HTML+CSS ID ???? ?? ????
ID ???? ?? ???? ??? ???? ????? ? ?? ??? ???? ????.
??:
# id name {
???
}
???? ??
??? ???? ID ???? ????? ??? ? ????. ?? ??? ??? ?? ????. HTML ? XHTML? ??? ? ID ?? ????? ????? ????? ??? ? ID ?? ????? ??? ?? ?? ???? ???.
?:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>ID選擇器</title>
<style type="text/css">
#div{
color:green;
font-family:隸書(shū);
font-size:18px;
}
</style>
</head>
<body>
<div id="div">中華民族偉大復(fù)興!</div>
</body>
</html>id ???? ??? ???? ???? ?????
???? ?? ID ???? HTML ???? ? ?? ?????.
??? ???? ?? ID ??? ???? ??? ?? ??? ???? ???? ID ???? ?? ??? ? ????.
?: <div class ="class1 class2 class2"></div>?, class? ?? ???? ??? ??? ? ????.
Write id = "div1 div2 "?, ??? ??
