function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function checkForm(formObj)
{
if(formObj.CustomerName.value == ""){
alert('Please enter your full legal Name');
formObj.CustomerName.focus();
return false;
}

if(formObj.Agreement.value == ""){
alert('You must read and agree, by checking the box, to the conditions of Pawsitive Dog Training stated in the Standard Customer Agreement.');
formObj.Agreement.focus();
return false;
}

var str=formObj.CustomerEmail.value
var filter=/^.+@.+\..{2,3}$/
if (filter.test(str))
testresults=true
else{
alert("Please input a valid email address!")
formObj.CustomerEmail.focus();
testresults=false
}
return (testresults)

return true;
}

	
function rozmery() {
	sirkaOK=0;
	sirka=screen.width;
    
    	{    
	    if (sirka>500)
		if (sirka<1024) {
        	{document.getElementById("vert_stred").style.top = 0 +'px';}   
	        } 

	    if (sirka>1270) {
        	{document.getElementById("vert_stred").style.top = 50 +'px';}   
        	{document.getElementById("tabulka").style.height = 800 +'px';}   				
	       }
		} 
     } 
	 
function noklikaktflash() {			
		//pro IE aby neramoval flash tim PRO AKTIVACI KLIKNETE....zacatek
		var objects = document.getElementsByTagName("object");

		for (var i=0; i<objects.length; i++)
	    objects[i].outerHTML = objects[i].outerHTML;
		//pro IE aby neramoval flash tim PRO AKTIVACI KLIKNETE....konec			   
      }