xhtml

问题 I have been trying to find the best way to create the "....." effect like in a dinner menu: http://cl.ly/0g263j04322m3F140D40 Not sure if it has to be done with just adding in the periods myself or if there is a way to have jQuery or CSS3 to fill it in. Just curious. Any ideas on what I can do? Or back to the old fashion way of adding periods. 回答1: Try this CSS2 solution. HTML: <ul> <li><span>Soup</span><span>€ 2.99</span></li> <li><span>Ice cream</span><span>€ 5.99</span></li> <li><span

问题 I have been trying to find the best way to create the "....." effect like in a dinner menu: http://cl.ly/0g263j04322m3F140D40 Not sure if it has to be done with just adding in the periods myself or if there is a way to have jQuery or CSS3 to fill it in. Just curious. Any ideas on what I can do? Or back to the old fashion way of adding periods. 回答1: Try this CSS2 solution. HTML: <ul> <li><span>Soup</span><span>€ 2.99</span></li> <li><span>Ice cream</span><span>€ 5.99</span></li> <li><span

问题 First of all I alwyas use one #ID. just asking this question to know deep reason behind it. Is it only a matter of W3C validation? or more than that. Will i face any practical problem or it's just a logic for validation? see this example http://jsbin.com/aniqi it's working on all browsers. just validation giving error update : I think all browser supports more than one #ID so it's just a recommendation but supported by browsers. only validation give error : ID is already defined. and if we

问题 I need to scrape a web page using Java and I've read that regex is a pretty inefficient way of doing it and one should put it into a DOM Document to navigate it. I've tried reading the documentation but it seems too extensive and I don't know where to begin. Could you show me how to scrape this table in to an array? I can try figuring out my way from there. A snippet/example would do just fine too. Thanks. 回答1: You can try jsoup: Java HTML Parser. It is an excellent library with good sample

问题 Is it ok to use cellpadding="2" cellspacing="2" in <table> ? Or are these not recommended by W3C and not right according to web standards? What are alternatives in CSS? Update : and is it also ok to use <td align="right" valign="top"> ? My question is in terms of separation of content and presentation and W3C recommendations. Update : According to this chart in <table> only align and bgcolor are not allowed in Strict version. So is it ok to allow other properties of <table> ? alt text http:/

问题 Should I encode quotes (such as " and ' -> ” and ’ ) in my HTML body (e.g. convert <p>Matt's Stuff</p> to <p>Matt’s Stuff</p> )? I was under the impression I should, but a co-worker said that it was no big deal. I'm dubious but I can't find anything that says it is forbidden. Am I mistaken? Is it a best-practice to encode? Or is it simply useless? 回答1: Encoding quotation marks (") is in practice only needed if the're inside an attribute, however for the HTML code to be correct (passing HTML

问题 For exemple, i create a DOMDocument like that : <?php $implementation = new DOMImplementation(); $dtd = $implementation->createDocumentType ( 'html', // qualifiedName '-//W3C//DTD XHTML 1.0 Transitional//EN', // publicId 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-' .'transitional.dtd' // systemId ); $document = $implementation->createDocument('', '', $dtd); $elementHtml = $document->createElement('html'); $elementHead = $document->createElement('head'); $elementBody = $document->createElement(

问题 For exemple, i create a DOMDocument like that : <?php $implementation = new DOMImplementation(); $dtd = $implementation->createDocumentType ( 'html', // qualifiedName '-//W3C//DTD XHTML 1.0 Transitional//EN', // publicId 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-' .'transitional.dtd' // systemId ); $document = $implementation->createDocument('', '', $dtd); $elementHtml = $document->createElement('html'); $elementHead = $document->createElement('head'); $elementBody = $document->createElement(

问题 I'm using Flying Saucer to convert XHTML to a PDF document. I've gotten the code to work with just basic HTML and in-line CSS, however, now I'm attempting to add an image as a sort of header to the PDF. What I'm wondering is if there is any way whatsoever to add the image by reading in an image file as a Java Image object, then adding that somehow to the PDF (or to the XHTML -- like it gets a virtual "url" representing the Image object that I can use to render the PDF). Has anyone ever done

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . What are the main differences between XHTML and HTML? Which one is better in your opinion, and why? Do most browsers support both? 回答1: This is probably the best article I've read on the differences and relative merits of each: HTML Versus XHTML Which should we use, HTML or XHTML,