CSS3 @font-face 规则
在 CSS3 之前，web 设计师必须使用已在用户计算机上安装好的字体。
通过 CSS3，web 设计师可以使用他们喜欢的任意字体。
当您您找到或购买到希望使用的字体时，可将该字体文件存放到 web 服务器上，它会在需要时被自动下载到用户的计算机上。
您“自己的”的字体是在 CSS3 @font-face 规则中定义的。
Firefox、Chrome、Safari 以及 Opera 支持 .ttf (True Type Fonts) 和 .otf (OpenType Fonts) 类型的字体。
Internet Explorer 9+ 支持新的 @font-face 规则，但是仅支持 .eot 类型的字体 (Embedded OpenType)。
注释：Internet Explorer 8 以及更早的版本不支持新的 @font-face 规则。
使用您需要的字体
在新的 @font-face 规则中，您必须首先定义字体的名称（比如 myFirstFont），然后指向该字体文件。
如需为 HTML 元素使用字体，请通过 font-family 属性来引用字体的名称 (hoverTreeFont).
先查看效果：http://hovertree.com/texiao/css/5.htm
完整HTML代码：
<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <meta name="viewport" content="width=device-width, initial-scale=1" /> <title>CSS3自定义字体 - 何问起</title><base target="_blank"/> <meta charset="utf-8" /> <style> @font-face { font-family: hoverTreeFont; src: url('http://hovertree.com/themes/fonts/Sansation_Light.ttf'),url('http://hovertree.com/themes/fonts/Sansation_Light.eot'); /* IE9+ */ } @font-face { font-family: hoverTreeFont; src: url('http://hovertree.com/themes/fonts/Sansation_Bold.ttf'),url('http://hovertree.com/themes/fonts/Sansation_Bold.eot'); /* IE9+ */ font-weight: bold; } .hvtbold { font-family: hoverTreeFont; } .hvtbold a{font-family: hoverTreeFont;}a{color:blue} div{font-size:16px;font-family:Arial, Sans-Serif,NSimSun,"\5b8b\4f53";border:1px solid green;margin:5px;}</style></head><body> <div class="hvtbold"> 加了自定义字体的效果：<br /><br /> With CSS3, websites can <b>finally</b> use fonts other than the pre-selected "web-safe" fonts. <br /><br />何问起 hovertree.com <br /><br /><b>柯乐义http://keleyi.com</b><br /><br /><a href="http://hovertree.com/down/">ASP.NET CMS源代码下载</a><br /><br /><a href="http://hovertree.com/hvtart/bjae/is0xr36t.htm">原文</a> <a href="http://hovertree.com/">首页</a> <a href="http://hovertree.com/down/">更多特效</a> </div> <div>没加自定义字体的效果：<br /><br /> With CSS3, websites can <b>finally</b> use fonts other than the pre-selected "web-safe" fonts. <br /><br />何问起 hovertree.com <br /><br /><b>柯乐义http://keleyi.com</b><br /><br /><a href="http://hovertree.com/down/">ASP.NET CMS源代码下载</a><br /><br /><a href="http://hovertree.com/hvtart/bjae/is0xr36t.htm">原文</a> <a href="http://hovertree.com/">首页</a> <a href="http://hovertree.com/down/">更多特效</a> </div></body></html> web前端：
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