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-rw-r--r--engine/lib/configuration.php44
1 files changed, 44 insertions, 0 deletions
diff --git a/engine/lib/configuration.php b/engine/lib/configuration.php
index bf5122653..4b908de51 100644
--- a/engine/lib/configuration.php
+++ b/engine/lib/configuration.php
@@ -18,6 +18,50 @@
*/
/**
+ * Get the URL for the current (or specified) site
+ *
+ * @param int $site_guid The GUID of the site whose URL we want to grab
+ * @return string
+ * @since 1.8.0
+ */
+function elgg_get_site_url($site_guid = 0) {
+ if ($site_guid == 0) {
+ global $CONFIG;
+ return $CONFIG->wwwroot;
+ }
+
+ $site = get_entity($site_guid);
+
+ if (!$site instanceof ElggSite) {
+ return false;
+ }
+
+ return $site->url;
+}
+
+/**
+ * Get the plugin path for this installation
+ *
+ * @return string
+ * @since 1.8.0
+ */
+function elgg_get_plugin_path() {
+ global $CONFIG;
+ return $CONFIG->pluginspath;
+}
+
+/**
+ * Get the data directory path for this installation
+ *
+ * @return string
+ * @since 1.8.0
+ */
+function elgg_get_data_path() {
+ global $CONFIG;
+ return $CONFIG->dataroot;
+}
+
+/**
* Get an Elgg configuration value
*
* @param string $name Name of the configuration value