Ψηφιακή ανάπτυξη
Course Unit #1 : Κατανοώντας τις βασικές σύγχρονες ψηφιακές αρχές Thematic Unit #1 : Τεχνολογίες Web και CMS Learning Objective : WordPress: εγκατάσταση και επέκταση Fabio Calefato Department of Computer Science, University of Bari
Σκοπός
• Κατανόηση των βασικών στοιχείων του web και της αρχιτεκτονικής του • Κατανόηση των βασικών εννοιών του Content Management Systems • Κατανόηση του τρόπου αύξησης των επισκεπτών σε ένα website
Understanding Modern Digital Technology Fundamentals 3 Περιεχόμενα
• Βασικά συστατικά του Web • LAMP Architecture • Βασικές έννοιες του CMS • WordPress εγκατάσταση και επέκταση • SEO e Analytics
Understanding Modern Digital Technology Fundamentals 4 WordPress WordPress
• Blogging • Προσωπικές δημοσιεύσεις • Διαχείριση περιεχομένου- Content management system • Ηλεκτρονικό εμπόριο
Understanding Modern Digital Technology Fundamentals 6 Βασικές πληροφορίες
• Ιδρύθηκε το 2003 • Matt Mullenweg & Mike Little • Οι εκδόσεις πήραν ονόματα jazzmen
Understanding Modern Digital Technology Fundamentals 7 Back end
Understanding Modern Digital Technology Fundamentals 8 Επιμελητής
• WYSISYG (What You See Is What You Get)
Understanding Modern Digital Technology Fundamentals 9 Σελίδες
• Στατικό περιεχόμενο – Text and media • Status – Προσχέδιο, έλεγχος, δημοσίευση • Ορατότητα - Visibility – Δημόσιο, χρήση password, ιδιωτικό
Understanding Modern Digital Technology Fundamentals 10 Posts
• Μορφή- Format – standard, εικόνα, … • Κατηγορίες • Tags • Σχόλια
Understanding Modern Digital Technology Fundamentals 11 Θέματα
• Γραφιστικά – Ανταποκρισιμότητα • Δομή και πλοήγηση – Menu and widget • Eπιμέλεια – php, html, css
Understanding Modern Digital Technology Fundamentals 12 Widget
Understanding Modern Digital Technology Fundamentals 13 Plugin
• Χαρακτηριστικά • Αποθετήριο – https://wordpress.org/plugins/ – Υποστήριξη και επικαιροποίηση
Understanding Modern Digital Technology Fundamentals 14 Χρήστες
• Ρόλοι – Διαχειριστής – Eπιμελητής – Συγγραφέας – Contributor – Subscriber
Understanding Modern Digital Technology Fundamentals 15 Front end: δικτυακός τόπος
Understanding Modern Digital Technology Fundamentals 16 WordPress plugins και θέματα
Plugins
• Ασφάλεια – WordFence, Limit Login Attempts … • Backup – UpdraftPlus, Xcloner …
Understanding Modern Digital Technology Fundamentals 18 Plugins
• Anti-spam – Akismet, Captcha … • Ηλεκτρονικό εμπόριο – WooCommerce … • Πολύ-γλωσσικό – WPML, qTranslate …
Understanding Modern Digital Technology Fundamentals 19 Κοινωνικά plugins
• WordPress στα κοινωνικά δίκτυα – BuddyPress • Διαμοιρασμός και cross-posting – ShareThis • Forum online – bbPress
Understanding Modern Digital Technology Fundamentals 20 Θέματα
• Blog, Magazine • Ads, Real Estate • Ηλεκτρονικό εμπόριο • Εταιρικό • Κινητές εφαρμογές • Κοινωνικά δίκτυα
Understanding Modern Digital Technology Fundamentals 21
WordPress Multisite
Δίκτυο δικτυακών τόπων
• Aπλή εγκατάσταση WordPress – Ένας λογαριασμός για πολλά sites – Επικαιροποιήσεις και συνολική αναβάθμιση – Customizing WordPress στο συνολικό δίκτυο – Κοινή βάση δεδομένων
Understanding Modern Digital Technology Fundamentals 23 Subsites
• Subdirectory – www.mydomain.com/subsite1 • Third-level Domain – subsite.mydomain.com
Understanding Modern Digital Technology Fundamentals 24 Ενεργοποίηση MultiSite
• file wp-config.php define('WP_ALLOW_MULTISITE', true); • Tools – Network setup
Understanding Modern Digital Technology Fundamentals 25 Creating the network
Understanding Modern Digital Technology Fundamentals 26 Creating the network
Understanding Modern Digital Technology Fundamentals 27 wp-config.php define('MULTISITE', true); define('SUBDOMAIN_INSTALL', false); define('DOMAIN_CURRENT_SITE', 'localhost'); define('PATH_CURRENT_SITE', '/english/'); define('SITE_ID_CURRENT_SITE', 1); define('BLOG_ID_CURRENT_SITE', 1);
Understanding Modern Digital Technology Fundamentals 28 .htaccess
RewriteEngine On RewriteBase /english/ RewriteRule ^index\.php$ - [L]
# add a trailing slash to /wp-admin RewriteRule ^([_0-9a-zA-Z-]+/)?wp-admin$ $1wp-admin/ [R=301,L]
RewriteCond %{REQUEST_FILENAME} -f [OR] RewriteCond %{REQUEST_FILENAME} -d RewriteRule ^ - [L] RewriteRule ^([_0-9a-zA-Z-]+/)?(wp-(content|admin|includes).*) $2 [L] RewriteRule ^([_0-9a-zA-Z-]+/)?(.*\.php)$ $2 [L] RewriteRule . index.php [L]
Understanding Modern Digital Technology Fundamentals 29 Προσθέτοντας ένα subsite
Understanding Modern Digital Technology Fundamentals 30 Πως αλλάζει η βάση δεδομένων
Understanding Modern Digital Technology Fundamentals 31 Τέλος ενότητας Funding
• This educational material is developed within the project "Open-up Entrepreneurship, OpEn", under the contract 2015-1-EL01-KA202-014168 . • The OpEn project is funded by the Erasmus+ programme of the European Union. • The European Commission support for the production of this material does not constitute an endorsement of the contents which reflects the views only of the authors, and the Commission cannot be held responsible for any use which may be made of the information contained therein.
Understanding Modern Digital Technology Fundamentals 33 Notes Note on History of Published Version
The present work is the edition 0.1
Understanding Modern Digital Technology Fundamentals 35 License Notes The current material is available under the Creative Commons AttributionNonCommercial-ShareAlike 4.0 International license or later International Edition. The individual works of third parties are excluded, e.g. photographs, diagrams etc. They are contained therein and covered under their conditions of use in the section «Use of Third Parties Work Note».
[1] http://creativecommons.org/licenses/by-nc-sa/4.0/
As Non-Commercial is defined the use that: • Does not involve direct or indirect financial benefits from the use of the work for the distributor of the work and the license holder. • Does not include financial transaction as a condition for the use or access to the work. • Does not confer to the distributor and license holder of the work indirect financial benefit (e.g. advertisements) from the viewing of the work on website.
The copyright holder may give to the license holder a separate license to use the work for commercial use, if requested.
Understanding Modern Digital Technology Fundamentals 36 Preservation Notices
Any reproduction or adaptation of the material should include: • the Reference Note, • the Licensing Note, • the declaration of Notices Preservation, • the Use of Third Parties Work Note (if available), together with the accompanied URLs.
Understanding Modern Digital Technology Fundamentals 37 Note of use of third parties work
This work makes use of the following works: Pictures/Shapes/Charts/Photos/Tables • WordPress Logos from wordpress.org [http://wordpressfoundation.org/trademark-policy], Source: https://s.w.org/about/images/logos/wordpress-logo-stacked-rgb.png
Understanding Modern Digital Technology Fundamentals 38