diff --git a/website/include/floatingdialog.js b/website/include/floatingdialog.js
index 5460aab..5606586 100644
--- a/website/include/floatingdialog.js
+++ b/website/include/floatingdialog.js
@@ -20,7 +20,10 @@ FloatingDialog.prototype.Open = function (parameters)
 
 	this.dialogDiv = $('<div>').addClass ('dialog').appendTo ($('body'));
 	$('<div>').addClass ('dialogtitle').html (parameters.title).appendTo (this.dialogDiv);
-	this.contentDiv = $('<div>').addClass ('dialogcontent').html (parameters.text).appendTo (this.dialogDiv);
+	this.contentDiv = $('<div>').addClass ('dialogcontent').appendTo (this.dialogDiv);
+	if (parameters.text !== null && parameters.text !== undefined) {
+		this.contentDiv.html (parameters.text);
+	}
 	var buttonsDiv = $('<div>').addClass ('dialogbuttons').appendTo (this.dialogDiv);
 
 	var i, button;
@@ -44,6 +47,11 @@ FloatingDialog.prototype.Close = function ()
 	$('body').unbind ('click');
 };
 
+FloatingDialog.prototype.GetContentDiv = function ()
+{
+	return this.contentDiv;
+};
+
 FloatingDialog.prototype.Resize = function ()
 {
 	if (this.dialogDiv === null) {