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Wednesday November 04 2026
- Siteaccess settings (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
A siteaccess is one face of an installation - a public site, a language, the administration. How a request picks its siteaccess, which settings define one, and a complete commented example of a public siteaccess. - The template operators builders use most (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
A working set of about fifty template operators - escaping, strings, arrays, logic, numbers, dates, translation, URLs and settings - each with an example and the output the template engine produced. - Template overrides: the basics (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
An override replaces one template for some content only - articles in full view, the front page, one section. The override.ini block, where the file goes, how to check it applies, and the mistakes that stop it. - Templates for builders (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
The template language in one chapter - output and escaping, variables with def, set and undef, arrays and hashes, if and foreach, operators and pipes, includes, comments - with examples rendered by the engine. - The design chain: where a template is found (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
How design:path/to/template.tpl is resolved: SiteDesign, AdditionalSiteDesignList, StandardDesign and DesignExtensions in each design, with the kernel code and a script that prints your chain. - Changing settings with exp:ini (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Every verb of the settings command - get, set, add, rem, clear, toggle, copy, move, move-all, where, list, scopes - with its scopes, dry runs, backups, JSON output and exit codes, and recipes for common builder tasks. - View modes for builders (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
A view mode is one way of drawing content - full page, line in a list, embed in rich text. The modes the kernel ships, how a page and a list choose one, adding your own mode, and which modes are cached. - When settings are not enough: from builder to extension developer (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
How to tell that a requirement needs code, and which extension point fits: a table from need to mechanism (operator, fetch function, module, datatype, event, cronjob, listener, handler) and its RAD wizard. - Workflows for builders (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Make something happen around publishing: workflows, events, triggers, processes and the workflow cronjob, explained for builders, with an approval workflow and the event types that need no code. - Part 3: The extension developer (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Part 3 of the book: the anatomy of an extension, one mechanism per chapter, from metadata and settings to modules, operators, datatypes, events, security and tests, followed by step-by-step tutorials. - Activating an extension (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Switching an extension on for the installation or one siteaccess, what it writes, and the steps that make the running site see it: autoloads, caches, PHP-FPM and Velocity. - Admin pages in the admin4 style (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Extension admin pages that look like the rest of the admin: shared .a4- components, --a4- tokens with dark values, your own stylesheet, no inline CSS, menu links, light and dark checks. - Ajax with ezjscore server functions (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Answer ajax calls with an ezjscore server function: settings, a class of static functions, the call address and its JSON envelope, Exp.io, policies, POST and the form token. - Autoloads and class naming (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
How the kernel finds your classes: the autoload arrays, ezpgenerateautoloads.php and what it scans, naming that avoids collisions, and what to do when a class is not found. - CLI scripts and console commands (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Command line tools in an extension: bin/php scripts the console runs as ext:<extension>:<name>, eZScript and eZCLI, exit codes, @description, and the Command class form. - composer.json for an extension (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
The composer.json that installs an extension into extension/<name>: package type, installer, extension name, PHP and kernel requirements, license, authors, with two real examples. - Content Security Policy for extension authors (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
What a Content Security Policy means for templates and scripts: the modes, why inline code fails, the data-attribute pattern, csp_nonce() and its limits, and finding violations. - Cronjob parts (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Work on a schedule: a cronjob script in your extension, its own part in cronjob.ini, as a plain script or a CronjobPart class, with quiet mode, logging and the stop switches. - CSS and JavaScript in an extension (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Load stylesheets and scripts the way the kernel expects: design.ini lists, ezscript_require and ezcss_require, the packer and its cache, CSP-safe scripts, no version queries. - Database schema, .dba files and upgrades (Updated, Markdown page)
Markdown documentation (help center) · Extension development · Changed 01:08 pm
Ship tables that install on every supported database: share/db_schema.dba, per-engine schema.sql, ezsqlinsertschema and ezsqldumpschema, idempotent install commands, upgrades.
