This question already has answers here: Difference between <input type='button' /> and <input type='submit' />
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, ...,
how to convert org.w3c.dom.Element object to text example: from: 开发者_运维百科Element e= doc.createElement(\"element\");
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\'
Regarding window.innerWidth and document.documentElement.clientWidth, Webkit (Chrome / Safari) claims innerWid开发者_高级运维th is smaller than clientWidth.
I\'ve seen a lot of examples on the web where forms are laid out like so: <form> <p><input></p>
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?
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
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?
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