--- jquery.tipTip_old.js	2011-12-01 14:15:35.000000000 +0100
+++ jquery.tipTip.js	2011-12-07 12:32:32.000000000 +0100
@@ -20,6 +20,9 @@
  */
 
 (function($){
+    $.tipTipClear = function() {
+        $("#tiptip_holder").remove();
+    }
 	$.fn.tipTip = function(options) {
 		var defaults = { 
 			activation: "hover",
@@ -31,7 +34,7 @@
 			fadeIn: 200,
 			fadeOut: 200,
 			attribute: "title",
-			content: false, // HTML or String to fill TipTIp with
+			content: false, // HTML String or function to fill TipTIp with
 		  	enter: function(){},
 		  	exit: function(){}
 	  	};
@@ -51,12 +54,7 @@
 		
 		return this.each(function(){
 			var org_elem = $(this);
-			if(opts.content){
-				var org_title = opts.content;
-			} else {
-				var org_title = org_elem.attr(opts.attribute);
-			}
-			if(org_title != ""){
+			if(opts.content || org_elem.attr(opts.attribute)){
 				if(!opts.content){
 					org_elem.removeAttr(opts.attribute); //remove original Attribute
 				}
@@ -99,6 +97,8 @@
 			
 				function active_tiptip(){
 					opts.enter.call(this);
+					var org_title = typeof opts.content === 'function' ? opts.content.call(org_elem, opts) : opts.content;
+					org_title = org_title || org_elem.attr(opts.attribute);
 					tiptip_content.html(org_title);
 					tiptip_holder.hide().removeAttr("class").css("margin","0");
 					tiptip_arrow.removeAttr("style");
@@ -177,7 +177,12 @@
 					tiptip_holder.css({"margin-left": marg_left+"px", "margin-top": marg_top+"px"}).attr("class","tip"+t_class);
 					
 					if (timeout){ clearTimeout(timeout); }
-					timeout = setTimeout(function(){ tiptip_holder.stop(true,true).fadeIn(opts.fadeIn); }, opts.delay);	
+					timeout = setTimeout(function() {
+						tiptip_holder.stop(true,true);
+						if ($.contains(document.documentElement, org_elem[0])) {
+							tiptip_holder.fadeIn(opts.fadeIn);
+						}
+					}, opts.delay);
 				}
 				
 				function deactive_tiptip(){