imageacrobatoff = new Image();
	imageacrobatoff.src = "/images/i_acrobat_on.gif";
	imageacrobaton = new Image();
	imageacrobaton.src = "//images/i_acrobat.gif";
	
	imagebacktopoff = new Image();
	imagebacktopoff.src = "/images/b_back_to_top.gif";
	imagebacktopon = new Image();
	imagebacktopon.src = "/images/b_back_to_top_on.gif";

	imagesearchoff = new Image();
	imagesearchoff.src = "/images/b_search.gif";
	imagesearchon = new Image();
	imagesearchon.src = "/images/b_search_on.gif";
	
	imagesend1off = new Image();
	imagesend1off.src = "/images/b_send.gif";
	imagesend1on = new Image();
	imagesend1on.src = "/images/b_send_on.gif";
	
	imagebackgoff = new Image();
	imagebackgoff.src = "/images/b_background.gif";
	imagebackgon = new Image();
	imagebackgon.src = "/images/b_background_on.gif";
	
	imagenexttoff = new Image();
	imagenexttoff.src = "/images/b_next_ten_off.gif";
	imagenextton = new Image();
	imagenextton.src = "/images/b_next_ten_on.gif";
	
	imagecommoff = new Image();
	imagecommoff.src = "/images/b_forum_off.gif";
	imagecommon = new Image();
	imagecommon.src = "/images/b_forum_on.gif";
	
	imageliboff = new Image();
	imageliboff.src = "/images/b_library_off.gif";
	imagelibon = new Image();
	imagelibon.src = "/images/b_library_on.gif";
	
	imagehomeoff = new Image();
	imagehomeoff.src = "/images/b_home.gif";
	imagehomeon = new Image();
	imagehomeon.src = "/images/b_home_on.gif";
	
	imageconoff = new Image();
	imageconoff.src = "/images/b_contact.gif";
	imageconon = new Image();
	imageconon.src = "/images/b_contact_on.gif";
	
	imagemapoff = new Image();
	imagemapoff.src = "/images/b_site_map.gif";
	imagemapon = new Image();
	imagemapon.src = "/images/b_site_map_on.gif";
	
	imagesearchoff = new Image();
	imagesearchoff.src = "/images/b_search.gif";
	imagesearchon = new Image();
	imagesearchon.src = "/images/b_search_on.gif";
	
	imageaboutoff = new Image();
	imageaboutoff.src = "/images/b_about_ai_off.gif	";
	imageabouton = new Image();
	imageabouton.src = "/images/b_about_ai_on.gif";
	
	imageprintoff = new Image();
	imageprintoff.src = "/images/i_printable_on.gif";
	imageprinton = new Image();
	imageprinton.src = "/images/i_printable.gif";
	
	imageprint1off = new Image();
	imageprint1off.src = "/images/i_printable1.gif";
	imageprint1on = new Image();
	imageprint1on.src = "/images/i_printable1_on.gif";
	
	imagesendoff = new Image();
	imagesendoff.src = "/images/i_smily_on.gif";
	imagesendon = new Image();
	imagesendon.src = "/images/i_smily.gif";
	
	imagerelateoff = new Image();
	imagerelateoff.src =  "/images/i_related_on.gif";
	imagerelateon = new Image();
	imagerelateon.src ="/images/i_related.gif";
	
	imagerelate1off = new Image();
	imagerelate1off.src = "/images/i_realated1.gif";
	imagerelate1on = new Image();
	imagerelate1on.src = "/images/i_related1.gif";
	
	imagearticleoff = new Image();
	imagearticleoff.src = "/images/i_related_article_l_on.gif";
	imagearticleon = new Image();
	imagearticleon.src = "/images/i_related_article_l.gif";
	
	imageforumoff = new Image();
	imageforumoff.src = "/images/b_forums.gif";
	imageforumon = new Image();
	imageforumon.src = "/images/b_forums_on.gif";
	
	imagelaboff = new Image();
	imagelaboff.src = "/images/b_alanhal_off.gif";
	imagelabon = new Image();
	imagelabon.src = "/images/b_alanhal_on.gif";
	
	 function change_pic(pic_location,graphic_file){
	    document[pic_location].src=graphic_file

    }
	function contact_win(url){      
	newWin2=window.open("sendpage.asp?url="+url,"sent","height=384,width=400,toolbar=no,location=no,ststus=no,scrollbars=auto,top=100,left=150")
	   }
	   
	 function player_win(url){      
	newWin2=window.open("player.asp?media="+url,"sent","height=384,width=400,toolbar=no,location=no,ststus=no,scrollbars=auto,top=100,left=150")
	   }
	   
	 function open_win(url,h,w){      
	newWin2=window.open(url,"Alan","height="+h+",width="+w+",toolbar=no,location=no,status=no,scrollbars=no,top=10,left=10")
	   }

	 function open_win1(url,h,w){      
	newWin2=window.open(url,"Alan","height="+h+",width="+w+",toolbar=no,location=no,ststus=no,scrollbars=no,top=10,left=10")
	var doc = newWin2.document;
	//doc.title = "asd";
	   }