hyperlink

问题 I have an R data frame, which is displayed on RShiny output called by renderDataTable. However, I am unable to implement a simple Java or html tags that helps me to do the following. Example: (I am inserting the server.ui code, considering that these parameters are to be set at server.ui end. ) For simplification representing only 2 rows. mydataframe Col1 Col2 Col3 Google 5 lines description www.google.com Yahoo 5 lines description www.yahoo.com Goal is to rederDataTable output on shiny so

问题 I just noticed that all the various delete links in my application now just go to show pages. This application began as rails 2.3.8, it is now rails 3.2.17 Examples of the rails code: Controllers, def destroy @group = Group.find(params[:id]) @group.destroy respond_to do |format| format.html { redirect_to(groups_url) } format.xml { head :ok } end end And, def destroy @link = Link.find(params[:id]) @link.destroy respond_to do |format| format.html { redirect_to(links_url) } end end Which

问题 I was wondering if there is any way in CSS3 to style links pointing to the same page that are already displayed in the browser—for example to highlight it red in the navigation telling the user "You are here right now!" since I have few lists with links, and I expect some users will probably read them one-by-one. So if the browser is at /features/feature3.php , then obviously I would like to change the appearance of all links with the same href destination. It seems like there is only :hover

问题 I want to add a style A:Hover to a HyperLink control from code behind. I can do like this : HyperLink hlRow = new HyperLink(); hlRow.Style.Add("color", "#000000"); hlRow.Style.Add("text-decoration", "none"); But how can I add styles for A:Hover for the hyperlink control? Do I need to define a class and associate that class with this control, if yes how? 回答1: :hover is a selector, and not a style. What you're doing in your example is adding inline styles to an element, and a selector

问题 I am trying to do this: <asp:HyperLink NavigateUrl='<%= WebContext.RootUrl %><%= WebContext.CurrentUser.UserName %>' runat="server" Text='<%= GetProfileImage(WebContext.CurrentUser.AccountId) %>'></asp:HyperLink> But am getting the error: this is not scriptlet. will output as plain text. when I mouse over my declarative statements. Any ideas? Thanks. 回答1: You can use data binding syntax <%# %> . Just be sure that your hyperlink is either in a databound control, such as a ListView item

问题 Visual Studio 2010 "helpfully" detects URLs and colors them blue (by default). It will do this regardless of context - whether the URL is in the midst of XML, or it's in a comment, or it's a string in code, etc. I find this distracting. The URLs are part of their context. I'm not coding in Visual Studio in order to click on hyperlinks. Is there any way to have Visual Studio treat URL hyperlinks the same as surrounding text? I know you can change the color from blue to something else (Tools

问题 Visual Studio 2010 "helpfully" detects URLs and colors them blue (by default). It will do this regardless of context - whether the URL is in the midst of XML, or it's in a comment, or it's a string in code, etc. I find this distracting. The URLs are part of their context. I'm not coding in Visual Studio in order to click on hyperlinks. Is there any way to have Visual Studio treat URL hyperlinks the same as surrounding text? I know you can change the color from blue to something else (Tools

问题 /** * Political Animals * contentscript.js is loaded on each page(s) listed in manifest.json * This plugin replaces all the images on the website of news sites with pictures of * animals in suits, as a commentary on what the news has become. Made for Web 2 * November 20, 2013 */ //Random Image array var arrayImg = ['http://www.whattofix.com/images/PoliticalAnimal.jpg','http://www.fubiz.net/wp-content/uploads/2013/03/Fashion-Zoo-Animals26.jpeg','http://img1.etsystatic.com/016/1/7647665/il

问题 I would like to hide the url showing up, when I hover a link with the cursor. I only want to this on my browser. There are a lot questions about this around the web, but I don't find any working solution. I am looking for a solution for chrome or firefox. Why am I need to do this? I will present a site demonstration soon, and I don't want the people to recognise the website url, because it is not launched yet. I decided to open the site in a "popup like" windows without address bar, so the

问题 I have already created a macro that allows me to double click a hyperlink and it displays information from another sheet based on the cell that I have clicked on. Now I would like to automate the hyperlinking process, what I need is a macro that will take a list of names and hyperlink all of those cells to themselves. so far I have a macro that hyperlinks the activated cell but returns a value of 0 but is hyperlinked ( first set of code) I will include the macro that I recorded from manually