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Non-breaking space (   ) in :before and :after content

Windows : Internet Explorer 8.0+, Firefox 1.0+, Google Chrome, Opera 6.0+, Safari 3.1+, SeaMonkey 1.0+ [ 1 ].

Linux : Firefox 1.0+, Google Chrome / Chromium, Opera 6.0+, SeaMonkey 1.0+ [ 2 ], Hv3.

Non-breaking space (   ) in :before and :after pseudo-elements. Hex code ( \00a0 ) is used in the content property instead of the named character entity (   ). Example:

ABC

HTML / XHTML. Code:

<div>ABC</div>

CSS. Code:

div:before {content:"\00a0";}

div:after {content:"\00a0";}

/* Extra CSS to make non-breaking spaces more obvious here: */

div:before {height: 1em; width: 1em; display: inline-block; background: #f00;}

div:after {height: 1em; width: 1em; display: inline-block; background: #00f;}


[ 1 ]

As well as Netscape 6.01+, Mozilla 0.6+.

[ 2 ]

As well as Netscape 6.01+, Mozilla 0.6+.


Aliosque subditos et thema

 

CSS centering absolutely positioned elements

 

CSS horizontal centering of an absolutely positioned element. Example: HTML / XHTML. Code: <div class="example"> <img src="image.jpg" alt="Image" /> </div> CSS. Code: .example {position: relative; left: 0px; top: 0px; height: 90px; width: 100%; float: left; padding: 10px; border: 1px #ccc solid; background: #fafafa; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; -ms-box-sizing: border-box; box-sizing: border-box;} .example img {position: absolute; left: 0px; right: 0px; margin: 0px auto; width: 68px;} An absolutely positioned img is centered in the example. But this method of horizontal centering also works with other both inline and block absolutely positioned elements. The width of an absolutely positioned element may also be in percent or other units. CSS properties of a container (here it is .example), holding an element to be centered, may vary. The element's centering is achieved by styles applied to the element itself: .example img {position: absolute; left: 0px; right: 0px; margin: 0px auto;}. [ 1 ] As well as Netscape 8.01+, Mozilla 1.5+. [ 2 ] As well as Netscape 8.01+, Mozilla 1.5+.

Web browsers for DOS

 

Arachne : Dillo : DOSLYNX : Lynx : Links : ELinks Web browsers for DOS may be looked at as existing roughly in two categories. Web browsers which can be installed without excessive efforts + work stably within their capability. And the rest of the web browsers of functionality more or less limited or problematic. The major web browsers for DOS include applications with GUI and text-based browsers. The graphical web browsers for DOS are several versions of Arachne - GPL version, Arachne Labs version, Ray Andrews version - and Dillo. As well as DR-WebSpyder based on Arachne and WebSpyder's variation - Lineo Embrowser. Text-based web browsers for DOS are a little bit more numerous: DOSLYNX, lynx, links, elinks. The graphical web browsers for DOS even if being prominent among DOS web browsers for their capabilities are definitely inferior in comparison with major web browsers for Windows, Linux or Mac OS X due to the restrictions of the DOS nature, small user and developer base, some other reasons.