/* === General javascript functions === */

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 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 setObjClass(strObjName, strClassName) {
	if (document.all) {
		var obj = document.all.item(strObjName);
	}
	else if (document.getElementById) {
		var obj = document.getElementById(strObjName);
	}
	if (obj) obj.className = strClassName;
}

function setActiveImage(strImageID) {
	if (document.images) {
	  if (document.images[strImageID]) {
		var strOldimageSource = document.images[strImageID].src;
		var strNewimageSource = strOldimageSource.substr(0, strOldimageSource.length-6) + ".gif";
		var imgMenuNew = new Image();
		imgMenuNew.src = strNewimageSource;
		document.images[strImageID].src = imgMenuNew.src;
	  }
	}
}

function OLD_activateMenu(sName, iLevel) {
  if (!iLevel) iLevel = 3;
  if (parent.leftFrame && sName) {
	if (sName == "m_home") {
		if (parent.leftFrame.isMenuOn == "1") parent.leftFrame.location.replace("menu.asp");
		if (parent.topFrame.deselectTopMenus) parent.topFrame.deselectTopMenus();
	}
	else {
		if (parent.leftFrame.isMenuOn != "1") {
			if (iLevel > 1) {
				parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel+"&menu=m_products");
			}
			else {
				parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel);
			}
		}
		else {
			if (iLevel == 1) {
				if (parent.leftFrame.selectMenu) parent.leftFrame.selectMenu(sName);
			}
			else if (iLevel == 2) {
				if (parent.leftFrame.strCurrentMenu != "m_products") {
					parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel+"&menu=m_products");
				}
				else {
					if (parent.leftFrame.selectSub) parent.leftFrame.selectSub(sName);
				}
			}
			else { // iLevel = 3
				if (parent.leftFrame.strCurrentMenu != "m_products") {
					parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel+"&menu=m_products");
				}
				else {
					if (parent.leftFrame.selectSubItem) parent.leftFrame.selectSubItem(sName);
				}
			}
		}
	}
  }
}

function activateMenu(sName, iLevel) {
  if (!iLevel) iLevel = 3;
  if (parent.leftFrame && sName) {
	if (sName == "m_home") {
		if (parent.leftFrame.isMenuOn == "1") parent.leftFrame.location.replace("menu.asp");
		//if (parent.topFrame.deselectTopMenus) parent.topFrame.deselectTopMenus();
		parent.topFrame.location.replace("menu_top.asp");
	}
	else {
		if (iLevel == 1) {
			if (parent.leftFrame.isMenuOn != "1") parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel);
			else if (parent.leftFrame.selectMenu) parent.leftFrame.selectMenu(sName);
		}
		else {
			if (parent.leftFrame.strCurrentMenu != "m_products") {
				parent.leftFrame.location.replace("menu.asp?showmenu=1&doactivate="+sName+"&level="+iLevel+"&menu=m_products");
			}
			else {
				if (iLevel == 2) {
					if (parent.leftFrame.selectSub) parent.leftFrame.selectSub(sName);
				}
				else {
					if (parent.leftFrame.selectSubItem) parent.leftFrame.selectSubItem(sName);
				}
			}
		}
	}
  }
}

function activateTopMenu(sName) {
	if (sName) {
		if (parent.topFrame) {
			if (parent.topFrame.currentTopMenu != sName) {
				parent.topFrame.location.replace("../menu_top.asp?topmenu=" + sName);
			}
			else {
				if (parent.topFrame.selectTopMenu) parent.topFrame.selectTopMenu(sName);
			}
		}
		if (parent.leftFrame) {
			if (sName=="products") {
				parent.leftFrame.location.replace("../menu.asp?showmenu=1");
			}
			else {
				parent.leftFrame.location.replace("../menu.asp");
			}
		}
	}
}

/*   === popup window ===
 *   url (required)
 *   w - width of window (optional)
 *   h - height of window (optional)
 *   leftpos - left position (optional)
 *   toppos - top position (optional)
 *   scrollablewin - scrollable window. (optional) default: not scrollable 
 */
function popup(url, w, h, leftpos, toppos, scrollablewin) {
  if (!w) w = 350;
  if (!h) h = 250;
  if (!scrollablewin) scrollablewin = 0;
  if (scrollablewin) w+=20;
  var rnumb = Math.floor(Math.random()*1000);
  var prop = 'width='+w+',height='+h+',scrollbars='+(document.layers?1:scrollablewin)+',resizable=0';
  if (leftpos && toppos) {
  	prop += ',left='+leftpos+',top='+toppos;
  }
  xpopupwin = window.open(url, 'xpopupwin' + rnumb, prop);
  if (xpopupwin.focus) { setTimeout("xpopupwin.focus();",250); }
}

function popupNew(url, name, w, h) {
  window.open(url, name, 'width='+w+',height='+h+',scrollbars='+(document.layers?1:0)+',resizable=0');
}