LLMS_Blocks_Abstract_Block::render_callback( array $attributes = array(), string $content = '' )
Renders the block type output for given attributes.
Parameters Parameters
- $attributes
-
(array) (Optional) Block attributes.
Default value: array()
- $content
-
(string) (Optional) Block content.
Default value: ''
Return Return
(string)
Source Source
File: libraries/lifterlms-blocks/includes/class-llms-blocks-abstract-block.php
public function render_callback( $attributes = array(), $content = '' ) {
$this->add_hooks( $attributes, $content );
ob_start();
do_action( $this->get_render_hook(), $attributes, $content );
$ret = ob_get_clean();
$this->remove_hooks();
if ( ! $ret ) {
$ret = $this->get_empty_render_message();
}
return $ret;
}
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Changelog Changelog
| Version | Description |
|---|---|
| 1.0.0 | Introduced. |