xhtml

问题 Is there a validator specifically for XHTML 5, i.e. the XML serialization of HTML 5? The W3C validator supports the document types: HTML 5 (experimental) : which treats as valid various features that are not allowed in XML, such as implicitly closed <br> tags. several XHTML 1.0 and XHTML 1.1 doctypes, which don't recognize the new tags in HTML 5. 回答1: You can use Validator.nu (X)HTML5 Validator (Living Validator): http://html5.validator.nu/ Note that the "living validator" means that since

问题 Is there a validator specifically for XHTML 5, i.e. the XML serialization of HTML 5? The W3C validator supports the document types: HTML 5 (experimental) : which treats as valid various features that are not allowed in XML, such as implicitly closed <br> tags. several XHTML 1.0 and XHTML 1.1 doctypes, which don't recognize the new tags in HTML 5. 回答1: You can use Validator.nu (X)HTML5 Validator (Living Validator): http://html5.validator.nu/ Note that the "living validator" means that since

问题 Currently I am struggling with two problems: I am receiving from outer server an XSD file and based on this file I have to generate XForm. Usually the XSD file is importing many other XSD files and so on. I am writing a GUI with XForm builder. When the user builds his custom XForm I need to generate from it an XSD file and send it back to the outer server. Major question is: Is it possible to write those two converters which generate files and complies with the standard (XML Schema and XForms

问题 I want to convert a web pages which is heavily CSS styled is written in PHP to static html so that I can embed it in an email. I have managed to do this but for achieving this I had to convert the whole page into a string and then assign that string as email body. The layout of the page does not look as good as original as I have not been able embed CSS. This approach has a few problems like if any changes have to be made to the layout of the page I have to redo the whole process for

问题 I have a database storing "wiki formatted" text which I would like to display in XHTML using PHP. Here is an example output with all the wiki markup: Default text == Heading 1 == === Heading 2 === ==== Heading 3 ==== ===== Heading 4 ===== ====== Heading 5 ====== '''Bold''' ''Italic'' <s>Strikethrough</s> * List item 1 * List item 2 # Numbered item 1 # Numbered item 2 [[Image:http://domain.com/image.png|Image name]] [http://google.com Link text goes here] > Blockquote <source lang="language"

问题 Facebook fetches the title and webpage description from the HTML header of the webpage whenever people share a link on Facebook. I realized that [I believe for performance purposes], Facebook caches and reuses the webpage title and description if more people share the same link over and over again. What if the webpage has a breaking news or something that is dynamically changes within a short period of time. Even worse, what if the page had wrong content and the webmaster made changes to it?

问题 What benefits are offered by HTML5 over HTML 4.01 or XHTML 1.0 Strict for accessibility? 回答1: Some stuff that comes to mind - there's probably lots more: The most important thing to note about accessibility in HTML 5 is not so much features as a change in philosophy. HTML 5 goes to some trouble to encourage web authors not to put information into places where ordinary users can't see it, such as alt and summary attributes, and instead encourages them to put the information into the normal

问题 What benefits are offered by HTML5 over HTML 4.01 or XHTML 1.0 Strict for accessibility? 回答1: Some stuff that comes to mind - there's probably lots more: The most important thing to note about accessibility in HTML 5 is not so much features as a change in philosophy. HTML 5 goes to some trouble to encourage web authors not to put information into places where ordinary users can't see it, such as alt and summary attributes, and instead encourages them to put the information into the normal

问题 I have been having trouble with the tag <f:facet> . I am working form other examples of code which use it, but I'm not sure exactly what purpose it serves. I have written some code which in method is exactly the same as other code I have seen which works, except there's is wrapped in a <f:facet name=actions> tag. When I add this around my code the drop down box I am wrapping it around disappears when I deploy. Anyone able to suggest a reason for this or give me an insight into how and when to

问题 I have been having trouble with the tag <f:facet> . I am working form other examples of code which use it, but I'm not sure exactly what purpose it serves. I have written some code which in method is exactly the same as other code I have seen which works, except there's is wrapped in a <f:facet name=actions> tag. When I add this around my code the drop down box I am wrapping it around disappears when I deploy. Anyone able to suggest a reason for this or give me an insight into how and when to