Top "Doctype" questions

A doctype declaration defines a document's type definition.

What is the correct way to declare an HTML5 Doctype.

What is the correct way to use start tag when creating with HTML5 IE: HTML 4 Strict is like this <!…

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html doctype
What is DOCTYPE?

What is DOCTYPE and why do I want to use it? What are the different DOCTYPEs I can use? What …

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html xhtml doctype dtd
HTML+CSS: 'a' width doesn't work

I have the following code: CSS part: <style type="text/css"> .menu { width:200px; } .menu ul { list-style-image:none; …

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html css doctype
Uppercase or lowercase doctype?

When writing the HTML5 doctype what is the correct method? <!DOCTYPE html> or <!doctype html>

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html doctype
How to get "position:fixed" css to work in IE 7+ with TRANSITIONAL doctype?

I know that position:fixed; was not supported by IE until IE 7, and it only works in IE 7 if you …

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css internet-explorer-7 doctype
What does <!doctype html> do?

What does this tag do? <!doctype html> What I can see is that with this tag on top …

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html doctype
What happens if I don't put a <!DOCTYPE html> in my code? Will it make any major changes?

I'm working on several projects with HTML, and sometimes I forget to put <!DOCTYPE html>. Will it make …

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html doctype
log4j:WARN Document root element "log4j:configuration", must match DOCTYPE root "null"

I want to connect my log4j.xml with log4j.xsd (xml schema). Project don't have any warnings or …

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xml log4j xsd doctype
How can I view Arabic/Persian numbers in a HTML page with strict doctype?

I have an HTML page that is right-to-left. When I don't use any doctype, my numbers are in Arabic/Persian, …

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html numbers doctype arabic xhtml-1.0-strict
Hover effects not working with IE8

I used CSS for a color change on hover for a table #tabb tbody tr:hover td{ color:#006; background:#d0…

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html css internet-explorer-8 hover doctype