Does anybody know a fast, free local HTML va开发者_如何学编程lidator to copy-and-paste code in, that shows errors directly on their respective lines?you can download the w3c validator and install itFi
Can we use any extension inor only HTML is allowed by W3C? and how LONGDESC link should be open , only as new windows or can we open Longdesc url in popup or lightbox?
What is the limit of 开发者_如何转开发character to use in alt=\"text\" according to WCAG 2.0?there is no limit explicitly set, but conventionally they are limited to 1024 chars. I believe that I have
I\'m looking for a tool that will give me the proper generated source including DOM changes made by AJAX requests for input into W3\'s validator. I\'ve tried the following methods:
We are going to redesign a large web service which has around 25 unique page templates delivering thousands of pages. One of the major requirements is w3c compliance (html 4.01 transitional / WCAG1.0)
How to write good alt text for images to help screen reader and blind user to understand what is picture about ? and if we are using Alt text then what should be in a Title=\"开发者_JAVA百科text\" if
I am using curl like this: curl -s -F \"uploaded_file=@/path_to_file;type=text/html\" -F output=soap12 http://localhost/w3c-markup-validator/che开发者_StackOverflow社区ck >text.xml && xsltpro
If some xhtml tag are presentational but valid in W3C then if i use then what is negative point of using those Tags in terms of semantic, code ma开发者_JAVA百科intanance. I\'m talking about b, big, br
is -negative margin or padding are inval开发者_如何学Cid CSS aaccording to W3C ?According toCascading Style Sheets Level 2 Revision 1 (CSS 2.1) Specification - 8.4 Padding properties, negative margin
this is the problem I found when I valid开发者_如何学编程ate my site with w3c validator, please help.
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