<HTML>
<HEAD>
</HEAD>
<FRAMESET>
</FRAMESET>
<NOFRAMES>
</NOFRAMES>
</HTML>
<FRAMESET>...</FRAMESET> , <FRAME>. <FRAMESET>...</FRAMESET> :
- ROWS - ( , , );
- COLS - ( , , );
- FRAMEBORDER - ( YES- , NO- );
- BORDER - ( 5);
- BORDERCOLOR - ;
<FRAME>, :
- SRC - URL ;
- NAME - ( ), ;
- MARGINHEIGHT - ;
- MARGINWIDTH - ;
- SCROLLING - (AUTO/YES/NO, - AUTO);
- NORESIZE - , ( );
- FRAMEBORDER - (YES/NO);
- BORDERCOLOR - ;
:
<FRAMESET ROWS="15%, 70%, 15%"> </FRAMESET> - ( 5 ) : 15% , 70% 15%;
<FRAMESET COLS="*, 3*" BORDER=3 BORDERCOLOR=GRAY> </FRAMESET> - : ¼ , ¾ , 3 , - ;
<FRAMESET ROWS="50%, 50%" COLS="50%, 50%" FRAMEBORDER=NO> </FRAMESET> - , 4 ;
FORM HTML . , FORM . FORM :
<FORM ACTION="url" METHOD="POST">... </FORM> |
FORM:
ACTION = url
URL , ; , URL .
METHOD = get-post
HTTP/1.0 . , . POST. :
|
|
GET , URL, .
POST URL, .
ENCTYPE =
. POST ( ) - application/x-www-form-urlencoded. ( , file - File - Upload).
CONTENT_TYPE.
TARGET = window
( A).
window:
window | , , , ; |
_blank | ; |
_parent | ; |
_self | ; |
_top | . |
FORM , , FORM. , FORM INPUT, SELECT, TEXTAREA.
<html>
<head>
<body>
<font>
<h1><align='center'><u><b></b></u></h1>
</font>
<form>
<font color='blue'>
:<br>
<input type='text'name='name'size=20><br>
:<br>
<input type='text'name='name'size=50><br>
<hr>
<br>
<input type='reset'value=''>
<input type='submit'value=''>
</from>
</body>
</html>
4. , , , 2 1. (, ), 2. ( ) |
1. _
2314
1 | 2 | 3 | 4 | 1 | _2 | 3 | 4 | 1 | 2 | 3 | _4 |
2 | 3 | 1 | 4 | 2 | 3 | 1 | 4 | 2 | 3 | 1 | 4 |
1 | 2 | 3 | 4 | 1 | _2 | 3 | 4 | 1 | 2 | 3 | _4 |
2 | 3 | 1 | 4 | 2 | 3 | _1 | 4 | 2 | 3 | 1 | _4 |
_ | _ |
2.
=3142
1 | 2 | 3 | 4 | 1 | 2 | 3 | 4 | 1 | 2 | _3 | _4 |
_3 | |||||||||||
_ | _ |
_ | _ |
5. 3 25 . 60 . , 1125 ? |
: | |
K 3*25*60=4500 I 1125 *8 = 9000 | i-? N-? |
: | |
I=K*i => i=I/K i 9000 : 4500 = 2 / N=2i N=22=4 ( ) |
6. , 12288 ? |
|
|
: | |
I 12288 | I -? |
: | |
I=12288/8*1024=12288:8192=1,5 |
7. 6 25 . 60 . , 1125 ? ( 5, , 6 , 3) |
: | |
K 6*25*60=9000 I 1125 *8 = 9000 | i-? N-? |
: | |
I=K*i => i=I/K i 9000 : 9000 = 1 / N=2i N=21=2 ( ) |
2 .. 8 16, 0 , 0 ȅ. 2 ..
SORRY..=)))
13. : ) 220 (10) → "2"; "8"; "16" ..;
) 10101000,101 (2) → "8"; "10"; "16" ..
:
.1 220(10)-> 2 ..
220:1=110, 0,
0
1
1
1
0
1
1
: 22010=110111002
.2 220(10)-8.
220:8=27, 4
3