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(7-) OSI, . , , , . , . : HTTP, POP3, SMTP.
9P, BitTorrent, BOOTP, DNS, FTP, HTTP, NFS, POP, POP3, SMTP, X.400, X.500, SPDY
HTTP :
1. "GET" , URL. , (HTML, TXT) . URL (CGI-), , .
2. "POST" , , URL. CGI-. "POST" , .
3. "HEAD" "GET", ,
( "GET"). , ,
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4. "DELETE" .
5. "PUT" , .
HTTP- - , HTTP, , GET /catalog/index.htm HTTP/1.0 Host: www.host.net
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HTTP- :
- HTTP- . . . . : 1 - ( , )
́ ( ; . cookie ) , - - , - ( -) - HTTP- . , :
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XAML (. eXtensible Application Markup Language ; [] []) XML , Microsoft.
XAML : , , , .
ASP (. Active Server Pages ) Microsoft, - . ASP Windows NT -Microsoft IIS.
ASP , -.
<?php $fact = 1; // $kol = 500; // for ($i=1; $i<$kol; $i++) { $fact=$fact*i; }?> | |||
<?php $sum; // $ch1 = 25; $ch2 = 43; $ch3 = 541; $ch4 = 85; $sum = $ch1 + $ch2 + $ch3 + $ch4;?> | |||