function imagePopup(url) {
	//for cm
	window.open('/imagepopup.aspx?imageurl='+escape(url),'imagepopup','width=230,height=60,scrollbars=no,status=no,menubar=no');
}
function imagePopupWH(url, w, h) { 
    //for cm
    w=parseInt(w); h=parseInt(h);
	window.open('/imagepopup.aspx?imageurl='+escape(url),'imagepopup','width='+w+',height='+h+',scrollbars=no,status=no,menubar=no');
}
function cmPopup(url,paras) {
	//for cm
	window.open(url,'cmpopup',paras);
}




function trim(s) {
  while (s.substring(0,1) == ' ') {
    s = s.substring(1,s.length);
  }
  while (s.substring(s.length-1,s.length) == ' ') {
    s = s.substring(0,s.length-1);
  }
  return s;
}


function ChangeLanguage(lstid) {
	lst = document.getElementById (lstid)
	if (lst) {
		var messageIndex = lst.selectedIndex;
		var selectedValue = lst.options[messageIndex].value;
		document.location.href='/setLanguage.aspx?l='+selectedValue
	}
}
function search() {
	txtA = document.forms[0].txtSearchArtNr
	txtB = document.forms[0].txtSearchDescription
	n = trim(txtA.value)
	d = trim(txtB.value)
	if (n != '' || d != '') {
		document.location.href='/search.aspx?sn=' + n + '&sd=' + d
	}
	else {
		txtA.style.borderColor='RED'
		txtB.style.borderColor='RED'
	}
}




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];
		}
	}
}