function BoxesHeights() {  

   if(document.getElementById("SideBoxes")) {
   
     gallery_box_height = document.getElementById("GalleryBox").offsetHeight;
     sep_row_height = document.getElementById("SepRow").offsetHeight;
     side_boxes_height = document.getElementById("SideBoxes").offsetHeight;  
     more_box_height = document.getElementById("MoreBox").offsetHeight;
     
     h = gallery_box_height + sep_row_height + side_boxes_height;
   
     side_menu_box_height = document.getElementById("SideMenuBox").offsetHeight;


     if(side_menu_box_height > h) {     
        nh = side_menu_box_height - gallery_box_height - sep_row_height - more_box_height;
        document.getElementById("SideBoxes").setAttribute('height', nh);
     }     
     else if(h > side_menu_box_height) {
        document.getElementById("SideMenuBox").setAttribute('height', h);
     }   
   
   } // end if

 } // end function
 
//////////

 function Map() {

   windowprops = "top=10,"
               + "left=10," 
               + "toolbar=no,"
               + "location=no,"
               + "directories=no,"
               + "menubar=no,"
               + "copyhistory=no,"
               + "status=no,"
               + "resizable=no,"
               + "scrollbars=no,"
               + "width=800,"
               + "height=600";

   window.open('map/', '', windowprops);
 
 } // end function