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                | [DHTMLET?](http://www.dhtmlet.com) | [屬性清單?](#)|?相關內容:SEE ALSO------------------------------------------??樣式表偽類 Pseudo-Classes??樣式表偽對象 Pseudo-Elements??樣式表聲明 Declaration??樣式表單位 Units??樣式表屬性 Properties | |-----|-----| CSS At-Rules Reference????樣式表規則 ? <table class="meme" border="0" cellpadding="0" cellspacing="1"><tr><th nowrap="nowrap">At-Rules<br/>樣式表規則</th><th nowrap="nowrap">CSS Version<br/>版本</th><th nowrap="nowrap">Compatibility<br/>兼容性</th><th nowrap="nowrap">Description<br/> 簡介</th></tr><tr><td><a href="a_import.html">@import</a></td><td>CSS1</td><td>IE4+</td><td>指定導入的外部樣式表及目標媒體。該規則必須在樣式表頭部最先聲明</td></tr><tr><td><a href="a_charset.html">@charset</a></td><td>CSS2</td><td>IE4+</td><td>在外部樣式表文件內使用。指定該樣式表使用的字符集。請參閱<a href="z_charset.html">附錄:字符集</a></td></tr><tr><td><a href="a_fontface.html">@font-face</a></td><td>CSS2</td><td>IE4+</td><td>設置嵌入HTML文檔的OpenType字體</td></tr><tr><td><a href="a_fontdef.html" class="ns">@fontdef</a></td><td>NS專有規則</td><td>NS4+</td><td>設置嵌入HTML文檔的字體</td></tr><tr><td><a href="a_media.html">@media</a></td><td>CSS2</td><td>IE5+</td><td>指定樣式表規則用于指定的媒體類型</td></tr><tr><td><a href="a_page.html">@page</a></td><td>CSS2</td><td>IE5.5+</td><td>設置頁面容器的版式,方向,邊空等</td></tr></table> ? ? 說明:這種顏色是CSS2標準規則。這種顏色是IE建議樣式表規則。這種顏色是NS私有規則。這種顏色是目前尚無瀏覽器支持的規則。 蘇沈小雨制作?保留所有權利 &copy2001 rain1977.comer . All rights reserved . Terms of Use .
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