function vyber()
{
   document.forms[0].idKategorie.value=dmmVystup(22,"k")
   document.forms[0].idHistObd.value=dmmVystup(6,"h")
   document.forms[0].idStari.value=dmmVystup(4,"s")
   document.forms[0].idRazeni.value=dmmVystup(5,"r")
   document.forms[0].idSleva.value=dmmVystup(1,"z")
}

function dmmVystup(pocet,znak)
{
    s="-"
	for( var i=1; i<=pocet; i++ ) 
     {
		//if (i<10 ) {cislo="0"+i}
		//      else {cislo=i}
		tlacitko=znak+i
		if (document[tlacitko]!=null)
	       {	
		     test=document[tlacitko].src.indexOf("checkbox2") 
             if (test>0) {s=s+i+"-"}
           }  
	 } 
    return s
}

function dmmKategorie(id)
{
  checkBox1(22,"k",id); 
}

//----------------------------------------------------------------------------------------
function dmmHistorie(id)
{
  checkBox1(6, "h", id)
}

//----------------------------------------------------------------------------------------
function dmmStari(id)
{
  checkBox2(4, "s", id)
}

//----------------------------------------------------------------------------------------

function dmmRazeni(id)
{
  checkBox2(2, "r", id)
}

//----------------------------------------------------------------------------------------

function dmmZobrazeni()
{
  checkBox3("z")
}

//----------------------------------------------------------------------------------------
function dmmVyber(id)
{
   pocet=2
   znak="v" 
   for( var i=1; i<=pocet; i++ ) 
     {
        tlacitko=znak+i
        document[tlacitko].src="/img/vyber1.gif"
     } 
   
   tlacitko=znak+id
   document[tlacitko].src="/img/vyber2.gif"
}

//----------------------------------------------------------------------------------------
function checkBox1(pocet,znak,id)
{
   tlacitko=znak+id
   document[znak+"1"].src="/img/checkbox1.gif"
   test=document[tlacitko].src.indexOf("checkbox1") 

   if (test>0 ) {document[tlacitko].src="/img/checkbox2.gif"}
           else {document[tlacitko].src="/img/checkbox1.gif"}

   if  (id==1)
       {
          for( var i=2; i<=pocet; i++ ) 
             {
                tlacitko=znak+i
                if (document[tlacitko]!=null)
				  {
                     document[tlacitko].src="/img/checkbox1.gif"
                  }   
             }    
       }
	   
   //Pokud nen stisknut dn tlatko, zvol se prvn 
   test=false   
   for( var i=2; i<=pocet; i++ ) 
             {
                tlacitko=znak+i
				if (document[tlacitko]!=null)
				  {
				    if (document[tlacitko].src.indexOf("checkbox2")>0) 
				       {test=true} 
				  }
             }  	   
	if (test==false) {document[znak+"1"].src="/img/checkbox2.gif"}
}

//----------------------------------------------------------------------------------------

function checkBox2(pocet,znak,id)
{
   for( var i=1; i<=pocet; i++ ) 
     {
        tlacitko=znak+i
		test=document[tlacitko].src.indexOf("checkbox2") 
        if (test>0 ) {document[tlacitko].src="/img/checkbox1.gif"}
     } 
   
   tlacitko=znak+id
   document[tlacitko].src="/img/checkbox2.gif"
}

//----------------------------------------------------------------------------------------

function checkBox3(znak)
{
  tlacitko=znak+"1"
  test=document[tlacitko].src.indexOf("checkbox2") 
  if (test>0 ) 
     {
       document[tlacitko].src="/img/checkbox1.gif"
     } else
     {
       document[tlacitko].src="/img/checkbox2.gif"
     }
}

//----------------------------------------------------------------------------------------