hyperlink

问题 I am working on a navigation for a site and need some guidance on dynamically adding a class to the active link. In addition, once that link is established and I need to reference back to the parent and have it "show". This is what I am working with. The navigation is accordion style but does not use the Accordion UI. <ul id="menu3"> <li><a href="{site_url}">Home</a></li> <li><a class="drop" href="#">Information</a> <ul> <li><a href="{site_url}information/audio">Audio</a></li> <li><a href="

问题 I want my RichEdit to process hyperlinks, so I followed the instructions on: http://delphi.about.com/od/vclusing/l/aa111803a.htm Here are the changes I made to the code: interface type TProgCorner = class(TForm) RichEdit2: TRichEdit; RichEdit1: TRichEdit; RichEdit3: TRichEdit; RichEdit4: TRichEdit; procedure FormCreate(Sender: TObject); private procedure InitRichEditURLDetection(RE: TRichEdit); protected procedure WndProc(var Msg: TMessage); override; end; implementation {$R *.DFM} uses

问题 I'm a bit fooling around with a new website idea. But when i was testing it the A HREF does not work. It's not even showing a finger/hand pointer. It's the text at the content area (the first white block under the header, but not the menu ). The headers should be links to the posts (Wordpress). screenshot of the links that do not work (red arrows): http://new.go80.nl/screenshots/brokenlinksscreen.png Actually all the links in that area do not work. And at the Contact page not even the google

问题 I'm a bit fooling around with a new website idea. But when i was testing it the A HREF does not work. It's not even showing a finger/hand pointer. It's the text at the content area (the first white block under the header, but not the menu ). The headers should be links to the posts (Wordpress). screenshot of the links that do not work (red arrows): http://new.go80.nl/screenshots/brokenlinksscreen.png Actually all the links in that area do not work. And at the Contact page not even the google

问题 I have made a simple fragment of html, which contains this: <a href="#"><div>Something here</div></a> It obviously alert me that div cannot be inside an <a> tag. I have used a div, because I want the whole box (div in this case) to be a button. So the subclass :hover and a proper button area applies to the whole box, not only a text inside. As far as I remember divs can be used inside tags in html5. I use XHTML 1.0 Transitional. Is there anything I can replace a div with to avoid errors in

问题 How do I change the hyperlinks in pdf using python? I am currently using a pyPDF2 to open up and loop through the pages. How do I actually scan for hyperlinks and then proceed to change the hyperlinks? 回答1: So I couldn't get what you want using the pyPDF2 library. I did however get something working with another library: pdfrw. This installed fine for me using pip in Python 3.6: pip install pdfrw Note: for the following I have been using this example pdf I found online which contains multiple

问题 I do want to create a listview which consists of many items of an own class. One of the properties is a text which can contain one or more links in it. Normally I use a textblock with a binding on Text to get this content displayed. Now I do want those text being parsed for links and then dynamically make those links clickable. I found quite some code like Add hyperlink to textblock wpf on how to create a textblock with hyperlinks so I would be fine - but the WPF binding is available on the

问题 Can Delphi XE4 import iOS ObjC Class ? ( Static Library *.a ) ObjC Code : test.a // test.h --------------------------------------------------------------- #import <Foundation/Foundation.h> @interface mycalc : NSObject { BOOL busy; } - (int) calc : (int) value; @end // test.m -------------------------------------------------------------- #import "test.h" @implementation mycalc -(int) calc:(int)value { busy = TRUE; return ( value + 1); } @end Delphi XE4 Code "Unit1.pas" for Testing Unit1;

问题 Is it standard to use Hyperlink(a tag) within label tag ? <label for="ContentPlaceHolder1"><a href="~/address">Link Text and Label Name</a></label> 回答1: It is valid to have an anchor inside a label — in HTML 4.01 as well as HTML5. You can try out the W3C Markup Validator to quickly check if your markup is valid. Whether it makes sense is another question. It is probably ok to have a link alongside with some non-link-text inside a label, but a label consisting of a single link probably won't

问题 Currently, I am mainly using Fragments to connect to Facebook. However, for the other codes, I am using normal activites (no Fragments). My issue now is that I wish to have a button to link from my "Home Page" to the Fragment, and from the Fragment back to my "Home Page" I am unable to do so. I tried to use the same code to switch between activities for this but it does not work. Is there a way to Link Normal Activities to Fragments and Vice Versa ? Or can they only link to each other ? This