function drupal_get_region_content

Gets assigned content for a given region.

Parameters

$region: A specified region to fetch content for. If NULL, all regions will be returned.

$delimiter: Content to be inserted between imploded array elements.

3 calls to drupal_get_region_content()
DrupalSetContentTestCase::testRegions in modules/simpletest/tests/common.test
Test setting and retrieving content for theme regions.
template_preprocess_maintenance_page in includes/theme.inc
Process variables for maintenance-page.tpl.php.
template_preprocess_page in includes/theme.inc
Preprocess variables for page.tpl.php

File

includes/common.inc, line 193

Code

function drupal_get_region_content($region = NULL, $delimiter = ' ') {
    $content = drupal_add_region_content();
    if (isset($region)) {
        if (isset($content[$region]) && is_array($content[$region])) {
            return implode($delimiter, $content[$region]);
        }
    }
    else {
        foreach (array_keys($content) as $region) {
            if (is_array($content[$region])) {
                $content[$region] = implode($delimiter, $content[$region]);
            }
        }
        return $content;
    }
}

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