function MM_findObj(n, d) { //v4.01
	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 && d.getElementById) x=d.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 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 menu_over(id)
{
	oMenu = fnGetObject('menu'+id);
	oLeft = fnGetObject('left'+id);
	oRight = fnGetObject('right'+id);
	oMenu.className = 'menu-over';
	oLeft.className = 'menu-left-over';
	oRight.className = 'menu-right-over';
	return 1;
}
function menu_out(id)
{

	oMenu = fnGetObject('menu'+id);
	oLeft = fnGetObject('left'+id);
	oRight = fnGetObject('right'+id);
	oMenu.className = 'menu';
	oLeft.className = 'menu-left';
	oRight.className = 'menu-right';
	return 1;

}

function divToggle(Id){
	targeta = fnGetObject(Id);
	if (targeta.style.display == "none"){
		targeta.style.display = "";
	}else{
		targeta.style.display = "none";
	}
}

function categorySub(Id){

	MM_swapImage('sep1','','images/ns.png',1);
	MM_swapImage('sep2','','images/ns.png',1);
	MM_swapImage('sep3','','images/ns.png',1);
	MM_swapImage('sep4','','images/ns.png',1);


	targeta = fnGetObject('sub'+Id);
	targetb = fnGetObject('exp'+Id);
	targetc = fnGetObject('imp'+Id);

	for(i=1; i <= subCount; i++){
		if(i != Id){
			tmpa = fnGetObject('sub'+i);
			tmpb = fnGetObject('exp'+i);
			tmpc = fnGetObject('imp'+i);

			tmpa.style.display = "none";
			tmpb.style.display = "";
			tmpc.style.display = "none";
		}

	}
	if (targeta.style.display == "none"){
		targeta.style.display = "";
		targetb.style.display = "none";
		targetc.style.display = "";
	}else{
		targeta.style.display = "none";
		targetb.style.display = "";
		targetc.style.display = "none";
	}
	MM_swapImage('sep'+Id,'','images/ps.png',1);
	MM_swapImage('sep'+(Id-1),'','images/ls.png',1);

}


//MM_preloadImages('images/menu_bg.png','images/menu_bg_over.png','images/menu_left.png','images/menu_left_over.png','images/menu_right.png','images/menu_right_over.png','images/menu_sep.png','images/panel_bg.png','images/panel2_bg.png','images/panel3_bg.png','images/panel3_left.png','images/panel3_right.png');


/*
Simple Image Trail script- By JavaScriptKit.com
Visit http://www.javascriptkit.com for this script and more
This notice must stay intact
*/

var offsetfrommouse=[15,15]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.
var currentimageheight = 270;	// maximum image size.

if (document.getElementById || document.all){
	document.write('<div id="trailimageid" style="z-index: 100; display: block; position:absolute;visibility:visible;left:0px;top:0px;"></div>');
}

function gettrailobj(){
	if (document.getElementById)
	return document.getElementById("trailimageid").style
	else if (document.all)
	return document.all.trailimagid.style
}

function gettrailobjnostyle(){
	if (document.getElementById)
	return document.getElementById("trailimageid")
	else if (document.all)
	return document.all.trailimagid
}


function truebody(){
	return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function showtrail(imagename,title,description,ratingaverage,ratingnumber,showthumb,height,filetype){

	if (height > 0){
		currentimageheight = height;
	}

	document.onmousemove=followmouse;

	cameraHTML = '';

	if ( !ratingnumber ){
		ratingnumber = 0;
		ratingaverage = 0;
	}

	for(x = 1; x <= 5; x++){

		if (ratingaverage >= 1){
			cameraHTML = cameraHTML + '<img src="/images/camera_1.gif">';
		} else if (ratingaverage >= 0.5){
			cameraHTML = cameraHTML + '<img src="/images/camera_05.gif">';
		} else {
			cameraHTML = cameraHTML + '<img src="/images/camera_0.gif">';
		}

		ratingaverage = ratingaverage - 1;
	}

	cameraHTML = cameraHTML + ' (' + ratingnumber + ' Review';
	if ( ratingnumber > 1 ) cameraHTML += 's';
	cameraHTML = cameraHTML + ')';

	newHTML = '<div style="padding: 5px; background-color: #FFF; border: 1px solid #888;">';
	newHTML = newHTML + '<b style="color: #FF681C;">' + title + '</b>';
	//newHTML = newHTML + description + '<br/>';

	if (showthumb > 0){
		newHTML = newHTML + '<div align="center" style="padding: 8px 2px 2px 2px;">';
		if(filetype == 8) { // Video
			newHTML = newHTML +	'<object width="380" height="285" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0">';
			newHTML = newHTML + '<param name="movie" value="video_loupe.swf">';
			newHTML = newHTML + '<param name="quality" value="best">';
			newHTML = newHTML + '<param name="loop" value="true">';

			newHTML = newHTML + '<param name="FlashVars" value="videoLocation=' + imagename + '&bufferPercent=25">';
			newHTML = newHTML + '<EMBED SRC="video_loupe.swf" LOOP="true" QUALITY="best" FlashVars="videoLocation=' + imagename + '&bufferPercent=25" WIDTH="380" HEIGHT="285">';
			newHTML = newHTML + '</object></div>';
		} else {
			newHTML = newHTML + '<img src="' + imagename + '" border="0"></div>';
		}
	}

	newHTML = newHTML + '</div>';
	gettrailobjnostyle().innerHTML = newHTML;
	gettrailobj().display="inline";
}


function hidetrail(){
	gettrailobj().innerHTML = " ";
	gettrailobj().display="none"
	document.onmousemove=""
	gettrailobj().left="-500px"

}

function followmouse(e){

	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]
	//if (typeof e != "undefined"){
	//xcoord+=e.pageX
	//ycoord+=e.pageY
	//}
	//else if (typeof window.event !="undefined"){
	//xcoord+=truebody().scrollLeft+event.clientX
	//ycoord+=truebody().scrollTop+event.clientY
	//}

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	//if (document.all){
	//	gettrailobjnostyle().innerHTML = 'A = ' + truebody().scrollHeight + '<br>B = ' + truebody().clientHeight;
	//} else {
	//	gettrailobjnostyle().innerHTML = 'C = ' + document.body.offsetHeight + '<br>D = ' + window.innerHeight;
	//}

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < 380){
			xcoord = e.pageX - xcoord;// - 400; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < (currentimageheight + 110)){
			ycoord += e.pageY - Math.max(0,(110 + currentimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < 380){
			xcoord = event.clientX + truebody().scrollLeft - xcoord;// - 400; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (currentimageheight + 110)){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(110 + currentimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.max(truebody().scrollHeight, truebody().clientHeight) : Math.max(document.body.offsetHeight, window.innerHeight)
	if(ycoord < 0) { ycoord = ycoord*-1; }
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}

// FUNKCIE PRE REGISTRACNY FORMULAR

function changeRegType(field) {
	if (field.value == 'B') {
		firma.style.display='';
	} else {
		firma.style.display='none';
	}
	return 1;
}
function disDelAdd(field) {
	if (field.checked) {
		dodacia.style.display='none';
	} else {
		dodacia.style.display='';
	}
	return 1;
}