ld_registration.php
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<?php
/**
* LearnDash `[ld_registration]` shortcode processing.
*
* @since 3.6.0
* @package LearnDash\Shortcodes
*/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Builds the `[ld_registration]` shortcode output.
*
* @global boolean $learndash_shortcode_used
*
* @since 3.6.0
*
* @param array $attr {
* An array of shortcode attributes.
*
* @type string $width Width of the registration form. Default empty.
* }.
* @param string $content The shortcode content. Default empty.
* @param string $shortcode_slug The shortcode slug. Default 'ld_registration'.
*
* @return string The `ld_registration` shortcode output.
*/
function learndash_registration( $attr = array(), $content = '', $shortcode_slug = 'ld_registration' ) {
global $learndash_shortcode_used;
$learndash_shortcode_used = true;
if ( ! is_array( $attr ) ) {
$attr = array();
}
$attr = shortcode_atts(
array(
'width' => '',
),
$attr
);
/** This filter is documented in includes/shortcodes/ld_course_resume.php */
$attr = apply_filters( 'learndash_shortcode_atts', $attr, $shortcode_slug );
$level = ob_get_level();
ob_start();
learndash_registration_output( $attr );
$content .= learndash_ob_get_clean( $level );
return $content;
}
add_shortcode( 'ld_registration', 'learndash_registration', 10, 3 );