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-. , , -, HTML (




, , -, HTML ( XHTML), CSS, JavaScript, .

HTML XHTML

XHTML . , , . , ( ), .

( , MS Word, OpenOffice - ), . , , , .

, (, , ) . <p>, . ( ) <h1>, <h2>... <h6>. <div> , . <b>, <i>, <u>, , <font...>!

XHTML HTML. , , , .

:

( );

;

;

( , <p>, <li>, <td> . .), (, <br />);

( <, , &lt;, > &gt;, & &amp; . .)

: . , .

CSS

HTML , , , , , , . web HTML CSS (Cascading Style Sheets).

CSS , .

, .

, CSS HTML XHTML , , , - .

CSS :

  • ;
  • - ;
  • ;
  • , , - .

CSS :

<> {

< 1>: < >;

< 2>: < >;

...

< N>: < >;

}

, , .

_ - ( , , ).

CSS , . ';' !

CSS HTML

.

, CSS , html - . "" .

<link>, <head>:

<head>

...........

<link rel="stylesheet" type="text/css" href="style.css">

</head>

rel , type MIME , href .

@import, <style>:

<head>

.............

<style type = "text/css">

@import url(style.css)

</style>

</head>

.

CSS

, CSS html - . , - ( , ). :

  1. , html - , , .
  2. .
  3. , (<p style="...">), , .
  4. ( , p.classname {...} p {..}), .. , .
  5. , , .
  6. , !important, . , p {color: red!important} <p> <p>.

 

CSS , , - , . CSS . html, . HTML , CSS, , web .

 

JavaScript

JavaScript - Web .

JavaScript HTML- HTML- . . , , , , .

"JavaScript" Netscape. , Microsoft, Jscript.

JavaScript ECMA (European Computer Manufacturers Association - ). ECMA-262 ISO-16262. ECMAScript, JavaScript 1.1. , JavaScript ECMA.

 

JavaScript , . , JavaScript, :

  • ;
  • , (. . , );
  • , .

. , , myBrowser, -. (name) (version). :

myBrowser.name = "Microsoft Internet Explorer";

myBrowser.version = "5.5";

 





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