function openPopUp(sUrl, iWidth, iHeight, sTarget)
{
	if (typeof(sTarget)=="undefined") sTarget = "content";
	windowOpen(sUrl, sTarget, "top=50,left=50,toolbar=0,height="+ iHeight +",width="+iWidth+",resizable=1,scrollbars=1",false);
}
function windowOpenPrintPreview(sUrl)
{
  return(windowOpen(sUrl, 'PrintPreview','left=100,top=100,height=550,width=700,resizable=1,scrollbars=1'));
}
function windowOpenExportPreview(sUrl)
{
  return(windowOpen(sUrl, 'ExportPreview','top=20,left=20,height=200,width=300,resizable=1,menubar=1'));
}
function windowClose()
{
  parentFocus();
  window.close();
}
function windowRefresh(_bDontCloseChildren)
{
	bDontCloseChildren = _bDontCloseChildren;
	try {	window.document.location.reload(true);	} 	catch(e) { window.document.location.replace(window.document.location.href); }
}
function windowReplace(sUrl)
{
  window.document.location.replace(sUrl);
}
function parentFocus()
{
	try { window.opener.focus(); } catch(e) {}
}
function parentRefresh()
{
  try {
    window.opener.windowRefresh();
  } catch(e) {
	  try {
	    window.opener.location.reload(true);
	  } catch(e) {}
	}
}
function parentCall(sCmd)
{
    try {
      eval('window.opener.' + sCmd +';');
    } catch(e) {}
}
var _aSpRowStyle = new Array();
function SetClassName(item, name, classname)
{
	_aSpRowStyle[name] = item.className;
	item.className = classname;
}
function ResetClassName(item, name)
{
	item.className = _aSpRowStyle[name];
}



function Round(fVal, iDecimals)
{
	iShift = Math.pow(10, iDecimals);
	return (Math.round(fVal*iShift) / iShift);
}
function search_nextPage(pname, sURL, iLastIndex)
{
	eval('var iPageNr=parseInt('+pname+'_iPageNr);');
	eval('var sIndices='+pname+'_sIndices;');

	sPageIndex = (iPageNr+1) + '@' + iLastIndex;
	sRegEx = '/' + iPageNr + '@/';
	iPos = sIndices.search(sRegEx);
	if (iPos != -1)
		sIndices = sIndices.substr(0, iPos) + ':';
	else
		sIndices += ':';
	sIndices += sPageIndex;

	sURL += ((sURL.search(/\?/) == -1) ? "?" : "&");
	var sPagePar = pname+'_PageNr='+(iPageNr+1);
	var sIndPar = '&'+pname+'_Indices='+sIndices;
	var sSearchPar = '&'+pname+'_Search=2';

	document.location = sURL+sPagePar+sIndPar+sSearchPar;
}
function search_prevPage(pname, sURL)
{
	eval('var iPageNr=parseInt('+pname+'_iPageNr);');
	eval('var sIndices='+pname+'_sIndices;');

	sURL += ((sURL.search(/\?/) == -1) ? "?" : "&");
	var sPagePar = pname+'_PageNr='+(iPageNr-1);
	var sIndPar = '&'+pname+'_Indices='+sIndices;
	var sSearchPar = '&'+pname+'_Search=2';

	document.location = sURL+sPagePar+sIndPar+sSearchPar;
}
function trim(s) {
	return ltrim(rtrim(s));
}
function ltrim(s) {
	while (s.length > 0 && s.charAt(0) == ' ')
		s = s.substr(1, s.length);
	return s;
}
function rtrim(s) {
	while (s.length > 0 && s.charAt(s.length - 1) == ' ')
		s = s.substr(0, s.length - 1);
	return s;
}
function nl2br(s)
{
	re = /\n/g;
	return s.replace(re, '<br>');
}
function noPopUp(e)
{
	var message="Copyright '2009 - Schildersverf.nl'";

	if(e.button == 2) {
		alert(message);
		return false;
	}
}
function OpenWizard(pname, sParams, sWndName, bUpdateParent)
{
	var iUpdate = ((typeof(bUpdateParent)=="undefined" || !bUpdateParent) ? 0 : 1);
	var base = (pname.substr(0, 3)=="wiz") ? "/wizards/" + pname.substr(3).toLowerCase() +".html" : "documentviewer.html?sDocName=" + pname;
	var sep = base.indexOf("?")==-1 ? "?" : "&";
	if (sParams!="" && sParams.substr(0, 1) != "&") { sParams = "&" + sParams; }
	windowOpen(base + sep + "bUpdateParent="+iUpdate+"&variant=1&new=1" + sParams
						, sWndName,"left=300,top=300,height=530,width=660,resizable=1,scrollbars=0"
						);
}
function confirmDelete(title)
{
	if (typeof(title)=="string" && title!="")
		title = " ("+ title +") ";
	return confirm("Weet u zeker dat u dit item"+title+" wilt wissen?");
}
function showPropInfo(prop, val, showval)
{
	var param = (prop==0) ? "val="+val : "prop="+prop;
	if (typeof(showval) != "undefined" && showval)
		param += "&showval=1";

	openPopUp("/pages/propinfo.html?variant=popup&"+param, 400, 400, "info");
}
var _aReq = new Array();
function getReqObj()
{
	var req = false;
	if (window.XMLHttpRequest) {
		req = new XMLHttpRequest();
		try {
			req.overrideMimeType('text/xml');
		} catch (e) {}
	} else if (window.ActiveXObject) {
		try {
			req = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e1) {
			try {
		req = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e2) {
			}
		}
	}
	return req;
}
function fillListItemsXml(id, val, clear) {
	if (_aReq[id].readyState!=4) return;
	if (_aReq[id].status != 200) return;

	var oList = document.getElementById(id);

	if (clear) {
		while (oList.options.length > 0) {
			oList.remove(0);
		}
	}

	var oNodeList = _aReq[id].responseXML.getElementsByTagName("items").item(0);
	if (oNodeList == null) return;
	oNodeList = oNodeList.childNodes;

	var checkVal = (typeof(val) != 'undefined' && val!=null);
	for (var i=0; i < oNodeList.length; i++) {
		var node = oNodeList.item(i);
		var oOpt = document.createElement("OPTION");
		oOpt.value = node.getAttribute("id");
		oOpt.text = unescape(node.getAttribute("caption"));
		if (checkVal && val==oOpt.value) {
			oOpt.selected = true;
		}
	  oList.options.add(oOpt, i+1);
	}
	_aReq[id] = "ok";
}
function asyncGetXmlItems(id, cbf, type, val, page)
{
	if (typeof(_aReq[id])=="string" && _aReq[id]=="ok") return;
	if (!val) val = "1";
	if (!page) page = "/pages/getxml.html";
	_aReq[id] = getReqObj();
	_aReq[id].onreadystatechange = cbf;
	_aReq[id].open("GET", page+"?"+type+"="+val, true);
	_aReq[id].send(null);
}
function FloatUS2NL(sString, iDecimals)
{
	return FormatFloat(sString, iDecimals, ',');
}
function FormatFloat(fValue, iDecimals, sSep)
{
	var fValue = parseFloat(fValue);
	if ( isNaN(fValue) )
		return "";

	if (typeof(sSep) == "undefined")
		sSep = ".";

	fValue += 0.0001;

	var sValue = fValue.toFixed(iDecimals).toString();
	return sValue.replace(/\./, sSep);
}
String.prototype.htmlEntities = function()
{
  var chars = new Array ("&","à","á","â","ã","ä","å","æ","ç","è","é",
                         "ê","ë","ì","í","î","ï","ð","ñ","ò","ó","ô",
                         "õ","ö","ø","ù","ú","û","ü","ý","þ","ÿ","À",
                         "Á","Â","Ã","Ä","Å","Æ","Ç","È","É","Ê","Ë",
                         "Ì","Í","Î","Ï","Ð","Ñ","Ò","Ó","Ô","Õ","Ö",
                         "Ø","Ù","Ú","Û","Ü","Ý","Þ","€","\"","ß","<",
                         ">","¢","£","¤","¥","¦","§","¨","©","ª","«",
                         "¬","­","®","¯","°","±","²","³","´","µ","¶",
                         "·","¸","¹","º","»","¼","½","¾");

  var entities = new Array ("amp","agrave","aacute","acirc","atilde","auml","aring",
                            "aelig","ccedil","egrave","eacute","ecirc","euml","igrave",
                            "iacute","icirc","iuml","eth","ntilde","ograve","oacute",
                            "ocirc","otilde","ouml","oslash","ugrave","uacute","ucirc",
                            "uuml","yacute","thorn","yuml","Agrave","Aacute","Acirc",
                            "Atilde","Auml","Aring","AElig","Ccedil","Egrave","Eacute",
                            "Ecirc","Euml","Igrave","Iacute","Icirc","Iuml","ETH","Ntilde",
                            "Ograve","Oacute","Ocirc","Otilde","Ouml","Oslash","Ugrave",
                            "Uacute","Ucirc","Uuml","Yacute","THORN","euro","quot","szlig",
                            "lt","gt","cent","pound","curren","yen","brvbar","sect","uml",
                            "copy","ordf","laquo","not","shy","reg","macr","deg","plusmn",
                            "sup2","sup3","acute","micro","para","middot","cedil","sup1",
                            "ordm","raquo","frac14","frac12","frac34");

  newString = this;
  for (var i = 0; i < chars.length; i++)
  {
    myRegExp = new RegExp();
    myRegExp.compile(chars[i],"g")
    newString = newString.replace (myRegExp, "&" + entities[i] + ";");
  }
  return newString;
}
function getDateFieldHTML(id, name, value)
{
	if (!value) value = "";
	return "<input name=\""+name+"\" id=\""+id+"\" value=\""+value+"\" maxlength=\"10\" class=\"date\" onkeypress=\"return OnKeyPress2(event,'',4,'1234567890-');\"><a onclick=\"datePopup('"+id+"', 0);\"><img src=\"/phpcalendar/images/calendar.gif\" class=\"button\" alt=\"Selecteer een datum\" style=\"border: medium none ; margin-left: 3px;\"></a>";
}
function allowDigits(e) {
	if (allowKeys(e, /\d/)) {
		return true;
	}

	if (!e) e = window.event;
	var code=e.keyCode? e.keyCode : e.charCode;
	return (code>=96 && code<=105);
}
function allowKeys(e, regex) {
	if (!e) e = window.event;
	var code=e.keyCode? e.keyCode : e.charCode;

	if (code==8 || code==9 || code==13 || code==27 || code==46 || code==67 || code==88) {
		return true;
	}

	return String.fromCharCode(code).match(regex) != null;
}
function ajaxPostForm(form, callback) {
	var postStr = "";
	for (var i=0; i<form.elements.length; i++) {
		if (i!=0) postStr += "&";
		postStr += form.elements[i].name +"="+ encodeURI(form.elements[i].value);
	}

	_ajReq = getReqObj();
	_ajReq.onreadystatechange = callback;
	_ajReq.open("POST", form.action, true);
	_ajReq.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	_ajReq.setRequestHeader("Content-length", postStr.length);
	_ajReq.setRequestHeader("Connection", "close");
	_ajReq.send(postStr);
}
function getXmlElmValue(oParent, name)
{
	for (var i=0; i<oParent.childNodes.length; i++)
	{
		if (oParent.childNodes.item(i).nodeName == name)
			return oParent.childNodes.item(i).childNodes.item(0).nodeValue;
	}
}
function ShowColorPicker(prodid, allowsel)
{
	var sParams = "&variant=popup";
	if (allowsel) sParams += "&sel=1";
	windowOpen("/pages/colorpicker.html?ProdID="+ prodid + sParams, "colorpicker", "height=680,width=585,resizable=1,scrollbars=1");
}