function simple_tooltip(target_items, name){  
     $(target_items).each(function(i){  
            $("body").append("<div class='"+name+"' id='"+name+i+"'><p>"+$(this).attr('title')+"</p></div>");  
            var my_tooltip = $("#"+name+i);  
              
            if($(this).attr("title") != "" && $(this).attr("title") != "undefined" ){  
              
            $(this).removeAttr("title").mouseover(function(){  
                        my_tooltip.css({opacity:0.8, display:"none"}).fadeIn(400);  
            }).mousemove(function(kmouse){  
                    var border_top = $(window).scrollTop();   
                    var border_right = $(window).width();  
                    var left_pos;  
                    var top_pos;  
                    var offset = 20;  
                    if(border_right - (offset *2) >= my_tooltip.width() + kmouse.pageX){  
                        left_pos = kmouse.pageX+offset;  
                        } else{  
                        left_pos = border_right-my_tooltip.width()-offset;  
                        }  
                          
                    if(border_top + (offset *2)>= kmouse.pageY - my_tooltip.height()){  
                        top_pos = border_top +offset;  
                        } else{  
                        top_pos = kmouse.pageY-my_tooltip.height()-offset;  
                        }     
                      
                      
                    my_tooltip.css({left:left_pos, top:top_pos});  
            }).mouseout(function(){  
                    my_tooltip.css({left:"-9999px"});                   
            });  
              
            }  
      
        });  
    }  
      
          
	$(document).ready(function(){  
	     simple_tooltip("img","tooltip");  
	});