1) style태그 속성을 사용해 글자 색 바꾸기
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<title>WEB1- JavaScript</title>
</head>
<body>
<h1><a href="index.html">WEB</a></h1>
<h2 style="background-color: coral;color:powderblue">JavaScript</h2>
<p>JavaScript (/ˈdʒɑːvəˌskrɪpt/),[10] often abbreviated JS, is a programming
language that is one of the core technologies of the World Wide Web,
alongside HTML and CSS.[11] Over 97% of websites use JavaScript on the
client side for web page behavior,[12] often incorporating third-party
libraries.[13] All major web browsers have a dedicated JavaScript engine
to execute the code on users' devices.
JavaScript is a high-level, often just-in-time compiled language
that conforms to the ECMAScript standard.[14] It has dynamic typing,
prototype-based object-orientation, and first-class functions. It is
multi-paradigm, supporting event-driven, functional, and imperative
programming styles. It has application programming interfaces (APIs)
for working with text, dates, regular expressions, standard data
structures, and the Document Object Model (DOM).</p>
</body>
</html>👉결과
2) style태그 사용
<div> </div> - 아무런 의미가 없는 태그(디자인을 위해 사용)
<span> </span> -div는 전체를 사용하지만 span은 자신의 영역만 사용
1) JavaScript라는 글자를 js라는 클래스에 소속시킴
2) style태그를 통해 js클래스에 소속된 것들의 속성을 한번에 바꿈
<!DOCTYPE html>
<html lang="en" dir="ltr">
<head>
<meta charset="utf-8">
<title>WEB1- JavaScript</title>
<style>
.js {
font-weight: bold;
color: red;
}
</style>
</head>
<body>
<h1><a href="index.html">WEB</a></h1>
<h2 style="background-color: coral;color:powderblue">JavaScript</h2>
<p>
<span class = "js">JavaScript</span> (/ˈdʒɑːvəˌskrɪpt/),[10] often abbreviated JS, is a programming
language that is one of the core technologies of the World Wide Web,
alongside HTML and CSS.[11] Over 97% of websites use <span class = "js">JavaScript</span> on the
client side for web page behavior,[12] often incorporating third-party
libraries.[13] All major web browsers have a dedicated <span class = "js">JavaScript</span> engine
to execute the code on users' devices.
<span class = "js">JavaScript</span> is a high-level, often just-in-time compiled language
that conforms to the ECMAScript standard.[14] It has dynamic typ ing,
prototype-based object-orientation, and first-class functions. It is
multi-paradigm, supporting event-driven, functional, and imperative
programming styles. It has application programming interfaces (APIs)
for working with text, dates, regular expressions, standard data
structures, and the Document Object Model (DOM).
</p>
</body>
</html>
(❁´◡`❁)