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HTML-.




HTML 5. . , .

CSS 3. Web-.

HTML 5.

   HTML-   DOCTYPE (Document Type  Declaration ). DOCTYPE : , ( , DOCTYPE ).     :

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/ TR/html4/loose.dtd">

, HTML5,     :

<!DOCTYPE html>

2. , , 1:

<!DOCTYPE html>
<html>
<head>
<title> </title>
</head>
<body>

Web- HTML 5.

28 2014 HTML5, .
</body>
</html>

<HTML> </HTML> - HTML-

<HEAD> </HEAD> -

<TITLE> </TITLE> - , , HTML-

<BODY> </BODY> -

 

: L4.1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http: //www. w3. org/TR/xhtmll/DTD/xhtmll- strict. dtd" >

c Nast.html ( "" ""). "" "".

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3. HTML 5. , -. HTML- , HTTP- ( , Content-iype). , , , , . , , HTML-. . , , , .

head meta : <meta charset="UTF-8" /> ( windows-1251)

Windows-1251 , 8- Microsoft Windows. . Windows-1251 8‑ ( CP866, KOI8-R ISO 8859-5) , ; : , , .

UTF-8 , , 8- . -. , 128, UTF-8 ASCII. 2 6 .

Unicode (UTF-8) , , - - .

: L4.1 <meta http-equiv="Content-Type" content="text/html; charsetUTF-8" />

4. HTML 5. - html lang : <html lang="ru">

HTML5 ( ) . .

HTML-.

Web- . < BODY >. < BODY > :

- BGROUND , . Nast.html , image.gif ( ) :

<DY GROUND="image.gif"> - , image.gif , Nast.html. , Z, , : <DY GROUND="Z:\\image.gif">

Nast.html ( ) " " . .

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( ) " " . .

Microsoft Internet Explorer Netscape Navigator LEFTMARGIN=n RGIN=n <DY>. LEFTMARGIN= . RGIN = . n . , <DY LEFTMARGIN ="40"> 40 . n, 0, .

= 20 Nast_zvet_fon.html

, .

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5.1. . 6 : 1 6. , <1></1>, . <2></2>, (); <></> <6></6>.

Nast.html :

<!DOCTYPE html>
<HTML>

<HEAD>

<meta charset="UTF-8" />

<TITLE> </TITLE>

</HEAD>

<BODY>

<H1> web- </H1>

<H3> </H3>

<H3> </H3>

<H4> </H4>

</BODY>

</HTML>

 

H1-H6 html5 HGROUP. , . H1 H2, H3, H4 .., . H2, , , , H1. , , .

hgroup.

<hgroup>

<H1> web- </H1>

<H3> </H3>

<H3> </H3>

<H4> </H4>

</hgroup>

, .

 

5.2. , .

5.2.1. LIGN , . . . LIGN:

- LIGN=justify - ;

- LIGN=left - . , LIGN=left ;

- LIGN=right - ;

- LIGN=center .

: <H1 align=center> web- </H1>

, - , .

< P > . , .

, :

<!DOCTYPE html>

<html>

<HEAD>

<meta charset="UTF-8" />

</HEAD>

<body>

<p> 1.</p>

<p> 2.</p>

<p> 3.</p>

</body>

</html>

< R >, .

<!DOCTYPE html>

<html>

<HEAD>

<meta charset="UTF-8" />

</HEAD>

<body>

<p> <br><br> </p>

</body>

</html>

5.1. HTML- Nast.html ( "" " HTML-") :

<P> 40 . , , . , , (, ). , XIX . . , , , , .

, : &nbsp

<P>&nbsp &nbsp 40 ..

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5.2. :

 

<P>&nbsp &nbsp 40 . <P>&nbsp &nbsp , , . <R> , , (, ). , XIX . . , , , , .

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6. , ( , , ).

 

7. < IG > < SMALL >

, <IG></IG> <SMALL> </SMALL>, , , . .

8. < SU > < SU > , , , . . , < SU > < SU > FONT SIZE=-1, .





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