æˆæ–¹æ³•ã®å˜åœ¨ã¯ã€ãã®æŠ€è¡“ãŒã‚らゆる状æ³ã§ WCAG 2.0 を満ãŸã™ã‚³ãƒ³ãƒ†ãƒ³ãƒ„を作æˆã™ã‚‹ãŸã‚ã«ä½¿ç”¨ã§ãã‚‹ã“ã¨ã‚’æ„味ã™ã‚‹ã‚‚ã®ã§ã¯ãªã„。 ã“ã®é”æˆæ–¹æ³•ã®ç›®çš„ã¯ã€é–¢é€£ã™ã‚‹ãƒ•ã‚©ãƒ¼ãƒ コントãƒãƒ¼ãƒ«ã‚’セマンティックã«ã‚°ãƒ«ãƒ¼ãƒ—化ã™ã‚‹æ–¹æ³•ã‚’æä¾›ã™ã‚‹ã“ã¨ã§ã‚る。ã“ã‚Œã«ã‚ˆã£ã¦ã€åˆ©ç”¨è€…ã¯ãƒ•ã‚©ãƒ¼ãƒ コントãƒãƒ¼ãƒ«ã®é–¢ä¿‚ãŒç†è§£ã§ãã€ã‚ˆã‚Šæ—©ã効率的ã«ãƒ•ã‚©ãƒ¼ãƒ を利用ã§ãるよã†ã«ãªã‚‹ã€‚ フォームコン
Use the fieldset and legend elements to group HTML form controls | 456 Berea Street
Use the fieldset and legend elements to group HTML form controls The fieldset and legend elements, which should always be used together, allow you to create and name groups of related input fields in HTML forms. By doing this you help users understand how the input fields are related. How the grouping is conveyed to the user depends mainly on whether the user is sighted or not. Most graphical web
優れãŸãƒ•ã‚©ãƒ¼ãƒ をデザインã™ã‚‹
サインアップã®ãƒ•ãƒãƒ¼ã§ã‚ã‚Œã€ãƒžãƒ«ãƒãƒ“ュー・ステッパーã§ã‚ã‚Œã€ã‚ã‚ŠããŸã‚Šã®ãƒ‡ãƒ¼ã‚¿å…¥åŠ›ã§ã‚ã‚Œã€ã€Œãƒ•ã‚©ãƒ¼ãƒ ã€ã¯ãƒ‡ã‚¸ã‚¿ãƒ«ãƒ»ãƒ—ãƒãƒ€ã‚¯ãƒˆãƒ»ãƒ‡ã‚¶ã‚¤ãƒ³ã«ãŠã„ã¦æœ€ã‚‚æ°—ã‚’é£ã‚ãªã‘ã‚Œã°ãªã‚‰ãªã„ã‚‚ã®ã®1ã¤ã§ã™ã€‚ ãã“ã§ã€ä»Šå›žã¯ä¸€èˆ¬çš„ã«ãƒ•ã‚©ãƒ¼ãƒ ・デザインã§ä½•ã‚’ã‚„ã‚Šã€ä½•ã‚’やらã–ã‚‹ã¹ãã‹ã«ã¤ã„ã¦ãŠè©±ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ã‚ãã¾ã§ä¸€èˆ¬çš„ãªã‚¬ã‚¤ãƒ‰ãƒ©ã‚¤ãƒ³ã§ã™ã®ã§ã€ãã®ã‚ˆã†ãªã‚‚ã®ã¨ã—ã¦ã”ç†è§£é ‚ã„ãŸä¸Šã§ã€çš†ã•ã‚“ã®å‚考ã«ãªã‚Œã°å¹¸ã„ã§ã™ã€‚
CSS Grid meets the real world – a login form – Rachel Andrew
Once CSS Grid Layout ships in browsers we will be able to use it as an enhancement to existing layout methods long before we can consider using it as our main layout tool. I’m starting to work on some examples that demonstrate this kind of usage – and they also help to explain how some parts of grid will work as they hit the real world. In this example I have created a login form. The final form l
æ„外ã¨çŸ¥ã‚‰ãªã„HTML5 API | 第4回 フォームãƒãƒªãƒ‡ãƒ¼ã‚·ãƒ§ãƒ³
SIerã¨ã—ã¦ã‚·ã‚¹ãƒ†ãƒ 開発ã®ä¸Šæµå·¥ç¨‹ã‚’経験ã—ãŸå¾Œã€å¤§æ‰‹ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆä¼æ¥ã§ãƒ¢ãƒã‚¤ãƒ«ãƒ–ラウザå‘ã‘ソーシャルゲーム開発を数多ã経験ã—ãŸã€‚2015å¹´ã«ãƒ”クセルグリッドã¸å…¥ç¤¾ã—ã€ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ãƒ»ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã¨ã—ã¦æ•°ã€…ã®Webアプリ制作を手掛ã‘る。2018å¹´ã«å¤§æ‰‹é€šä¿¡ä¼šç¤¾ã«è»¢è·ã—ã€ä½Žé…延é…ä¿¡ã®æŠ€è¡“やプãƒãƒˆã‚³ãƒ«ã‚’使ã£ãŸãƒ—ラットフォームã®é–‹ç™ºã¨é‹ç”¨ã«æºã‚ã£ã¦ã„ãŸãŒã€2020年ピクセルグリッドã«å†ã³å…¥ç¤¾ã€‚プライベートã§ã®OSS公開やコントリビュート経験を活ã‹ã—ãªãŒã‚‰ã€å®Ÿå‹™ã§ã¯ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã«ã¨ã£ã¦ã€ã¡ã‚‡ã†ã©ã„ã„エンジニアリングを日々探求ã—ã¦ã„る。
[JavaScript]HTML5 Form Validationã®åˆ¶å¾¡ã¨æ³¨æ„äº‹é …
##æ¦‚è¦ HTML5ã‹ã‚‰æ”¯æ´ã—ã¦ã„ã‚‹Form Validationã€çš†ã•ã‚“ã”å˜çŸ¥ã§ã™ã‚ˆã。 éžå¸¸ã«ä¾¿åˆ©ã§ã™ã—ã€è‡ªåˆ†ã‚‚HTML5ã«æ„Ÿè¬ã—ã¦ã„ã¾ã™ã€‚👠サーãƒã§ã¯å¸¸ã«ãƒ‡ãƒ¼ã‚¿ã‚’検証ã™ã‚‹ã¹ãã§ã™ãŒã€è¿½åŠ ã®ãƒ‡ãƒ¼ã‚¿æ¤œè¨¼ã‚’Webページ自身ã§è¡Œã†ã“ã¨ã«ã‚‚多ãã®åˆ©ç‚¹ãŒã‚ã‚Šã¾ã™ã€‚ユーザãŒãƒ•ã‚©ãƒ¼ãƒ ã«å…¥åŠ›ã—ã¦ã„ã‚‹é–“ã«ãƒ‡ãƒ¼ã‚¿ã‚’検証ã™ã‚‹ã“ã¨ã§ã€ãƒ¦ãƒ¼ã‚¶ã¯ä½•ã‚‰ã‹ã®ãƒŸã‚¹ã‚’ã—ãŸã“ã¨ã‚’ç›´ã¡ã«çŸ¥ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ã“ã‚Œã¯ãƒ¦ãƒ¼ã‚¶ãŒ HTTP ã®ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’å¾…ã¤æ™‚間を減らã—ã€ã¾ãŸã‚µãƒ¼ãƒã§èª¤ã£ãŸãƒ•ã‚©ãƒ¼ãƒ 入力を扱ã†ã“ã¨ãŒãªã„よã†ã«ã—ã¾ã™ã€‚ 詳ã—ã„内容ã¯ä»¥ä¸‹ã®è¨˜äº‹ã‚’ã”å‚考ã—ã¦ãã ã•ã„。 🔗[JavaScript]HTML5 Form Validation ã—ã‹ã—ã€ãƒ‰ãƒ³ãƒ¼ (OA O; ) ブラウザー別ã«ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ãŒçµ±ä¸€ã•ã‚Œãšã€å®Ÿéš›ã®æ¡ˆä»¶ã«ã¯ã€ãƒ‡ãƒ¡ãƒªãƒƒãƒˆã«ãªã£ã¡ã‚ƒã£ãŸã‚“ã§ã™ã€‚ ã‚„ã£ã±ã‚ŠHTML5 Form Validationã«å®Œå…¨ã«ä¾å˜
![[JavaScript]HTML5 Form Validationã®åˆ¶å¾¡ã¨æ³¨æ„äº‹é …](https://cdn-ak-scissors.b.st-hatena.com/image/square/0e42048385939befb16b45c65bb284d2d59ef821/height=288;version=1;width=512/https%3A%2F%2Fqiita-user-contents.imgix.net%2Fhttps%253A%252F%252Fqiita-user-contents.imgix.net%252Fhttps%25253A%25252F%25252Fcdn.qiita.com%25252Fassets%25252Fpublic%25252Farticle-ogp-background-afbab5eb44e0b055cce1258705637a91.png%253Fixlib%253Drb-4.0.0%2526w%253D1200%2526blend64%253DaHR0cHM6Ly9xaWl0YS11c2VyLXByb2ZpbGUtaW1hZ2VzLmltZ2l4Lm5ldC9odHRwcyUzQSUyRiUyRnFpaXRhLWltYWdlLXN0b3JlLnMzLmFwLW5vcnRoZWFzdC0xLmFtYXpvbmF3cy5jb20lMkYwJTJGMTA4MzY0JTJGcHJvZmlsZS1pbWFnZXMlMkYxNTYzODAwMDMxP2l4bGliPXJiLTQuMC4wJmFyPTElM0ExJmZpdD1jcm9wJm1hc2s9ZWxsaXBzZSZmbT1wbmczMiZzPTc1OTgzMDcyM2ZkNTViNTkzZmZiNDk0ZmMxM2RhNzE1%2526blend-x%253D120%2526blend-y%253D467%2526blend-w%253D82%2526blend-h%253D82%2526blend-mode%253Dnormal%2526s%253D6f2329ee56827c4ce06ec581a11b7fbd%3Fixlib%3Drb-4.0.0%26w%3D1200%26fm%3Djpg%26mark64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTk2MCZoPTMyNCZ0eHQ9JTVCSmF2YVNjcmlwdCU1REhUTUw1JTIwRm9ybSUyMFZhbGlkYXRpb24lRTMlODElQUUlRTUlODglQjYlRTUlQkUlQTElRTMlODElQTglRTYlQjMlQTglRTYlODQlOEYlRTQlQkElOEIlRTklQTAlODUmdHh0LWFsaWduPWxlZnQlMkN0b3AmdHh0LWNvbG9yPSUyMzFFMjEyMSZ0eHQtZm9udD1IaXJhZ2lubyUyMFNhbnMlMjBXNiZ0eHQtc2l6ZT01NiZ0eHQtcGFkPTAmcz05NTU1ODEzYjk1NjkyMzU3NDk2ZDQ3ZTFlNjBhMWY3OA%26mark-x%3D120%26mark-y%3D112%26blend64%3DaHR0cHM6Ly9xaWl0YS11c2VyLWNvbnRlbnRzLmltZ2l4Lm5ldC9-dGV4dD9peGxpYj1yYi00LjAuMCZ3PTgzOCZoPTU4JnR4dD0lNDBsZWVkb2h5dW5nLWRiYSZ0eHQtY29sb3I9JTIzMUUyMTIxJnR4dC1mb250PUhpcmFnaW5vJTIwU2FucyUyMFc2JnR4dC1zaXplPTM2JnR4dC1wYWQ9MCZzPTZlOTRiOTU5YzU2OGYyNGUwYzg3MmRiOWU1NTk2MTlk%26blend-x%3D242%26blend-y%3D454%26blend-w%3D838%26blend-h%3D46%26blend-fit%3Dcrop%26blend-crop%3Dleft%252Cbottom%26blend-mode%3Dnormal%26txt64%3DaW4g5qCq5byP5Lya56S-RnVzaWM%26txt-x%3D242%26txt-y%3D539%26txt-width%3D838%26txt-clip%3Dend%252Cellipsis%26txt-color%3D%25231E2121%26txt-font%3DHiragino%2520Sans%2520W6%26txt-size%3D28%26s%3D94267b8f4a0c2790fe6329d04ab0c426)
10 Rules For Efficient Form Design
Forms is the one of the most important type of interaction for users on the web and in the apps. They are used everywhere — for registration, subscription services, customer feedback, checkout, to initiate transactions between users and companies, or as data input to search or share information. Developers should pay special attention to improving their forms and making them as usable as possible,
Design Better Forms
Whether it is a signup flow, a multi-view stepper, or a monotonous data entry interface, forms are one of the most important components of digital product design. This article focuses on the common dos and don’ts of form design. Keep in mind these are general guidelines and there are exceptions to every rule.
Autofill: What web devs should know, but don’t
Many people know that you can scan your credit card in Mobile Safari. But how many web developers know how to create a form that supports that feature? Not many I’d bet. Auto-Fill Credit Card Forms Using Your iPhone’s Camera in iOS 8. Used with permission. It doesn’t help that Apple has provided zero documentation on how the scan credit card feature works. But there is another factor at play here.
HTMLã®pattern属性ã¨JavaScriptæ£è¦è¡¨ç¾ã®unicodeオプション - Hatena Developer Blog
ã“ã‚“ã«ã¡ã¯ã€Webアプリケーションエンジニアã®id:nanto_viã§ã™ã€‚ã¿ãªã•ã‚“HTMLã®ãƒ•ã‚©ãƒ¼ãƒ 検証機能ã¯ä½¿ã£ã¦ã„ã¾ã™ã‹? è¿‘å¹´ã¯å„Webブラウザã®å¯¾å¿œã‚‚進ã¿ã€ãŠæ‰‹è»½ã«ãƒ•ã‚©ãƒ¼ãƒ ã®åˆ©ä¾¿æ€§ã‚’高ã‚られるよã†ã«ãªã£ã¦ã„ã¾ã™ã€‚ ãã‚“ãªãƒ•ã‚©ãƒ¼ãƒ 検証機能ã®ã²ã¨ã¤ãŒinputè¦ç´ ã®pattern属性ã§ã™ã€‚pattern属性ã®å€¤ã«JavaScriptã®æ£è¦è¡¨ç¾ãƒ‘ターンを指定ã™ã‚‹ã“ã¨ã§ã€ãƒ¦ãƒ¼ã‚¶ãƒ¼ã®å…¥åŠ›ãŒæ„図ã—ãªã„ã‚‚ã®ã§ã‚ã£ãŸå ´åˆã€ãƒ•ã‚©ãƒ¼ãƒ é€ä¿¡ãŒã§ããªããªã‚Šã¾ã™ã€‚下図ã¯5æ¡ã®æ•°å—ã®å…¥åŠ›ãŒæ±‚ã‚られるã¨ã“ã‚ã«3æ¡ã—ã‹å…¥åŠ›ã›ãšãƒ•ã‚©ãƒ¼ãƒ é€ä¿¡ã—よã†ã¨ã—ãŸã¨ã“ã‚ã§ã™ã€‚ブラウザã«çµ„ã¿è¾¼ã¿ã®ã‚¨ãƒ©ãƒ¼è¡¨ç¤ºãŒå‡ºç¾ã—ã€ã¾ãŸãã®ãƒ¡ãƒƒã‚»ãƒ¼ã‚¸ã«title属性ã®å€¤ãŒä½¿ã‚ã‚Œã¦ã„ã‚‹ã“ã¨ã‚’確èªã§ãã‚‹ã§ã—ょã†ã€‚(pattern属性を指定ã™ã‚‹éš›ã«ã¯ã€title属性ã«æ›¸å¼ã®èª¬æ˜Žã‚’記述ã™ã‚‹ã“ã¨ãŒæŽ¨å¥¨ã•ã‚Œã¦ã„ã¾ã™ã€‚) <input type="text"
ランã‚ング
ランã‚ング
ãŠçŸ¥ã‚‰ã›
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
Native form validation — part 3
27941 – URLSearchParams and HTMLFormElement
H71: Providing a description for groups of form controls using fieldset and legend elements | Techniques for WCAG 2.0
Unlabelled search fields
{{#tags}}- {{label}}
{{/tags}}