function startmenu()
  {
  	menu0.style.display = "none";
  	menu1.style.display = "none";
  	menu2.style.display = "none";
  	menu3.style.display = "none";
  	menu4.style.display = "none";
  	menu5.style.display = "none";
  	menu6.style.display = "none";
  	menu7.style.display = "none";
  	menu8.style.display = "none";
  }
  
      function menu0func()
  { if(menu0.style.display == "none")
  	{ startmenu(); menu0.style.display = "block"; } else {startmenu();} }

      function menu1func()
  { if(menu1.style.display == "none")
  	{ startmenu(); menu1.style.display = "block"; } else {startmenu();} }

      function menu2func()
  { if(menu2.style.display == "none")
  	{ startmenu(); menu2.style.display = "block"; } else {startmenu();} }

      function menu3func()
  { if(menu3.style.display == "none")
  	{ startmenu(); menu3.style.display = "block"; } else {startmenu();} }

      function menu4func()
  { if(menu4.style.display == "none")
  	{ startmenu(); menu4.style.display = "block"; } else {startmenu();} }

      function menu5func()
  { if(menu5.style.display == "none")
  	{ startmenu(); menu5.style.display = "block"; } else {startmenu();} }

      function menu6func()
  { if(menu6.style.display == "none")
  	{ startmenu(); menu6.style.display = "block"; } else {startmenu();} }

      function menu7func()
  { if(menu7.style.display == "none")
  	{ startmenu(); menu7.style.display = "block"; } else {startmenu();} }
  	
  	      function menu8func()
  { if(menu8.style.display == "none")
  	{ startmenu(); menu8.style.display = "block"; } else {startmenu();} }