link-tag | 易学教程

Self closing Html Generic Control?

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问题 I am writing a bit of code to add a link tag to the head tag in the code behind... i.e. HtmlGenericControl css = new HtmlGenericControl("link"); css.Attributes["rel"] = "Stylesheet"; css.Attributes["type"] = "text/css"; css.Attributes["href"] = String.Format("/Assets/CSS/{0}", cssFile); to try and achieve something like... <link rel="Stylesheet" type="text/css" href="/CSS/Blah.css" /> I am using the HtmlGenericControl to achieve this... the issue I am having is that the control ultimatly gets

Self closing Html Generic Control?

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Masterpage CSS link can't resolve ~

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问题 I'm working on a web interface in C# ASP.net. If it matters, I'm using XHTML 1.0 Transitional. This website has a masterpage thing going, and that's where the problem came in. When I used a real absolute path for the CSS link in the header, everything was fine. But then when I tried to switch it to tilde notation, all the styling broke. Here's a fragment of the original master page, which worked fine: <head> <title>Account Information</title> <link href="/css/main.css" rel="stylesheet" type=

Changing the href of a link tag using javascript

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问题 Hi I am trying to change the href of a link tag so that when a button is pressed a new style sheet is loaded. This is what I have so far- function addcss() { var findlink = document.getElementsByTagName("link"); findlink.href = "stylesheetxhtml.css"; } Any Help Much appreciated Thanks 回答1: You can't set the href directly like that, because document.getElementsByTagName returns all the <link> tags (as a NodeList ). If you're positive you only have one, use this: var findlink = document

What does <link> tag do besides including stylesheets?

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问题 I know that the HTML <link> tag is used for attatching stylesheets, but looking at the W3CSchools tag reference, it has many other values for the rel attribute. I've looked all over the place, but I can't for the life of me find a place that describes in detail what the other values do and how they work. Can anyone send me to the right place or explain it themselves? Edit: Let me rephrase my question; I know that the link tag supplies other pages that relate to the current document, but how

What does <link> tag do besides including stylesheets?

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I know that the HTML <link> tag is used for attatching stylesheets, but looking at the W3CSchools tag reference, it has many other values for the rel attribute. I've looked all over the place, but I can't for the life of me find a place that describes in detail what the other values do and how they work. Can anyone send me to the right place or explain it themselves? Edit: Let me rephrase my question; I know that the link tag supplies other pages that relate to the current document, but how are they used? For example, how are the first, prev, and next relationships used? I know two prominent

Grails - Language prefix in url mappings

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问题 Hi there im having problem with language mappings. The way i want it to work is that language is encoded in the url like /appname/de/mycontroller/whatever If you go to /appname/mycontroller/action it should check your session and if there is no session pick language based on browser preference and redirect to the language prefixed site. If you have session then it will display english. English does not have en prefix (to make it harder). So i created mappings like this: class UrlMappings {

Grails - Language prefix in url mappings

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Hi there im having problem with language mappings. The way i want it to work is that language is encoded in the url like /appname/de/mycontroller/whatever If you go to /appname/mycontroller/action it should check your session and if there is no session pick language based on browser preference and redirect to the language prefixed site. If you have session then it will display english. English does not have en prefix (to make it harder). So i created mappings like this: class UrlMappings { static mappings = { "/$lang/$controller/$action?/$id?"{ constraints { lang(matches:/pl|en/) } } "/$lang

Why does the <link> ‘title’ attribute cause browsers to ignore my styles?

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The following html document (together with the CSS) fails to render the styles in b.css . <!doctype html> <html> <head> <link rel="stylesheet" media="screen" type="text/css" title="A" href="a.css" /> <link rel="stylesheet" media="screen" type="text/css" title="B" href="b.css" /> </head> <body> <div id="A">A</div> <div id="B">B</div> </body> </html> /* a.css */ div#A { color: blue; } /* b.css */ div#B { color: red; } Making the titles the same (e.g. both <link ... title="A"> fixes it, but I don't see the reason, why it should. What is the title doing, here, that makes this wrong? The HTML 4.0

Why does the <link> ‘title’ attribute cause browsers to ignore my styles?

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问题 The following html document (together with the CSS) fails to render the styles in b.css . <!doctype html> <html> <head> <link rel="stylesheet" media="screen" type="text/css" title="A" href="a.css" /> <link rel="stylesheet" media="screen" type="text/css" title="B" href="b.css" /> </head> <body> <div id="A">A</div> <div id="B">B</div> </body> </html> /* a.css */ div#A { color: blue; } /* b.css */ div#B { color: red; } Making the titles the same (e.g. both <link ... title="A"> fixes it, but I