function maz()
   {
     window.status=""
   }

if (document.images) {
   j1 = new Image
   m1 = new Image
   j1.src = 'menu/main.gif'
   m1.src = 'menu/main_.gif'

   j2 = new Image
   m2 = new Image
   j2.src = 'menu/idea.gif'
   m2.src = 'menu/idea_.gif'

   j3 = new Image
   m3 = new Image
   j3.src = 'menu/program.gif'
   m3.src = 'menu/program_.gif'

   j4 = new Image
   m4 = new Image
   j4.src = 'menu/films.gif'
   m4.src = 'menu/films_.gif'

   j5 = new Image
   m5 = new Image
   j5.src = 'menu/teachers.gif'
   m5.src = 'menu/teachers_.gif'

   j6 = new Image
   m6 = new Image
   j6.src = 'menu/students.gif'
   m6.src = 'menu/students_.gif'

   j7 = new Image
   m7 = new Image
   j7.src = 'menu/forms.gif'
   m7.src = 'menu/forms_.gif'

   j8 = new Image
   m8 = new Image
   j8.src = 'menu/forum.gif'
   m8.src = 'menu/forum_.gif'

   j9 = new Image
   m9 = new Image
   j9.src = 'menu/contact.gif'
   m9.src = 'menu/contact_.gif'

   j10 = new Image
   m10 = new Image
   j10.src = 'menu/workshop.gif'
   m10.src = 'menu/workshop_.gif'
}   

   else { 
   
   j1 = ""
   m1 = ""
   document.p1 = ""
   j2 = ""
   m2 = ""
   document.p2 = ""
   j3 = ""
   m3 = ""
   document.p3 = ""
   j4 = ""
   m4 = ""
   document.p4 = ""
   j5 = ""
   m5 = ""
   document.p5 = ""
   j6 = ""
   m6 = ""
   document.p6 = ""
   j7 = ""
   m7 = ""
   document.p7 = ""
   j8 = ""
   m8 = ""
   document.p8 = ""
   j9 = ""
   m9 = ""
   document.p9 = ""
   j10 = ""
   m10 = ""
   document.p10 = ""
    }

function sprawdz(wpisano) {

if (wpisano.wpis.value == "")  {
 alert ("Nic nie wpisano!")
 wpisano.wpis.focus()
 return false 
                                 }

else if (wpisano.podpis.value == "")  {
 alert ("Podaj swoje imiê lub nick.")
 wpisano.podpis.focus()
 return false 
                                 }

                            }