hyperlink

问题 <?php // I have a string, something like this: $string = ' Lorep ipsum <a href="http://www.example.com">example</a> lorem ipsum lorem ipsum http://www.example.com/index.php?param1=val&param2=val lorem ipsum '; // I need to do some magick with preg_replace and get string like this: $string = ' Lorep ipsum <a href="http://www.example.com" target="_blank">example</a> lorem ipsum lorem ipsum <a href="http://www.example.com/index.php?param1=val&param2=val" target="_blank">http://www.example.com

问题 <?php // I have a string, something like this: $string = ' Lorep ipsum <a href="http://www.example.com">example</a> lorem ipsum lorem ipsum http://www.example.com/index.php?param1=val&param2=val lorem ipsum '; // I need to do some magick with preg_replace and get string like this: $string = ' Lorep ipsum <a href="http://www.example.com" target="_blank">example</a> lorem ipsum lorem ipsum <a href="http://www.example.com/index.php?param1=val&param2=val" target="_blank">http://www.example.com

问题 Wicket has a couple of options for creating links. E.g. this <wicket:link><a href="Page2.html?productId=1694969292874602935">Go to Page 2 </a></wicket:link> This shows it passing in a parameter. However, we cant use as we need the linked to page to popup, and :link autolink page doesnt do this. The only other way to do a link is like this: <a href="#" wicket:id="launchlink">click here</a> The question is, using the above notation, How to I give it a parameter the designers can enter?

问题 I have a list of links (a text menu), and I need to change an image in other area when each link is hovered... the images need to be showed in the same place, lets say a 100x100 area at right... any idea to achieve this? can each link have the src of the images? no idea how to do it :( 回答1: Not a complete answer, but this will guide you to the real solution. $("a") .hover( function(){ $("#some-div").css( "background", "my-image.jpg" ) ); 回答2: You could store the src of the image in the rel

问题 In Skype, when someone sends me a link (like https://github.com/sameersbn/docker-postgresql/blob/master/docker-compose.yml ), I do not see the link as text but as an image. Clicking on the image opens the link; right click and Copy Link works, too. I just want to see the link text, not the image. How to achieve? 回答1: I just found how to achiev it: in Tools > Options > IM & SMS > IM appearance uncheck Show link previews . 来源： https://stackoverflow.com/questions/41809561/skype-prevent-display

问题 I'm trying to dynamically determine whether I'm on a certain page, and set a style on any link linking to itself (for a navigation menu). The part that's catching me up is how to determine that the page is the current page. I know I can get window.location, and compare it to the href of any links, but there tiered folders, some of which have files named the same way, and I can't rely on setting a base server url. Basically I need the value that you get when you hover your mouse over a link,

问题 I'm trying to dynamically determine whether I'm on a certain page, and set a style on any link linking to itself (for a navigation menu). The part that's catching me up is how to determine that the page is the current page. I know I can get window.location, and compare it to the href of any links, but there tiered folders, some of which have files named the same way, and I can't rely on setting a base server url. Basically I need the value that you get when you hover your mouse over a link,

问题 How can i add a Hyperlink to a specific cell and address it to a Worksheet in the Excel file? This is what I already got: Cells(zeile, 1).Select Worksheets(1).Hyperlinks.Add Anchor:=Selection, Address:=Workbooks(1).Worksheets(fortnr), SubAddress:=Cells(1, 1).Address Thanks. 回答1: ActiveSheet.Hyperlinks.Add ActiveCell, "", Sheets(fortnr).Name & "!A1" The Address should be blank and the SubAddress should be in the form Sheet1!A1. This puts a link in the activecell assuming you have a variable

问题 I have a webb application at http://example.com/app and I would like to show a form if the user is visiting http://example/app#add-item . Is there any way I can use a jQuery script to add this functionallity? My current jQuery script already has a structure like this: $(document).ready( function() { $('#search').keyup( function() { ... } ); } ) How can I show a form using someting like this: $(document).ready( function() { $('#search').keyup( function() { ... } ); $('#add-item').visit( //

问题 i have been trying to link a css file i created in my local computer to my html code but it doesn't seem to work. Where should we keep the css file we want to link in our html code or how should we link to that file? As an example i am posting this html code: <!DOCTYPE html> <html lang="en-GB"> <head> <meta charset="utf-8"> <title>Breeding Dogs—Tips about Alsatians</title> <meta name="description" content="How to breed Alsatians, tips on proper breeding and information about common issues