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In CSS, font-family means "font type, setting font family". It is an attribute used to specify the font family of an element. It can specify the font of an element; this attribute can combine multiple fonts. The name is saved as a "fallback" system, and if the browser does not support the first font, the next one will be tried.
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css font-family property
#font - The family attribute specifies the font of an element.
font-family can save multiple font names as a "fallback" system. If the browser doesn't support the first font, it will try the next one. That is, the value of the font-family attribute is a precedence list of font family names or/and class family names to use for an element. The browser will use the first value it recognizes.
There are two types of font family names:
Specified series name: the name of the specific font, such as: "times", "courier", "arial" .
Usual font family names: For example: "serif", "sans-serif", "cursive", "fantasy", "monospace"
Tip: Separate each value with a comma, and always provide a family name as a last resort.
Grammar format:
css syntax:
font-family:字体1,字体2,...;
JavaScript syntax:
object.style.fontFamily="arial,sans-serif"
Use a specific font family (Geneva ) depends entirely on whether the font family is available on the user's machine; this attribute does not indicate any font download. Therefore, it is highly recommended to use a common font family name as a fallback.
Example:
<!DOCTYPE html><html><head><meta charset="utf-8" />
<title>css font-family属性设置元素的字体</title>
<style type="text/css">
p.serif{font-family:"Times New Roman",Times,serif;}
p.sansserif{font-family:Arial,Helvetica,sans-serif;}
</style></head><body><h1>font-family</h1>
<p class="serif">这里是“Times New Roman”字体</p>
<p class="sansserif">这里是 “Arial”字体</p>
</body>
</html>Running result:
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