And thus Chrome used WebKit, and pretended to be Safari, and WebKit pretended to be KHTML, and KHTML pretended to be Gecko, and all browsers pretended to be Mozilla, and Chrome called itself Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US) AppleWebKit/525.13 (KHTML, like Gecko) Chrome/0.2.149.27 Safari/525.13, and the user agent string was a ...

-webkit-column-count: 3; -webkit-column-gap: 10px; -webkit-column-fill: auto; -moz-column-count: 3; -moz-column-gap: 10px; -moz-column-fill: auto; I am a beginner at CSS and when I was looking at some CSS code the other day, I found these lines. In the tutorials I used to learn CSS, I have never seen anything like these lines.

2010年1月19日 · Evolution of Webkit. First there was the open source Konqueror browser, powered by its own browser engine it called KHTML. Apple used KHTML as the basis for their browsing engine, called it Webkit, and it powers their Safari browser. Google first used Webkit for their Android browser, and then went on to use it for Google Chrome.

WebKit and WebKit2 are two totally different web engine APIs that happen to live in the same source tree (that as a whole is also called WebKit) and use the same core components. The big difference is that WebKit2 splits web content handling to a different process -- I believe it's also the only one with serious development going on.

2014年2月28日 · I have done this code below to customize my scrollbars but I need to put the arrows in the buttons, how can I made it? ::-webkit-scrollbar { width: 50px; } ::-webkit-scrollbar-button:start:

2017年1月16日 · As question is specific to Webkit, the snippet provided currently works only in Webkit powered browsers. This method does allow us to add a border-radius to the track. This snippet was adapted from Ana Tudor's CodePen Demo .

If it's not fully-supported in all of the browsers they wish to support, the programmer should use the vendor prefix (i.e. -webkit-). Example Scenario. Say the programmer wanted to use the Transform property (CanIUse#Transform). See how Android Browser 4.4 & 4.4.4 have yellow warnings in the top right?

element.setAttribute('style','transform:rotate(90deg); -webkit-transform: rotate(90deg)') //etc This would be helpful if you want to reset all other inline style and only set your needed style properties' values again, BUT in most cases you may not want that. That's why everybody advised to use this:

2014年2月26日 · -webkit-prefix for the browser that's using webkit engine like safari,chrome. and -ms-for Microsft IE versions. also we have a -moz-prefix for old mozila version and also -o-for opera version. they called CSS Vendor Prefixes

User agents can detect the AppleWebKit.This is a browser engine used primarily on Apple devices, BUT also on BlackBerry Browsers, PlayStation consoles and the Tizen mobile operating system.