function roz(counter,sablona,barva){

document.getElementById("sipkaakce"+counter).src='http://sablony.ekonstrukter.cz/sablony/'+sablona+'/sipkanabidkaover.gif';
document.getElementById("radek"+counter).className='radekkategoriebarvaponajeti';
document.getElementById("radek2"+counter).className='radekkategoriebarvaponajeti';
document.getElementById("radek3"+counter).className='radekkategoriebarvaponajeti'
}

function zhas(counter,sablona,barva){

document.getElementById("sipkaakce"+counter).src='http://sablony.ekonstrukter.cz/sablony/'+sablona+'/sipkanabidka.gif';
document.getElementById("radek"+counter).className='radekkategoriebarva'+barva;
document.getElementById("radek2"+counter).className='radekkategoriebarva'+barva;
document.getElementById("radek3"+counter).className='radekkategoriebarva'+barva;
}

function changestyle(nici){
if (nici=="1"){buton1.className="buton1over";buton55.className="buton2over";buton3.className="buton3over";}
else if (nici=="2"){buton1_2.className="buton1over";buton2_2.className="buton2over";buton3_2.className="buton3over";}
else if (nici=="3"){buton1_3.className="buton1over";buton2_3.className="buton2over";buton3_3.className="buton3over";}
else if (nici=="4"){buton1_4.className="buton1over";buton2_4.className="buton2over";buton3_4.className="buton3over";}
else if (nici=="5"){buton1_5.className="buton1over";buton2_5.className="buton2over";buton3_5.className="buton3over";}
else if (nici=="7"){buton1_7.className="buton1over";buton2_7.className="buton2over";buton3_7.className="buton3over";}
else if (nici=="6"){buton1_6.className="buton1over";buton2_6.className="buton2over";buton3_6.className="buton3over";}
}

function backstyle(nici){
if (nici=="1"){buton1.className="buton1";buton55.className="buton2";buton3.className="buton3";}
else if (nici=="2"){buton1_2.className="buton1";buton2_2.className="buton2";buton3_2.className="buton3";}
else if (nici=="3"){buton1_3.className="buton1";buton2_3.className="buton2";buton3_3.className="buton3";}
else if (nici=="4"){buton1_4.className="buton1";buton2_4.className="buton2";buton3_4.className="buton3";}
else if (nici=="5"){buton1_5.className="buton1";buton2_5.className="buton2";buton3_5.className="buton3";}
else if (nici=="7"){buton1_7.className="buton1";buton2_7.className="buton2";buton3_7.className="buton3";}
else if (nici=="6"){buton1_6.className="buton1";buton2_6.className="buton2";buton3_6.className="buton3";}
}
function validate(formular)
{
    if (findform.id.value=="")
    {
        alert("Vyplňte ID !");
       findform.id.focus();
        return false;
    }
	if (findform.heslo.value=="")
    {
        alert("Vyplňte heslo !");
       findform.heslo.focus();
        return false;
    }
    else if ((findform.id.value.length<4))
	{
	alert("Uživatelské jméno musí mít minimálně 4 znaky !");
       findform.id.focus();
        return false;
	}
	  else if ((findform.heslo.value.length<4))
	{
	alert("Heslo musí mít minimálně 4 znaky !");
       findform.heslo.focus();
        return false;
	}
	else
        return true;
};

function validatenews(formular)
{
    if (findform5.newsletter.value=="")
    {
        alert("Vyplňte Váš e-mail !");
       findform5.newsletter.focus();
        return false;
    }
	else if (findform5.newsletter.value==" Váš email")
	{
	alert("Vyplňte Váš e-mail !");
       findform5.newsletter.focus();
        return false;
	}
	else if ((findform5.newsletter.value.length<5))
	{
	alert("Vyplňte správně Váš e-mail !");
       findform5.newsletter.focus();
        return false;
	}
	else if (window.RegExp)
    {
        re = new RegExp("^[^@]+@[^.]+\..+$");
        if (!re.test(formular.newsletter.value))
        {
            alert("Špatně zadaná emailová adresa !");
            formular.newsletter.focus();
            return false;
        }
    }
	else
        return true;
};
function validate2(formular)
{
    if (findform2.qry.value=="")
    {
        alert("Zadejte prosím aspoň jedno klíčové slovo !");
       findform2.qry.focus();
        return false;
    }
    else if ((findform2.qry.value.length<4))
	{
	alert("Zadejte prosím aspoň jedno klíčové slovo s minimálně čtyřmi znaky !");
       findform2.qry.focus();
        return false;
	}
	 else if ((findform2.qry.value==" zadejte např rozměr 195/65/R15"))
	{
	alert("Zadejte prosím aspoň jedno klíčové slovo s minimálně čtyřmi znaky ! ");
        findform2.qry.focus();
        return false;
	}
	else
        return true;
};
function pridej(boxik)
{
	c = eval(boxik.value)
	c=c+1
	boxik.value= c
}
function ukaz()
{
	document.getElementById("loginko").style.visibility="visible"
}
function uber(boxik)
{
	
	c = eval(boxik.value)
	if (boxik.value > 1){
	c=c-1
	}
	 
	boxik.value= c
	
}
function Kosik( ksboxik, coboxik)
{   
	kam = "pridej.asp?ks=" + ksboxik.value
	kam = kam + "&co="
	kam = kam + coboxik.value
	window.open( kam,'c','toolbar=0,location=0,status=0,menubar=0,scrollbars=2,resizable=0,width=580,height=400','Kosik')
}

function KosikDruh( ksboxik, coboxik)
{   
	kam = "choose.asp?ks=" + ksboxik.value
	kam = kam + "&co="
	kam = kam + coboxik.value
	location.href=kam
}
function Kosik( ksboxik, coboxik)
{   
	kam = "addcart.asp?ks=" + ksboxik.value
	kam = kam + "&co="
	kam = kam + coboxik.value
	location.href=kam
}
function Show()
{   
	kam = "cart.asp"
	
	location.href=kam
}
function Smaz()
{   
	kam = "deletecart.asp"
	
	location.href=kam
}	
function clearfield(){
if (document.findform2.qry.value == " zadejte např rozměr 195/65/R15")
	document.findform2.qry.value = "";
	}
	
function alt_show3(neco,obr,event, tekst) 
{ 
document.getElementById('trail').style.visibility="visible"; 
document.getElementById('trail').style.position="absolute"
document.getElementById('trail').style.left=event.clientX+10
document.getElementById('trail').style.top=neco.offsetTop+190
document.getElementById('trail').innerHTML="<table cellspacing='1' cellpadding='10' bgcolor=black><tr><td bgcolor='#ffcccc' valign='top'><font color='black' style='font-size:11px' face=Verdana,Arial>"+tekst+"</font></td></tr></table>"; 
} 
function alt_remove(event, txt) 
{ 
document.getElementById('trail').style.visibility="hidden"; 
} 

function clearfield2(){
if (document.findform5.newsletter.value == " Váš email")
	document.findform5.newsletter.value = "";
	}

function otevri(co) {
window.open('foto.asp?co='+co,'moje','width=640,height=480','moje')
}

var aXobjects = new Array("object","embed","applet");
for (var x=0; x<aXobjects.length; x++) {
	var objects = document.getElementsByTagName(aXobjects[x]);
	for (var i=0; i<objects.length; i++) {
	    objects[i].outerHTML = objects[i].outerHTML;
	}
}
var lastSelected;
 
function GetKeyCode(e) {
  if (e) {
    return e.charCode ? e.charCode : e.keyCode;
  }
  else {
    return window.event.charCode ? window.event.charCode : window.event.keyCode;
  }
} 
 
function generujNaseptavac(e) {
  var unicode = GetKeyCode(e);
  var str = document.getElementById("inputText").value;
  if (unicode != 38 && unicode != 40 && str != lastSelected) {
 
  if (str != "") {
    // IE/zbytek světa
    if (window.ActiveXObject) {
      httpRequest = new ActiveXObject("Microsoft.XMLHTTP");
    } else {
      httpRequest = new XMLHttpRequest();
    }
    var url = "naseptavac.asp?str=" + encodeURI(str);
    httpRequest.open("GET", url, true);     
    httpRequest.onreadystatechange= function () {processRequest(); } ;
    httpRequest.send(null);     
  }
  else {     
    document.getElementById("naseptavacDiv").style.visibility = "hidden";
  }
}
}
 
function posunNaseptavac(e) {
  var unicode = GetKeyCode(e);
  var naseptavac = document.getElementById("naseptavac");
  if (unicode == 40) {
    // šipka dolů
    naseptavac.options.selectedIndex = 
      naseptavac.options.selectedIndex >= 0 && 
      naseptavac.options.selectedIndex < naseptavac.options.length-1 ?
      naseptavac.options.selectedIndex+1 : 0;
    getChangeHandler();
    return;
  }
  else if (unicode == 38) {
    // šipka nahoru			
    naseptavac.options.selectedIndex = 
      naseptavac.options.selectedIndex > 0 ? 
      naseptavac.options.selectedIndex-1 : naseptavac.options.length-1;
    getChangeHandler();
    return;
  }
  else if (unicode == 13) {
    lastSelected = document.getElementById("inputText").value;
    // na enter ve textovém poli nechceme odesílat formulář
  if (window.event)
    e.returnValue = false;
  else
    e.preventDefault();    document.getElementById("naseptavacDiv").style.visibility = "hidden";
  findform2.submit()
  }
}
 
function processRequest() {
  if (httpRequest.readyState == 4) {
    if(httpRequest.status == 200) {
      var response = httpRequest.responseText;
      if (response == 'EMPTY') {
        document.getElementById("naseptavacDiv").style.visibility = "hidden";
      }
      else {
        document.getElementById("naseptavacDiv").innerHTML = response;
        document.getElementById("naseptavacDiv").style.visibility = "visible";
      } 
    }
    else {
	var response = httpRequest.responseText;
      alert("Chyba při načítání stránky"+ httpRequest.status +":"+ httpRequest.statusText+response);
    }
  }
}
 
function getChangeHandler() {
  var select = document.getElementById("naseptavac");
  var nazev = select.options[select.selectedIndex].innerHTML;
  document.getElementById("inputText").value = nazev.replace(/\&amp;/g,'&');

}
 
function getResultClickHandler() {
  getChangeHandler(); 
  lastSelected = document.getElementById("inputText").value;
  document.getElementById("naseptavacDiv").style.visibility = "hidden";
}