PHPackages sjaakp/yii2-collapse - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Framework](/categories/framework) 4. / 5. sjaakp/yii2-collapse ActiveYii2-extension[Framework](/categories/framework) sjaakp/yii2-collapse ==================== Collapse and Accordion widgets for the Yii 2.0 framework 1.1.0(7y ago)213.4k↓33.3%1MITPHP Since Apr 23Pushed 1y ago1 watchersCompare [ Source](https://github.com/sjaakp/yii2-collapse)[ Packagist](https://packagist.org/packages/sjaakp/yii2-collapse)[ RSS](/packages/sjaakp-yii2-collapse/feed)WikiDiscussions master Synced 1mo ago READMEChangelog (2)Dependencies (1)Versions (3)Used By (0) Yii2-collapse ============= [](#yii2-collapse) [![Latest Stable Version](https://camo.githubusercontent.com/6ad0c9953208368810ed55d8c0afb22a490467a952ff140d155e97727a128683/68747470733a2f2f706f7365722e707567782e6f72672f736a61616b702f796969322d636f6c6c617073652f762f737461626c65)](https://packagist.org/packages/sjaakp/yii2-collapse)[![Total Downloads](https://camo.githubusercontent.com/46b65e2df8aa4d3efacebcb7174903504678a990ccffd9c1cae24fb2edfb47af/68747470733a2f2f706f7365722e707567782e6f72672f736a61616b702f796969322d636f6c6c617073652f646f776e6c6f616473)](https://packagist.org/packages/sjaakp/yii2-collapse)[![License](https://camo.githubusercontent.com/31124c56f64c8c5d5ece8fd500656986fbf96e66a763e6e7dc2cccdf12e52577/68747470733a2f2f706f7365722e707567782e6f72672f736a61616b702f796969322d636f6c6c617073652f6c6963656e7365)](https://packagist.org/packages/sjaakp/yii2-collapse) **Yii2-collapse** offers three widgets for the [Yii 2.0](https://www.yiiframework.com/ "Yii") PHP Framework: - **Collapse** renders a [Bootstrap Collapse](https://getbootstrap.com/docs/4.3/components/collapse/#example "Bootstrap")element with a toggle link and a collapsible panel; - **CollapseGroup** two or more **Collapse**s of which only one can be open; - **Accordion** renders a [Bootstrap Accordion](https://getbootstrap.com/docs/4.3/components/collapse/#accordion-example "Bootstrap")element with several panels of which only one can be open. An **Accordion** essentially is a kind of **CollapseGroup**. The difference is that the **Collapse**'s are all direct children of the surrounding element. All three widgets can be used with either Bootstrap 3.x or Bootstrap 4.x. A demonstration of the widgets is [here](http://www.sjaakpriester.nl/software/collapse). Installation ------------ [](#installation) Install **yii2-collapse** in the usual way with [Composer](https://getcomposer.org/). Add the following to the require section of your `composer.json` file: `"sjaakp/yii2-collapse": "*"` or run: `composer require sjaakp/yii2-collapse` You can manually install **yii2-collapse** by [downloading the source in ZIP-format](https://github.com/sjaakp/yii2-collapse/archive/master.zip). Using the Collapse widget ------------------------- [](#using-the-collapse-widget) Using the **Collapse** widget in an Yii2 view file can be as simple as: ``` ... Some more details The first detail... ... ``` The HTML between `begin()` and `end()` can be as complicated as you like. Instead of initializing **Collapse** with the label text, it can also be initialized with an `array` of several options, like: ``` ... Some more details The first detail... ... ``` Using the CollapseGroup widget ------------------------------ [](#using-the-collapsegroup-widget) The **CollapseGroup** widget can be used like: ``` ... ... Some more details The first detail... ... ... ``` `beginCollapse()` can also be initiallized with an array of **Collapse** options. Using the Accordion widget -------------------------- [](#using-the-accordion-widget) Use the **Accordion** widget as follows: ``` ... Some details The first detail... Some more details The tenth detail... Even some more details The twentieth detail... ... ``` As with **Collapse**, **Accordion** can also be initialized with an `array` of several options. #### Common options [](#common-options) **Collapse** and **Accordion** (but *not* **CollapseGroup**) both have the following options: - **label** `string` The text of the (first) label. - **encode** `bool` Whether to HTML-encode the label(s). Default: `true`. - **open** `bool` Whether the (first) panel is initially open. Default: `false` (Collapse), `true` (Accordion). - **toggleOptions** `array` HTML options for the toggle link(s). Default: `['class' => 'btn-collapse']`. This class styles the toggle link with a triangle. #### Collapse option [](#collapse-option) - **options** `array` HTML options for the panel. `'tag'` is a special option, defining the HTML-tag. If it is not set, the HTML-tag is `'div'` #### CollapseGroup option [](#collapsegroup-option) - **options** `array` HTML options for the surrounding element. `'tag'` is a special option, defining the HTML-tag. If it is not set, the HTML-tag is `'div'` #### Accordion options [](#accordion-options) - **options** `array` HTML options for the surrounding element. `'tag'` is a special option, defining the HTML-tag. If it is not set, the HTML-tag is `'div'` - **panelOptions** `array` HTML options for the panels. ### Health Score 34 — LowBetter than 77% of packages Maintenance27 Infrequent updates — may be unmaintained Popularity28 Limited adoption so far Community8 Small or concentrated contributor base Maturity60 Established project with proven stability Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~1 days Total 2 Last Release 2575d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/156f636aceedc73021a2bfafb5433271c2c55d6cf4bce06b12902c85b4b491f1?d=identicon)[sjaakp](/maintainers/sjaakp) --- Top Contributors [![sjaakp](https://avatars.githubusercontent.com/u/5585878?v=4)](https://github.com/sjaakp "sjaakp (4 commits)") --- Tags yii2extensionwidgetyiicollapseaccordion ### Embed Badge ![Health badge](/badges/sjaakp-yii2-collapse/health.svg) ``` [![Health](https://phpackages.com/badges/sjaakp-yii2-collapse/health.svg)](https://phpackages.com/packages/sjaakp-yii2-collapse) ``` ### Alternatives [miloschuman/yii2-highcharts-widget Highcharts widget for Yii 2 Framework. 1761.5M14](/packages/miloschuman-yii2-highcharts-widget)[thiagotalma/yii2-fullcalendar Widget for Yii Framework 2.0 to use FullCalendar 1777.7k](/packages/thiagotalma-yii2-fullcalendar) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)