包简介

[Contao CMS] Assign images to pages and output them on layout level using a frontend module.

README 文档

README

This Contao extension add a new field to assign image files for each page. Using these images, the Page Image front end module can:

output the image as page content (e.g. as a header banner)
generate CSS to apply the image as a background to <body> or an element.

Note: In version 4, the two separate front end modules have been merged and the change from image to CSS happens through custom front end templates!

Features

Multiple images per page
If more than one image is assigned to a page, the front end module can decide which n-th image should be shown. This means you can (for example) have a header and footer image per page. Make sure to correctly order them in the page configuration.
Inherit images from parent page
If the current page has no image assigned, images from the parent page can optionally be inherited to all child pages.
Support for responsive images
In both the mod_pageimage or mod_pageimage_background templates, Page Image fully supports Contao's responsive image settings (using <picture> or @media query respectively).
NEW: metadata support
Version 4 adds support for file metadata. Same as with content elements, metadata can be defined in the file manager and can be selectively overridden in the page configuration.

Installation

Choose the installation method that matches your workflow!

Installation via Contao Manager

Search for terminal42/contao-pageimage in the Contao Manager and add it to your installation. Apply changes to update the packages.

Manual installation

Add a composer dependency for this bundle. Therefore, change in the project root and run the following:

composer require terminal42/contao-pageimage

Depending on your environment, the command can differ, i.e. starting with php composer.phar … if you do not have composer installed globally.

Then, update the database via the contao:migrate command or the Contao install tool.

License

This bundle is released under the MIT license

terminal42/contao-pageimage 适用场景与选型建议

terminal42/contao-pageimage 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 59.85k 次下载、GitHub Stars 达 12，最近一次更新时间为 2015 年 10 月 21 日，在 PHP 生态内属于活跃度较高的组件。

它主要适用于以下技术方向：「page」「image」「background」「contao」等业务场景。在实际项目中，围绕这些方向常见需要落地的问题包括：接口对接、性能调优、并发安全、与既有框架（Laravel / ThinkPHP / Yii / Webman 等）的兼容适配，以及生产环境的日志埋点与稳定性保障。

我们在过去多个企业项目中使用过 terminal42/contao-pageimage 或与其功能相近的方案，如果你在选型或落地过程中遇到问题，例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查，欢迎联系我们协助评估。

围绕 terminal42/contao-pageimage 我们能提供哪些服务？

定制开发 / 二次开发

基于 terminal42/contao-pageimage 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。

BUG 修复 & 性能优化

线上偶发问题、内存泄漏、慢查询、并发异常等排查修复；针对高流量场景做缓存、队列、索引层面的调优。

项目外包 & 长期维护

承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维；也可按月提供技术保姆服务。

yvsm@zunyunkeji.com QQ：316430983 微信：yvsm316 西安尊云信息科技 · 专注 PHP / Go / 分布式系统研发

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