/**
* Return Page Field
*
* Retrieve the requested field from the given page cache, fallback to page file
* If the field is "content" and not raw it will run it through content filter
*
* @since 3.1
* @param $page slug of the page to retrieve content
* @param $field the Field to display
* @param $raw if true, prevent any processing of data, use with caution as result can vary if falls back to page file
* @param $cache if false, bypass cache and get directly from page file
*
*/
function returnPageField($page, $field, $raw = false, $cache = true)
{
$pagesArray = getPagesXmlValues();
if ($cache && isset($pagesArray[(string) $page]) && isset($pagesArray[(string) $page][$field])) {
$ret = $raw ? $pagesArray[(string) $page][(string) $field] : strip_decode($pagesArray[(string) $page][(string) $field]);
} else {
$ret = returnPageFieldFromFile($page, $field, $raw);
}
// @todo this needs to come out of there, its dumb, special handling for special fields needs to be external
if ($field == "content" && !$raw) {
$ret = filterPageContent($page, $ret);
}
return $ret;
}
/**
* Return Page Field
*
* Retrieve the requested field from the given page cache, fallback to page file
* If the field is "content" and not raw it will run it through content filter
*
* @since 3.1
* @param $page slug of the page to retrieve content
* @param $field the Field to display
* @param $raw if true, prevent any processing of data, use with caution as result can vary if falls back to page file
* @param $cache if false, bypass cache and get directly from page file
*
*/
function returnPageField($page, $field, $raw = false, $cache = true)
{
$pagesArray = getPagesXmlValues();
if ($cache && isset($pagesArray[(string) $page]) && isset($pagesArray[(string) $page][$field])) {
$ret = $raw ? $pagesArray[(string) $page][(string) $field] : strip_decode($pagesArray[(string) $page][(string) $field]);
} else {
$ret = returnPageFieldFromFile($page, $field, $raw);
}
if ($field == "content" && !$raw) {
$ret = filterPageContent($page, $ret);
}
return $ret;
}
