// JavaScript Document
/*
var selecteditem = document.forms["solarform-cz"].elements["tx_pilmailform_pi1[select][s1]"];


var theItem = selecteditem.options[selecteditem.selectedIndex].text;
//var selecteditem = 12;
alert (selecteditem[0]);
*/
function hiding(n){
	num = n;
//	alert(num);
	switch(num) {
      case 0:  
// 1. Ohøev TUV
				k = visible_on('TUV');
				l = visible_off('pritapeni');
				m = visible_off('bazen');      			
      			break
// 2. Ohøev TUV + Pøitápìní      			
      case 1:   k = visible_on('TUV')
      			k = visible_on('pritapeni');
      			k = visible_off('bazen');
      			break
// 3. Ohøev TUV + Pøitápìní + bazén      			
      case 2:    k = visible_on('TUV')
      			 k = visible_on('pritapeni');
      			 k = visible_on('bazen');
      			 break
// 4. Ohøev TUV a bazénu
	  case 3:	 k = visible_on('TUV')
      			 k = visible_off('pritapeni');
      			 k = visible_on('bazen');
      			 break
// 5. Bazén      			 
      case 4:	 k = visible_off('TUV')
      			 k = visible_off('pritapeni');
      			 k = visible_on('bazen');
      			 break       			 
      default:   alert("Neexistující volba!!!");         
   }
}

function visible_off(prvek){

	switch(prvek) {
		case 'TUV':
					document.getElementById('jedna').style.display="none";
//			alert(document.getElementById("jedna").style.display);
					break
		case 'pritapeni':
					document.getElementById('dve').style.display="none";
//				alert(document.getElementById("dve").style.display);
					break
		case 'bazen':
					document.getElementById('tri').style.display="none";
//					alert(document.getElementById("tri").style.display);
					break
		}	
}
function visible_on(prvek){

	switch(prvek) {
		case 'TUV':
					document.getElementById("jedna").style.display="inline";
//					alert(document.getElementById("jedna").style.display);
					break
		case 'pritapeni':
					document.getElementById("dve").style.display="inline";
//					alert(document.getElementById("dve").style.display);									
					break
		case 'bazen':
					document.getElementById("tri").style.display="inline";
//					alert(document.getElementById("tri").style.display);					
					break
		}
}