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: 17 - Joomla! : 04/03/2013

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1) Joomla!.2) Joomla! Web .3) Joomla! .

4) Joomla!.5) . [1] Fundamentals of Joomla!! LiveLessons Bundle, Barrie M. North, ISBN-10: 0136113141, Edition 1[2] Joomla!! 2.5 Beginner's Guide, Eric Tiggeler, ISBN-10: 1849517908, Edition 1[3] Joomla!! 24-Hour Trainer, Jen Kramer, ISBN-10: 0470928336, Edition 1[4] Joomla!! 2.5, - , ISBN:978-960-99070-4-0

[1] http:/www.sch.gr/

[2] http://www.Joomla.org/ Joomla!

[3] http://www.Joomla.gr/ Joomla!

[4] http://filezilla-project.org filezilla

[5] http://winscp.net winscp

[6] http://www.mysql.com/ MySQL

[7] http://php.net/ scripting PHP

[8] http://www.apache.org/ Web Apache

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[2] CMS Content Management System

[3] URLUniform Resource Locator

[4] FTPFile Transfer Protocol

[5] SSLSecure Sockets Layer

[6] TLSTransport Layer Security

51

52

53 Joomla!

53.1

63.2

63.3

63.4

83.5Plugins, components modules

84 FTP

94.1 WinSCP

104.2 FileZilla

115 Joomla! CMS

125.1 Joomla! CMS

125.2 Joomla! CMS

146 Joomla!

157

157.1 Joomla!

177.2

177.3

198

219

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17 Joomla!1 Joomla!. Joomla! . Web Apache, scripting PHP MySQL. 2 - Joomla!. (Content Management System CMS): online . (URL): (URL) (web browsers) Internet Explorer, Mozilla Firefox, Google Chrome, . web: (server) . .

ftp: web. 3 Joomla!3.1 (templates) , . MySQL.

, (site templates) (administrator templates). (front-end), back-end, , .

(template manager) Joomla!, . ( ), .

. .3.2 Joomla!, (, .) . , . , . , (links) (sections), (categories), (components), . (menu items). , Joomla!. .3.3 Joomla! :

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front-end .

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Web FTP : WinSCP FileZilla.

4.1 WinSCP winscp http://winscp.net. Download, Installation package. .

web (host name): www.sch.gr MySch. , (Host).

(username): .

(password): .

File protocol (. 1) ftp, ftp SSL/TLS (explicit) ( FTP TLS) SFTP Login . Save.

1 winscp winscp , ( ) Copy.

2 winscp , , , , .4.2 FileZilla FileZilla link http://filezilla-project.org, FileZilla client. .

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, www.sch.gr, MySch. , , (Host), .

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, : ftp, ftp SSL/TLS (explicit ) ( FTP TLS) SFTP. , SFTP ftp SSL/TLS (explicit).

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5 Joomla! CMS Joomla! CMS , , , .

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MySch. .

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Joomla! 1.5:

Joomla! 1.7:

Joomla! 2.5:

: , . , popup blocker ! , http://www.sch.gr/2247-2012-02-15-09-23-29. , Joomla! .5.2 Joomla! CMS

Joomla! :

Joomla! http://www.joomla.org/download.html.

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4 Joomla! Joomla!. "configuration.php ", "configuration.php" , .

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5 Joomla! , "installation" Joomla! . Joomla!.6 Joomla! Joomla! web :1. Joomla! FTP Joomla! .

2.

phpydmin ( http://localhost/phpmyadmin), Joomla! .sql.

3. .sql

.sql CREATE DATABASE . , .

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phpydmin ( mysch( ( MySQL( ) ( .sql) 2.

5. configuration.php, configuration.php Joomla!. FTP . , :

var $user = ' ';

var $password = ' ';

var $db = ' .sql ';

var $host = 'userdb';

var $log_path = ' path /logs';

var $tmp_path = ' path /tmp'; , Joomla! web .7 7.1 Joomla! Joomla!, : MySQL phpmyadmin (www.sch.gr ( mysch ( ( MySQL ( ).

, .. _db1, Joomla!.

prefix_users, prefix .., j15, jos, j25c, Joomla! Browse distinct Values ( , 2 6).

6 prefix_users phpadmin ( Super Administrator 1 ).

7 phpmyadmin SQL (query), 8.

8 phpmyadmin :UPDATE prefix_users SET password=MD5(' ') WHERE usertype = 'Super Administrator';

prefix users .., jos, j15, j25c .

'Super Administrator' :

UPDATE `__`.`prefix_users` SET `password` = MD5('_') WHERE `prefix_users`.`username` ='___Joomla!';

7.2 1.5.2 Joomla! , .

$/installation/installer/models/model.php

328

if (!preg_match( "#^[a-zA-Z]+[a-zA-Z0-9_]*$#", $DBname )) {

if (!preg_match( "#^[a-zA-Z0-9_-]+[a-zA-Z0-9_-]*$#", $DBname )) {

$/installation/template/tmpl/dbconfig.html 21 var regex=/^[a-zA-Z]+[a-zA-Z0-9_]*$/;

var regex=/^[a-zA-Z0-9_-]+[a-zA-Z0-9_-]*$/;7.3 .1

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