Example: Render

This example demonstrates how render arrays are arranged and how they can be altered. This alters blocks and the page to show the actual render array used to create each item.

See also

backdrop_render()

Parent topics

File

modules/examples/render_example/render_example.module, line 7

Hook implementations for the Render Example module.

Functions

Name	Location	Description
render_example_add_prefix	modules/examples/render_example/render_example.module	A '#post_render' function to add a little markup onto the end markup.
render_example_add_suffix	modules/examples/render_example/render_example.module	A '#pre_render' function.
render_example_arrays	modules/examples/render_example/render_example.module	Provides a number of render arrays and show what they do.
render_example_cache_expensive	modules/examples/render_example/render_example.module	A potentially expensive function.
render_example_cache_pre_render	modules/examples/render_example/render_example.module	A '#pre_render' function.
render_example_info	modules/examples/render_example/render_example.module	Simple basic information about the module; an entry point.
render_example_menu	modules/examples/render_example/render_example.module	Implements hook_menu().
render_example_theme	modules/examples/render_example/render_example.module	Implements hook_theme().
theme_render_array	modules/examples/render_example/render_example.module	Themes the render array (from the demonstration page).
theme_render_example_add_div	modules/examples/render_example/render_example.module	Wraps a div around the already-rendered #children.
theme_render_example_add_notes	modules/examples/render_example/render_example.module	Wraps a div and add a little text after the rendered #children.
theme_render_example_aggregate	modules/examples/render_example/render_example.module	A #theme function.

Classes

Name	Location	Description
RenderExampleTestCase	modules/examples/render_example/tests/render_example.test	Functional tests for the Render Example module.