function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		r_off_over = newImage("images/r_off.gif");
		str_on_over = newImage("images/str_on.gif");
		//header_price_over = newImage("img/header_price.gif");
		//header_prod_over = newImage("img/header_prod.gif");
		//header_services_over = newImage("img/header_services.gif");
		preloadFlag = true;
	}
}

//==============Buttom Function


bName = navigator.appName;
bVer = parseInt(navigator.appVersion); 
if  ((bName=="Netscape" && bVer>=3) || (bName=="Microsoft Internet Explorer" && bVer>=4)) ver="good"; else ver="bad"; 
if (ver=="good") {
	//Çàãðóçêà èçîáðàæåíèé ðåæèìà ÂÊË.	
	butt1on=new Image();
	butt1on.src="../images/str_on.gif";
	butt2on=new Image();
	butt2on.src="../images/str_on.gif";
	butt3on=new Image();
	butt3on.src="../images/17_on.gif";
	
	//Çàãðóçêà èçîáðàæåíèé ðåæèìà ÂÛÊË.	
	butt1off=new Image();
	butt1off.src="../images/r_off.gif";
	butt2off=new Image();
	butt2off.src="../images/r_off.gif";
	butt3off=new Image();
	butt3off.src="../images/17_off.gif";
	
	
}

// ÍÀÂÅÄÅÍÈÅ ¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹
function img_act(imgName) {
	if (ver=="good") {
		imgOn=eval(imgName+"on.src");
		document[imgName].src=imgOn;
	}
}

// ÁÅÇ ÍÀÂÅÄÅÍÈß ¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹¹
function img_inact(imgName) {
	if (ver=="good") {
		imgOff=eval(imgName+"off.src");
		document[imgName].src=imgOff;
	}
}  
   
// ###########################################

browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

ns3up = (browserName == "Netscape" && browserVer >= 3);
ie4up = (browserName.indexOf("Microsoft") >= 0 && browserVer >= 4);

function doPic(imgName) {
if (ns3up || ie4up) {
imgOn = ("" + imgName);
document.mainpic.src = imgOn;
   }
}

//++++++++++++++++++++++++++++++++++++++++

function high(which2){

theobject=which2

highlighting=setInterval("highlightit(theobject)",50)

}

function low(which2){

clearInterval(highlighting)

which2.filters.alpha.opacity=50

}


function highlightit(cur2){

if (cur2.filters.alpha.opacity<100)

cur2.filters.alpha.opacity+=5

else if (window.highlighting)

clearInterval(highlighting)

}