1 files changed, 16 insertions, 0 deletions
diff --git a/system/admin/static/common/js/util.js b/system/admin/static/common/js/util.js
index 7f4c8ab..8d5e74b 100644
--- a/system/admin/static/common/js/util.js
+++ b/system/admin/static/common/js/util.js
@@ -67,4 +67,20 @@ function getPartialDate(unix) {
     d.dd = day;
 
     return d;
+}
+
+// Returns a part of the window URL 'search' string
+function getParam(param) {
+    var qs = window.location.search.substring(1);
+    var qp = qs.split('&');
+    var t = '';
+
+    for (var i = 0; i < qp.length; i++) {
+        var p = qp[i].split('=')
+        if (p[0] === param) {
+            t = p[1];	
+        }
+    }
+
+    return t;
 }
 \ No newline at end of file