<!--
function setMenuLayer() {
	if (document.layers || document.all || document.getElementById) {

		var isPosH, isPosV, offsetX, offsetY, offsetYRel, mainTblWidth, bodyAlign; 
		var winWidth, winHeight, offsetBodyWidth;
		var x, y, i;
		var args = setMenuLayer.arguments;
		var suwakPrzewijania = 7;

		if (parseInt(navigator.appVersion) > 3) {
			if (navigator.appName == "Netscape") {
				winWidth = document.body.clientWidth;
				winHeight = document.body.clientHeight;
			}
			if (navigator.appName.indexOf("Microsoft") != -1) {
				winWidth = document.body.clientWidth;
				winHeight = document.body.clientHeight;
			}
		}
		winWidth = document.body.clientWidth;
		winHeight = document.body.clientHeight;

		isPosH = args[1];
		isPosV = args[2];
		offsetX = parseInt(args[3]);
		offsetY = parseInt(args[4]);
		offsetYRel = parseInt(args[5]);
		marginX = parseInt(args[7]);
		marginY = parseInt(args[8]);
		mainTblWidth = parseInt(args[6]) +  (2 * marginX) + suwakPrzewijania;
		bodyAlign = args[9];

		offsetBodyWidth = 0;
		if(winWidth >= mainTblWidth) {
			switch(bodyAlign) {
				case "left":
					offsetBodyWidth = 0;
					break;
				case "center":
					offsetBodyWidth = ((winWidth - (winWidth % 2) - mainTblWidth) / 2);
					if (navigator.appName.indexOf("Microsoft") != -1) {
						offsetBodyWidth += 1;
					}
					break;
				case "right":
					offsetBodyWidth = (winWidth - mainTblWidth) + 1;
					break;
			}
		}
		x = (offsetX + offsetBodyWidth + marginX);
		y = (offsetY + offsetYRel + marginY);

		layerObj = (document.getElementById) ? document.getElementById(args[0]) : findObjId(args[0]);

		if (layerObj != null) {
			layerObj = (layerObj.style) ? layerObj.style : layerObj;
			layerObj.left = x;
			layerObj.top = y;
		}
	}
}

function setMenuLayers(mainTblWidth, marginX, marginY, bodyAlign) {
	var offsetX, offsetY;

	offsetX = "205px";
	offsetY = "198px";

				   //( 0                      1       2       3        4        5      6             7        )
	setMenuLayer('menu_layer_o_firmie', 'true', 'true', offsetX, offsetY, "0px", mainTblWidth, marginX, marginY, bodyAlign);
	setMenuLayer('menu_layer_produkty', 'true', 'true', offsetX, offsetY, "40px", mainTblWidth, marginX, marginY, bodyAlign);
	setMenuLayer('menu_layer_uslugi', 'true', 'true', offsetX, offsetY, "80px", mainTblWidth, marginX, marginY, bodyAlign);
}

function findObjId(name, doc) {
  var posRight, i, layerObj;

	if(!doc) doc = document;

	if((posRight = name.indexOf("?")) > 0 && parent.frames.length) {
		doc = parent.frames[name.substring(posRight + 1)].document;
		name = name.substring(0, posRight);
	}

  if(!(layerObj = doc[name]) && doc.all) layerObj= doc.all[name];
	for(i = 0; !layerObj && i < doc.forms.length; i++) layerObj = doc.forms[i][name];
	for(i = 0; !layerObj && doc.layers && i < doc.layers.length; i++) layerObj = findObjId(name, doc.layers[i].document);
	if(!layerObj && doc.getElementById) layerObj = doc.getElementById(name);

	return layerObj;
}

function setLayerVisibility() {
  var p, v, obj, args = setLayerVisibility.arguments;
	
	if((obj = findObjId(args[0])) != null) {
		v = args[1];
		
		if (obj.style) {
			obj = obj.style;
			v = (v == 'show') ? 'visible' : (v == 'hide') ? 'hidden' : v;
		}
		obj.visibility = v;
	}
}

function restoreRolloverImage() {
  var i, x, arr = document.arrObj;
	
	for(i = 0; arr && i < arr.length && (x = arr[i]) && x.mainSrc; i++) {
		x.src = x.mainSrc;
	}
}

function setRolloverImage() {
  var x, args = setRolloverImage.arguments;
	var i, j = 0, k = 0, isAlready;

	isImgAlready = false;
  if (!document.arrObj) (document.arrObj = new Array);

	if ((x = findObjId(args[0])) != null) {
		for(j = 0; j < document.arrObj.length; j++) {
			if (document.arrObj[j] == x) {
				k = j;
				isImgAlready = true;
			}
		}
		if (isImgAlready == false)
			k = j;
		
		document.arrObj[k] = x;
		if(!x.mainSrc) x.mainSrc = x.src;
		x.src = args[1];
	}
}

function setFocus(field_id) {
	findObjId(field_id).focus();
}

// NIESTESTOWANA
function clearOnInitialFocus (fieldName) {
	var clearedOnce = false;

	findObjId(fieldName).onfocus = (
		function () {
			if (clearedOnce == false) {
				this.value = '';
				clearedOnce = true;
			}
		}
	)
}

//-->