var ssgmod_gmap_key = '';
var ssgmod_plugin_path = '/plugins/';

var ssgmod_relative_path = '';
var u = document.location.href;
var i = u.indexOf('://'); i = u.indexOf('/',i+3); // first slash after domain
var j = u.lastIndexOf('/'); // last slash
if (j>i && i>0) ssgmod_relative_path = u.substr(i, j-i+1);
if (ssgmod_relative_path=='') ssgmod_relative_path = '/lodges/'; 

//var ssgmod_relative_path = '/lodges/'; 

if (ssgmod_relative_path.indexOf('wg-ssgmod_relpath-wg')==1 || ssgmod_relative_path=='') ssgmod_relative_path = '/apartments/';

var uri = location.href; /* check if this looks like a landing page or seo apartment details page, than need re-load search form with counters */
var uri_rewritten = (((uri.indexOf('.html')==uri.length-5) || (uri.indexOf('.htm')==uri.length-4)) && (uri.indexOf(ssgmod_relative_path)>0));

function gde(id) { return document.getElementById(id); } /* gde-gde.. v zhope! */

function addSSGParamsToUrl(u, skipnames) { 
	if (skipnames==undefined) skipnames = "tagname;mod;type;template";
	if (!skipnames) skipnames = "tagname;mod;type;template";
	skipnames = skipnames.split(';');
	
	if (ssgmod_relative_path!='/apartments/') {
		if (u.indexOf(ssgmod_plugin_path)>0) {
			var i = u.indexOf('://'); i = u.indexOf('/',i+3); // first slash after domain
			var j = u.indexOf(ssgmod_plugin_path) + ssgmod_plugin_path.length;
			if (j>=u.length) u = u.substr(0, i)+ssgmod_relative_path;
			else u = u.substr(0, i)+ssgmod_relative_path+u.substr(j);
		}
	}
			
	var nv, n, v, qs = document.location.href;
	var j, i = qs.indexOf('?');
	if (i>-1) qs = qs.substr(i+1);
	else qs = '';
	
	i = qs.indexOf('#');
	if (i==0) return u;
	if (i>0) qs = qs.substr(0, i);
	
	// add params from friendly urls, which loaded from db
	var fqs = gde('friendlyqs'); 
	if (fqs) fqs = fqs.value;
	if (fqs) {
		i = fqs.indexOf('?');
		if (i && fqs.length>i+1) fqs = fqs.substr(i+1);
		fqs = fqs.split('&');
		for(i=0; i<fqs.length; i++) {
			nv = fqs[i];
			j = nv.indexOf('=');
			if (j) {
				snv = nv.substr(0, j+1);
				
				// if qs doesn't contain such param=, than add it to qs
				if (qs.indexOf(snv)==0 || qs.indexOf('&'+snv)>0) {}
				else {
					if (qs) qs+='&';
					qs+=nv;
				}
			}
		}
	}
	
	//window.open(u);
	//alert(u+'\r\n\r\n'+ssgmod_relative_path);
	
	// proccess query string
	qs = qs.split('&');
	if (u.indexOf('?')==-1) u+='?';
	var uqi = u.indexOf('?');
	for(i=0; i<qs.length; i++) {
		nv = qs[i].split('=');
		if (nv.length==2) {
			n = nv[0]; v = nv[1];
			if (v) for(j=0; j<skipnames.length; j++) {
				if (skipnames[j]==n) {
					v = '';
					break;
				}
			}
			if (v) {
				if (u.indexOf('&')>uqi) u+='&';
				u+=qs[i];
			}
		}
	}
	
	return u; 
}

function getQSParam(paramname) {
  try {
	 var u = document.location.href;
	 var i = u.indexOf('?');
	 if (i<0 || i==u.length-1) return '';
	 u = u.substr(i+1);
	 paramname = escape(paramname) + '=';
	 if (u.indexOf(paramname)==-1) return '';
	 var pairs = u.split('&');
	 for(i=0; i<pairs.length; i++) {
	 	if (pairs[i].indexOf(paramname)==0) {
			return unescape( pairs[i].substr(paramname.length) );
		}
	 }
  } catch(e) {}
  return '';
}

function collectSearchFormParams(u) {
	var f = document.ssgsearch;
	if (!f) return u;
	if (f.city) if (f.city.value) u+='&city='+escape(f.city.value);
	
	if (f.arrival) {
		if (f.arrival.value) u+='&arrival='+escape(f.arrival.value);
	} else {
		if (f.arrivald && f.arrivalm && f.arrivaly) 
			if (f.arrivald.value && f.arrivalm.value && f.arrivaly.value) 
				u+='&arrival='+escape(f.arrivald.value)+'/'+escape(f.arrivalm.value)+'/'+escape(f.arrivaly.value);
	}
	
	if (f.departure) {
		if (f.departure.value) u+='&departure='+escape(f.departure.value);
	} else {
		if (f.departured && f.departurem && f.departurey) 
			if (f.departured.value && f.departurem.value && f.departurey.value) 
				u+='&departure='+escape(f.departured.value)+'/'+escape(f.departurem.value)+'/'+escape(f.departurey.value);
	}
	
	if (f.price) if (f.price.value) u+='&price='+escape(f.price.value);
	
	for(i=0; i<10; i++)  try { if (eval('f.bedroom'+i).checked) u+='&bedroom'+i+'=on'; } catch(err) {}
	
	if (f.persons) if (f.persons.value) u+='&persons='+escape(f.persons.value);
	if (f.discount) if (f.discount.checked) u+='&discount='+escape(f.discount.value);
	
	var es, els = f.getElementsByTagName('input');
	for(i=0; i<els.length; i++) {
		es = els[i];
		if (es.name) {
			if (es.name.indexOf('area')==0) {
				try { if (es.checked) u+='&'+es.name+'=on'; } catch(err) { }
			} else if (es.name.indexOf('feature')==0) {
				try { if (es.checked) u+='&'+es.name+'=on'; } catch(err) { }
			}
		}
	}
	
	var sb = ''; try { sb = gde('sortby').value; } catch(e) {} 
	if (sb) {
		u+='&sortby='+escape(sb);
		var sd = ''; try { sd = gde('sortdir').value; } catch(e) {} 
		if (sd) u+='&sortdir='+escape(sd);
	}
	
	if (f.ps) if (f.ps.value) u+='&ps='+escape(f.ps.value);
	
	return u;
}

function onSSGSearchDatesChange(changedElementName, changedElementValue) {
	if (changedElementName) {
		if (changedElementName.indexOf('arrival')==0 && (changedElementValue=='0' || changedElementValue==0)) date2selects(0, 'arrival');
		if (changedElementName.indexOf('departure')==0 && (changedElementValue=='0' || changedElementValue==0)) date2selects(0, 'departure');
	}
	
	// validate dates
	var day = 24*60*60*1000;
	var a = selects2date('arrival');
	var d = selects2date('departure');
	var minnights = 2;
	
	if (a) {
		if (daysFromToday(a)<1) { 
			a = toDate((new Date()).valueOf()+day);
			date2selects(a, 'arrival'); 
		}
		
		if (d) {
			if (daysBetween(d, a)<minnights) {
				d = toDate(a.valueOf() + day*minnights);
				date2selects(d, 'departure'); 
			}
		}
	} else {
		if (d) {
			if (daysFromToday(d)<minnights+1) { 
				a = toDate((new Date()).valueOf()+day*(1+minnights));
				date2selects(a, 'arrival'); 
				d = toDate(a.valueOf() + day);
				date2selects(d, 'departure'); 
			}
		}
	}
	
	// reload results
	// onSSGSearchFormChange();
}

function onSSGSearchFormChange() {

	var uCounts = ssgmod_relative_path+'ajaxtag.aspx?skip=first&tagname=mod&mod=ssg&type=filterscounts';
	var uList = ssgmod_relative_path+'ajaxtag.aspx?skip=first&tagname=mod&mod=ssg&type=template&template=';
	var eacs = document.getElementById('apcodes');
	if (document.ssgsearch.citymap.value=='y' || getQSParam('citymap')=='y') uList+='ssg.citymap.html'; else 
	uList+='ssg.search.list.html';
	var u = collectSearchFormParams('');
	
	if ($) {
		ShowSearchLoading(); // Rene's function
		//$('.main_content_holder').html('<i>Please, wait.. (loading)</i>');
		//$('.main_content_holder').html('Gonna load urls:<br/>' + uCounts + u + '<br/>' + uList + u);
		
		// if apartment details were opened with areas in search form, turn all back to search mode
		//$('#searchfilteroptions').toggle(true); 
		//$('#billcheckholder').toggle(false);
		$('#searchfilteroptions').show(1000); 
		$('#billcheckholder').hide(1000); 
		
		// invoke GA stat call
		var d = 'www.amsterdamlodging.com';
		var ru = ssgmod_relative_path + '?' + u; 
		var i = ru.indexOf(d);
		if (i>-1) ru = ru.substr(i+d.length+1);
		if (_gaq) { 
			_gaq.push(['_trackPageview', ru]); 
			//alert('reusing GA for:\r\n'+ru); 
		} else {
			var _gaq = _gaq || [];
			_gaq.push(['_setAccount', 'UA-00000-0']);
			_gaq.push(['_setSiteSpeedSampleRate', 15]);  /* ok we don't really need this? */	
			_gaq.push(['_trackPageview', ru]); 
			//alert('new GA created for:\r\n'+ru);			
		}
		
		// fetch aps list(or city map) and set HTML, recalc prices(if not map, but list)
		$.get(uList + u, 
			function(data) { 
				$('.main_content_holder').html(data); 
				HideSearchLoading(); $('#searchFormAdvancedParams').show();
				if (uList.indexOf('ssg.citymap.html')==-1) invokePricesReCalc(); 
			} 
		);

		// fetch numbers and set in spans
		$.get(uCounts + u, 
			function(data) { 
				var n, v, nv, pairs = data.split('&');
				for(i=0; i<pairs.length; i++) {
					nv = pairs[i].split('=');
					if (nv.length=2) {
						n = nv[0]; v = nv[1];
						try { document.getElementById('span'+n).innerHTML=v; } catch(err) {}
						try { document.getElementById(n).disabled=(v=='0' || v==0); } catch(err) {}
						try { document.getElementById('text'+n).style.color=(v=='0' || v==0)?'#cccccc':''; } catch(err) {}
					}
				}
			}
		);
		
	} else alert('ERROR[onSSGSearchFormChange]: $ is not available?!')
}

function invokePricesReCalc(codes) {
	var loadAllAtOnce = true;
	if (!(codes instanceof Array)) {
		var eacs = document.getElementById('apcodes');
		if (eacs) codes = eacs.value.split(';');
		else return;
	}
	
	var ad = '';
	var a = selects2date('arrival'); 
	var d = selects2date('departure'); 
	if (a==0 || d==0) {
		if (a==0) a = getQSParam('arrival');
		if (d==0) d = getQSParam('departure');
		if (a!=0 && d!=0) ad = 'arrival='+escape(a)+'&departure='+escape(d);
		else {
			a = getQSParam('arrivald')+'/'+getQSParam('arrivalm')+'/'+getQSParam('arrivaly');
			d = getQSParam('departured')+'/'+getQSParam('departurem')+'/'+getQSParam('departurey');
			if (a.length>5 && d.length>5) ad = 'arrival='+escape(a)+'&departure='+escape(d);
			else return;
		}
	} else ad = 'arrival='+escape(date2eu(a))+'&departure='+escape(date2eu(d));
	
	if (loadAllAtOnce) {

		if (codes && $) { // must have codes list and jQuery dollar defined
			var between = '<!-- between price receipts -->';
			var u = ssgmod_relative_path+'default.aspx?qsn=&template=ssg.search.item.price.html&between='+escape(between)+'&'+ad+'&apcodelist=';
			var i, j, k, n, c, item;
			for(i=0; i<codes.length; i++) { if (i>0) u+=';'; u+=codes[i]; }
			//alert(u);
			$.get(u, 
				function(data) { 
					if (data.indexOf('Error')>0) alert('ERROR while requesting prices:\n\n' + html2text(data));
					else {
						i = 0; n = 0;
						j = data.indexOf(between);
						while (j>i) {
							n++;
							item = data.substr(i, j-i);
							k = item.indexOf('!');
							if (k) {
								c = item.substr(0, k); 
								h = item.substr(k+1);
								$('#apartment_prices_'+c).html(h); 
								if (h.indexOf('Discount (0,0%)')==-1) {
									$('#specialicondiv'+c).html('<img src="'+ssgmod_relative_path+'picts/discount_percent.png" alt="" border=0>');
								}
							}
							i = j + between.length;
							if (i > data.length-1) break;
							else j = data.indexOf(between, i);
						}
						if (i < data.length) {
							item = data.substr(i);
							k = item.indexOf('!');
							if (k) {
								c = item.substr(0, k); 
								h = item.substr(k+1);
								$('#apartment_prices_'+c).html(h); 
								if (h.indexOf('Discount (0,0%)')==-1) {
									$('#specialicondiv'+c).html('<img src="'+ssgmod_relative_path+'picts/discount_percent.png" alt="" border=0>');
								}
							}						
						}
					}
				} 
			);
		}

	} else {
	
		var u = ssgmod_plugin_path+'ajaxtag.aspx?tagname=mod&mod=ssg&type=template&template=ssg.search.item.price.html';
		u = collectSearchFormParams(u) + '&code=';
		if (codes && $) { // must have codes list and jQuery dollar defined
			var i, c;
			for(i=0; i<codes.length; i++) {
				c = codes[i];
				if (c) {
					//$('#apartment_prices_'+c).html('Calculating the price...');
					$.get(u+escape(c), 
						function(data) { 
							if (data) {
								var j = data.indexOf('!');
								if (j) {
									c = data.substr(0, j); 
									$('#apartment_prices_'+c).html(data.substr(j+1)); 
								}
							}
						} 
					);
				}
			}
		}
		
	}
	
}
if ($) $(document).ready(invokePricesReCalc);

function openMailInfo() {
	if ($) {
		var u = ssgmod_plugin_path+'ajaxtag.aspx?tagname=mod&mod=ssg&type=template&template=ssg.mail.form.html&code=';
		var code = '';
		try { code = $('#apdetailscode').val(); } catch(e) {}
		if (!code) getQSParam('code');
		if (!code) code = '';
		if (code) u+='&code='+code;
		if (code) {
			$.get(addSSGParamsToUrl(u), 
				function(data) { 
					if (data) {
						$(data).attr('id','divMailForm').hide().appendTo($('body'));
						$('#divMailForm').dialog({
							title: 'Mail apartment information',
							width: 600, 
							height: 350, 
							modal: true,
							close: function(e,ui) { $('#divMailForm').remove(); }
						});
					} else alert('ERROR: Failed to load form, please,\r\ntry again a bit later...');
				}
			);
		}
	} else alert('ERROR: jQuery not loaded, please,\r\ntry again a bit later...');
}

function toggleSearchPan(idpostname) {
  try {
	$('#div'+idpostname).toggle();
	var harrimg = '#arrimg'+idpostname;
	var src = $(harrimg).attr('src');
	if (src.indexOf('down')>0) $(harrimg).attr('src', src.replace('arrow_down','arrow_up'));
	else $(harrimg).attr('src', src.replace('arrow_up','arrow_down'));
  } catch (e) {}
}
function clearSearchPan(idpostname) { 
	try { 
		var e = gde('div'+idpostname);
		var n = _clearSearchPanSubChecks(e.childNodes, 0); 
		if (n>0) onSSGSearchFormChange();
	} catch (e) {} 
}
function _clearSearchPanSubChecks(children, depth) {
    var n = 0, i;
	for(i=0; i < children.length; i++) {
		//tn = '';
		//try { tn = children[i].tagName.toLowerCase(); } catch(e) {}
		//if (tn=='li' || tn=='ul' || tn=='input' || tn=='span') {
			tp = '';
			try { tp = children[i].type; } catch(e) {}
			if (tp == "checkbox") {
				if (children[i].checked) {
					n++;
					children[i].checked = false;
				}
			} else {
				if (depth<10) // && tn!='input') 
					n+=_clearSearchPanSubChecks(children[i].childNodes, depth+1);
			}
		//}
	}
	return n;
}

function _switchShowAllChecks(children, dv) {
	for (var i=0; i < children.length; i++) {
		if (children[i].tagName == "LI" || children[i].tagName == "li") {
			children[i].style.display = dv;
		} else {
			_switchShowAllChecks(children[i].childNodes, dv);
		}
	}
}

function invokeDatePicker(name) {
	var mindate = '+1d';
	if (name=='departure') {
		var minnights = 0;
		try{ minnights = num(document.ssgsearch.minnights.value); } catch(e) {}
		if (minnights<1) minnights = 2;
		mindate = '+'+(minnights+1)+'d';
		
		// check if we "know" arrival date already
		var a = selects2date('arrival');
		if (a) mindate = new Date(a.valueOf() + 60*60*24*1000*minnights);
	}

	// assign datepicker if not assigned yet
	if ($('#'+name+'dp').length) {

		var d = selects2date(name);
	
		// initialize if not done yet
		//if (!$('#'+name+'dp').attr("datepicker-assigned")) {
			$('#'+name+'dp').datepicker({
				minDate: mindate,
				inline: true,
				changeMonth: true,
				changeYear: true,
				gotoCurrent: true,
				defaultDate: d?d:'+1d',
				maxDate: '+2y',
				dateFormat: 'dd/mm/yyyy', /* EU format for hidden text box*/
				onClose: function(dateText, inst) {
				
					// set new date into select boxes
					var date = $('#'+name+'dp').datepicker('getDate');
					if (date) {
						date2selects(date, name);
						onSSGSearchDatesChange(name+'y', date.getFullYear());
					} else {
						date2selects(0, name);
					}
				}		
			});	
			//$('#'+name+'dp').attr("datepicker-assigned", "true"); // mark it as initialized
		//} else alert('Already SET!');
		
		// show date picker
		//d = date2eu(d);
		//$('#'+name+'dp').val(d);
		//$('#'+name+'dp').val(''); // set to empty so we can detect "cancel"
		$('#'+name+'dp').datepicker('show');		
		
	} else alert('ERROR! [invokeDatePicker] #'+name+'dp - not found in the current HTML!');
}

function loadBillCheckIfDetails() {
	$(window).ready(function () {
		// hide some search options/blocks if we are on the home page of the web site
		var u = location.href;
		var im = u.indexOf('/', 10);
		var il = u.lastIndexOf('/');
		var iq = u.lastIndexOf('?');
		if (im==il && iq==-1) {
			// we are on the home page of the web site.. hide things
			$('#searchFormAdvancedParams').hide();
		} else {
			$('#searchFormAdvancedParams').show();
		}
	
		var adc = '';
		try { adc = document.getElementById('apdetailscode').value; } catch(e) {}
		if (adc) {
			var a = selects2date("arrival");
			var d = selects2date("departure");
			loadSearchBillCheck(adc, a, d);
		}
	});
}

function loadSearchBillCheck(code, a, d) {
	var u = ssgmod_plugin_path+'ajaxtag.aspx?skip=first&tagname=mod&mod=ssg&type=template&template=';
	//alert(a+'\n'+d);
	if (a && d) {
		u+='ssg.details.bill.html&ifna=ssg.notavailable.html';
		//u+='&arrival='+escape(date2eu(a))+'&departure='+escape(date2eu(d));
	} else u+='ssg.nodates.bill.html';
	u = addSSGParamsToUrl(u);
	if (a && d) {
		u=u.replace('&arrival=','&xa=')+'&arrival='+escape(date2eu(a));
		u=u.replace('&departure=','&xd=')+'&departure='+escape(date2eu(d));
	}
	if (code) u+='&code='+escape(code)+'&apcodelist='+escape(code);
	//alert(u);
	$.get(u, function(data) { 
		$('#searchfilteroptions').toggle(false); 
		//$('#searchfilteroptions').hide(1000); 
		$('#billcheckholder').html(data); 
		$('#billcheckholder').toggle(true); 
		//$('#billcheckholder').show(1000);
	});	
}

function showAlternativeAps() {
	var d = gde('alternativeslist');
	if (d) {
		if (d.innerHTML.length==0) {
			$('#alternativeslist').html("Loading... please, wait");
			var u = ssgmod_plugin_path+'ajaxtag.aspx?skip=first&tagname=mod&mod=ssg&type=template&template=ssg.alternatives.html';
			$.get(addSSGParamsToUrl(u), function(data) { $('#alternativeslist').html(data); } );
		}
	}
}

function daysFromToday(any_date) { 
	var date = toDate(any_date);
	try { return Math.floor( (date.valueOf() - (new Date()).valueOf()) / ( 1000 * 60 * 60 * 24 ) ); } 
	catch(err) { return 0; } 
}
function daysBetween(any_x, any_y) { 
	var x = toDate(any_x);
	var y = toDate(any_y);
	try { return Math.floor( (x.valueOf() - y.valueOf()) / ( 1000 * 60 * 60 * 24 ) ); } 
	catch(err) { return 0; } 
}

function selects2date(name) { 
	try {
		var y = num($('#'+name+'y').val());
		var m = num($('#'+name+'m').val());
		var d = num($('#'+name+'d').val());
		if (!y || !m || !d) return 0;
		else return new Date(y, m-1, d); 
	} catch(err) {
		return 0;
	}
}

function date2selects(any_date, name) {
	if (any_date) {
		var date = toDate(any_date);
		try {
			$('#'+name+'d').val(twodig(date.getDate()));
			$('#'+name+'m').val(twodig(date.getMonth()+1)); // 0..11 => 1..12 
			$('#'+name+'y').val(date.getFullYear());
		} catch(err) {
			$('#'+name+'d').val(0);
			$('#'+name+'m').val(0);
			$('#'+name+'y').val(0);
		}
	} else {
		$('#'+name+'d').val(0);
		$('#'+name+'m').val(0);
		$('#'+name+'y').val(0);
	}
}

function twodig(n) {
	if (n<10) return '0'+n;
	else return ''+n;
}

function date2eu(any_date) {
	if (any_date) {
		var date = toDate(any_date);
		try { return twodig(date.getDate())+"/"+twodig(date.getMonth()+1)+"/"+date.getFullYear(); } 
		catch(err) { return ''; }
	} else return '';
}

function isDateObject(d) {
	try { return (date.getDate()!=0); } 
	catch(err) { return false; }
}

function uni2date(sdt) { sdt = sdt.toString(); return new Date(num(sdt.substr(0,4)),num(sdt.substr(4,2))-1,num(sdt.substr(6,2))); }
function date2uni(dt) { return dt.getFullYear().toString()+twodig(dt.getMonth()+1)+twodig(dt.getDate()); }
function date2euro(dt) { return twodig(dt.getDate())+'/'+twodig(dt.getMonth()+1)+'/'+dt.getFullYear().toString(); }
function euro2date(dt) {
	var s = dt.toString();
	s = replaceAll(s, '.', '/');
	s = replaceAll(s, '-', '/');
	var parts = s.split('/');
	if (parts.length>2) {
		var y = num(parts[2]);
		var m = num(parts[1])-1; /* 0..11 */
		var d = num(parts[0]);
		if (y>2000 && m<12 && d<32 && m>-1 && d>0)
			return new Date(y, m, d, 0, 0, 0, 0);
	}
	return 0;
}

// int, str or date will become date
function toDate(d) {
	if (d) {
		if (isDateObject(d)) return d;
		if (typeof(d)!='string') return new Date(d);
		try { 
			var s = d.toString();
			s = replaceAll(s, '.', '/');
			s = replaceAll(s, '-', '/');
			s = replaceAll(s, '\\', '/');
			if (s.indexOf('/')) return euro2date(s);
			if (s.length>7) return uni2date(s);
			return new Date(d); 
		} catch(err) { 
			return new Date(); 
		}
	} else return new Date();
}

function replaceAll(src, replace_what, replacer) {
	while(src.indexOf(replace_what)>-1) src = src.replace(replace_what, replacer);
	return src;
}

function num(x) {
	try { return parseInt(x, 10); }
	catch(err) { return 0; }
}

function html2text(html) {
	var tmp = document.createElement("DIV");
	tmp.innerHTML = html;
	return tmp.textContent || tmp.innerText;
} 

var gavu = document.location.href; //'/english/AMSTERDAM/';
var gavb = ''; var ge = gde('gavirtbu'); if (ge) gavb = ge.value;  //'';
var d = 'www.amsterdamlodging.com';
var i = gavu.indexOf(d);
if (i>-1) try { gavu = gavu.substr(i+d.length+1); } catch(e){}
//alert("GA: "+gavu);

// this page tracking
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-00000-0']);
_gaq.push(['_setSiteSpeedSampleRate', 15]);  /* ok we don't really need this? */

if (gavu || gavb) {
	//alert('gavu ['+gavu+']\ngavb['+gavb+']');
	if (gavb) {
		_gaq.push(['_trackPageview', gavb]);
		_gaq.push(['_trackEvent', 'Booking', 'Booking', gavb]);
		//alert('gavb sent to GA!');
	} else _gaq.push(['_trackPageview', gavu]);
	
	// check if we also need track ecommerce transaction
	if (0) {
		_gaq.push(['_addTrans',             
			'', 						// order ID - required       
			gavb,   	// affiliation or store name       
			'',  						// total - required       
			'',   			// tax       
			'0',        															// shipping       
			'',    	   				// city       
			'',																		// state or province       
			'' 					// country    
		]);
		_gaq.push(['_trackTrans']);
	}
} else _gaq.push(['_trackPageview']);

function invokeTrackPath(uu) { 
	//alert('Gonna push into GA:\n'+u);

	var d = 'www.amsterdamlodging.com';
	var i = uu.indexOf(d);
	if (i>-1) uu = gavu.substr(i + d.length + 1);	
	_gaq.push(['_trackTrans', uu]); 
}
function invokeTrackQSParam(qsp) { 
	invokeTrackPath(addSSGParamsToUrl(ssgmod_relative_path)+qsp.replace('#','&')); 
}

(function() {
	var ga = document.createElement('script'); 
	ga.type = 'text/javascript'; 
	ga.async = true;
	ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
	var s = document.getElementsByTagName('script')[0]; 
	if (!s) s = document.getElementsByTagName('meta')[0]; /* added by Nikita in case there's no scripts*/
	if (!s) s = document.getElementsByTagName('title')[0]; /* added by Nikita in case there's no scripts and no metas, damn! :) */
	s.parentNode.insertBefore(ga, s);
})();