What do the blocks do in Drupal 7?

What do the blocks do in Drupal 7?

Blocks are the boxes of content (such as “User Login” or “Who’s online”) that can be displayed in regions (such as footer or sidebar) on your page. This functionality is provided by the Block module, which is a part of Drupal 7 core.

How do you change the region of a block in Drupal?

If block is already enabled, its region can be changed by choosing specified regions from drop-down. For example, to assign any block in Header region, click on ” Place Block ” button and choose any block to be placed in this particular region. An Image showing Place block button and a list of regions for changing block position.

Which is a new feature in Drupal core?

A new feature which is also included in core is Block types under Custom block library . Now you can create a particular type of block with Manage fields, Manage form displays, Manage displays.

Where do the heavier blocks sink in Drupal?

Lighter blocks (smaller weight) “float up” towards the top of the region. Heavier ones “sink down” towards the bottom of it. The block management screen also provides checkboxes (depending on what modules you have enabled), as well as a configure link, which takes you to the configuration screen.

Where do I put the title block in Drupal?

Hitting Save block button will place Page title block inside Header region. If you click “Configure Block” you can go ahead and edit the contents of the block, deal with the visibility settings and even change the placement of where it is on your theme.

How can I change the size of a Drupal block?

Once created, a Block can be modified to adjust its appearance, shape, size and position – or which Website pages it appears on. Any custom or contributed block can be assigned to a particular region by clicking on a button Place block. If block is already enabled, its region can be changed by choosing specified regions from drop-down.

How to hide disabled blocks in Drupal theme?

Disabled blocks (blocks not assigned to any region in your theme) are never shown. The Throttle checkbox (if you have the Throttle module enabled). Throttled blocks are hidden during high server loads. Page-specific visibility settings. Individual blocks can be configured to only show/hide on certain pages.

How to sort blocks in regions in Drupal?

The block management screen also lets you specify the vertical sort-order of the blocks within a theme region. This can be done by dragging blocks to the desired position. When Javascript is not enabled, you do this by assigning a weight to each block. Lighter blocks (smaller weight) “float up” towards the top of the region.

How to render content in a Drupal block?

Each administrator-defined block consists of a title, a description, and a body which can be as long as you wish; the Drupal engine will render the content of the block. Enable, throttle, place, and configure blocks at Administer >> Structure >> Blocks.

How to generate a content function in Drupal?

This function returns two values, ‘subject’, which is the title of the block, and ‘content’, which is self-documenting. Once again, we will use a switch structure. This structure allows for additional blocks to be added in the future if needed. The $delta parameter tells the function which block is being requested.

Is there a PHP filter in Drupal 7?

Drupal 7 Core contains a module called “PHP filter”. A fresh install of Drupal 7 has this module disabled by default. We need to enable it. To do this, make sure you’ve saved your block and navigate to the Module Administration page.

How to disable or enable modules in Drupal.org?

To disable a module via phpMyAdmin you must login to phpMyAdmin. Then you must locate the database where Drupal is installed. Once you have done so look for the “system” table (Drupal7), “config” table (Drupal8). Click and open it.