function hideCSS(){
	if(document.getElementsByTagName){
		for(n=0;n<document.getElementsByTagName("link").length;n++){
			if(document.getElementsByTagName("link")[n].getAttribute){
				if(document.getElementsByTagName("link")[n].getAttribute("rel").indexOf("stylesheet")!=-1){
					document.getElementsByTagName("link")[n].disabled="disabled"
					}
				}
			}
		}
	}


function printPage(){
	if(window.print){
		window.print()
		}
	else{
		alert("To print this page click CNTL + P or select PRINT from the FILE menu.")
		}
	}
function getBanner(ZoneId1,ZoneId2)
{
var browName = navigator.appName;
var browDateTime = (new Date()).getTime();
if (browName=='Netscape')
{
if(ZoneId1!='')
document.write('<s'+'cript lang' + 'uage="jav' + 'ascript" src="http://visitmanchesterbanners.photolinknewmedia.com/a.aspx?ZoneID='+ZoneId1+'&amp;Task=Get&amp;IFR=False&amp;Browser=NETSCAPE4&amp;PageID=87606&amp;SiteID=1&amp;Random=' + browDateTime + '">'); document.write('</'+'scr'+'ipt>');
if(ZoneId2!='')
document.write('<s'+'cript lang' + 'uage="jav' + 'ascript" src="http://visitmanchesterbanners.photolinknewmedia.com/a.aspx?ZoneID='+ZoneId2+'&amp;Task=Get&amp;IFR=False&amp;Browser=NETSCAPE4&amp;PageID=15229&amp;SiteID=1&amp;Random=' + browDateTime + '">'); document.write('</'+'scr'+'ipt>');
}
if (browName!='Netscape')
{
if(ZoneId1!='')
document.write('<s'+'cript lang' + 'uage="jav' + 'ascript" src="http://visitmanchesterbanners.photolinknewmedia.com/a.aspx?ZoneID='+ZoneId1+'&amp;Task=Get&amp;IFR=False&amp;PageID=87606&amp;SiteID=1&amp;Random=' + browDateTime + '">'); document.write('</'+'scr'+'ipt>');
if(ZoneId2!='')
document.write('<s'+'cript lang' + 'uage="jav' + 'ascript" src="http://visitmanchesterbanners.photolinknewmedia.com/a.aspx?ZoneID='+ZoneId2+'&amp;Task=Get&amp;IFR=False&amp;PageID=15229&amp;SiteID=1&amp;Random=' + browDateTime + '">'); document.write('</'+'scr'+'ipt>');
}

}
function validate(d,m,y)
{
	return isDate(d,m,y)
}

function isDate(d,m,y){
	var daysInMonth = DaysArray(12)
	var strMonth=document.getElementById(m).value
	var strDay=document.getElementById(d).value
	var strYear=document.getElementById(y).value
	if(strDay+strMonth+strYear=='')
		return true
	strYr=strYear
	month=parseInt(strMonth)
	day=parseInt(strDay)
	year=parseInt(strYr)
	if (strMonth.length<1 || month<1 || month>12){
		document.getElementById('divErrorText').style.display='inline'
		//alert("Please enter a valid month")
		return false
	}
	if (strDay.length<1 || day<1 || day>31 || (month==2 && day>daysInFebruary(year)) || day > daysInMonth[month]){
		document.getElementById('divErrorText').style.display='inline'
		//alert("Please enter a valid day")
		return false
	}
	if (strYear.length != 4 || year==0 || year<minYear || year>maxYear){
		document.getElementById('divErrorText').style.display='inline'
		//alert("Please enter a valid year")
		return false
	}
	var myDate=new Date()
	myDate.setDate(myDate.getDate()-1) 
	if(myDate> new Date(year+'/'+month+'/'+day))
	{
		document.getElementById('divErrorText').style.display='inline'
		//alert("Please enter a future date")
		return false
	}

return true
}
function DaysArray(n) {
	for (var i = 1; i <= n; i++) {
		this[i] = 31
		if (i==4 || i==6 || i==9 || i==11) {this[i] = 30}
		if (i==2) {this[i] = 29}
   } 
   return this
}
function daysInFebruary (year){
    return (((year % 4 == 0) && ( (!(year % 100 == 0)) || (year % 400 == 0))) ? 29 : 28 );
}
var minYear=1900;
var maxYear=2100;

function getSubCategory(ddCat,val)
{
	for(i=document.getElementById("ddType").options.length-1;i>=0;i--)
	{
	document.getElementById("ddType").remove(i);
	}

	if(document.getElementById(ddCat).value=='Restaurant')
	{
	addOption("556","American")
	addOption("558","British")
	addOption("560","Cantonese")
	addOption("561","Chinese")
	addOption("562","French")
	addOption("563","Indian")
	addOption("564","Italian")
	addOption("565","Japanese")
	addOption("566","Korean")
	addOption("567","Mediterranean")
	addOption("568","Mexican")
	addOption("569","Nepalese")
	addOption("570","Pan-african")
	addOption("571","Pan-asian")
	addOption("572","Phillipine")
	addOption("574","Seafood")
	addOption("575","Spanish")
	addOption("576","Thai")
	addOption("577","Turkish")
	addOption("578","Vegetarian")
	addOption("579","Modern European")
	if(val!="")
		document.getElementById("ddType").value=val		
	}
	else
	addOption("","All")
}
function addOption(value,text)
{
var optn = document.createElement("OPTION");
optn.text = text;
optn.value = value;
document.getElementById("ddType").options.add(optn);
}

function hidediv() { 
if (document.getElementById) { // DOM3 = IE5, NS6 
document.getElementById('questionnaire').style.visibility = 'hidden'; 
} 
else { 
if (document.layers) { // Netscape 4 
document.questionnaire.visibility = 'hidden'; 
} 
else { // IE 4 
document.all.questionnaire.style.visibility = 'hidden'; 
} 
} 
}