w3c

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input type="submit" Vs button tag are they interchangeable? [duplicate]

This question already has answers here: Difference between <input type='button' /> and <input type='submit' />[详细]

2023-03-29 09:26 分类：问答
in html5, using INPUT type='date' versus DATE - nevermind

This question is moot - see @Alochi comments.my bad. This is different than button in that button is a defined tag in the specs, whereas ot开发者_高级运维her types, date, tel, password, hidden, ...,[详细]

2023-03-29 08:52 分类：问答
convert java's xml Element object to text

how to convert org.w3c.dom.Element object to text example: from: 开发者_运维百科Element e= doc.createElement(\"element\");[详细]

2023-03-28 21:30 分类：问答
Does the handling of hidden form controls in HTML5 make sense?

HTML5 added in the ability to better define client-side validation in forms without needing to use JavaScript. The concept already existed with attributes such as \"maxlength\" and \"minlength\". It\'[详细]

2023-03-26 10:36 分类：问答
window.innerWidth vs document.documentElement.clientWidth

Regarding window.innerWidth and document.documentElement.clientWidth, Webkit (Chrome / Safari) claims innerWid开发者_高级运维th is smaller than clientWidth.[详细]

2023-03-26 09:19 分类：问答
Why does the W3C advise wrapping input elements in <p> tags?

I\'ve seen a lot of examples on the web where forms are laid out like so: <form> <p><input></p>[详细]

2023-03-26 05:44 分类：问答
html markup and standards + img element

Is it a good idea / practice to specify the unit of measurement on img elements in html markup? I\'ve always done, and thought yes. I assume it avoids browser from guessing either % to px?[详细]

2023-03-25 07:51 分类：问答
Javascript event W3C compliant

one questio about this javascript, i want a W3C compliant wersion: but i have no idea. could you help me ? For HTML 4.01 Transitional Doctype[详细]

2023-03-24 07:48 分类：问答
Is W3C validation important? [duplicate]

This question already has answers here: Closed 11 years ago. Possible开发者_运维百科 Duplicate: How important is W3C XHTML/CSS validation when finalizing work?[详细]

2023-03-24 00:08 分类：问答
Any tool recommendation for WCAG 2.0 validation? [closed]

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]

2023-03-23 17:02 分类：问答