/**
* Hooks into core options validation to add validation needed for new pro options
*
* @param $input array
*
* @return mixed array
*/
function responsive_pro_options_validate_hook($input)
{
// checkbox value is either 0 or 1
foreach (array('blog_post_excerpts', 'blog_featured_images', 'blog_byline_author', 'blog_byline_categories', 'blog_byline_date', 'blog_byline_comments', 'blog_byline_tags', 'single_featured_images', 'single_byline_author', 'single_byline_categories', 'single_byline_date', 'single_byline_comments', 'single_byline_tags', 'archive_post_excerpts', 'archive_featured_images', 'archive_byline_author', 'archive_byline_categories', 'archive_byline_date', 'archive_byline_comments', 'archive_byline_tags', 'search_post_excerpts') as $checkbox) {
if (!isset($input[$checkbox])) {
$input[$checkbox] = null;
}
$input[$checkbox] = $input[$checkbox] == 1 ? 1 : 0;
}
foreach (array('featured_area_layout') as $layout) {
$input[$layout] = isset($input[$layout]) && array_key_exists($input[$layout], responsive_get_valid_featured_area_layouts()) ? $input[$layout] : $responsive_options[$layout];
}
return $input;
}
/**
* Validates the featured area Layout
*
* @param $input select
*
* @return string
*/
function responsive_pro_featured_area_layout_validate($input)
{
// An array of valid results
$valid = responsive_get_valid_featured_area_layouts();
if (array_key_exists($input, $valid)) {
return $input;
} else {
return '';
}
}
