var sMax;	// Isthe maximum number of stars
var holder; // Is the holding pattern for clicked state
var preSet; // Is the PreSet value onces a selection has been made
var rated;
var change;



// Rollover for image Stars //
function rating(num){
	sMax = 0;	// Isthe maximum number of stars
	for(n=0; n<num.parentNode.childNodes.length; n++){
		if(num.parentNode.childNodes[n].nodeName == "A"){
			sMax++;	
			
		}
	}
	
	if(!rated){
		s = num.id.replace("_", ''); // Get the selected star
		a = 0;
		for(i=1; i<=sMax; i++){		
			if(i<=s){
				document.getElementById("_"+i).className = "on";
				//document.getElementById("rateStatus").innerHTML = num.title;	
				holder = a+1;
				a++;
			}else{
				document.getElementById("_"+i).className = "";
			}
		}
	}
}

// For when you roll out of the the whole thing //
function off(me){
	if(!rated){
		if(!preSet){	
			for(i=1; i<=sMax; i++){		
				document.getElementById("_"+i).className = "";
				//document.getElementById("rateStatus").innerHTML = me.parentNode.title;
				
			}
		}else{
			rating(preSet);
				//document.getElementById("rateStatus").innerHTML = document.getElementById("ratingSaved").innerHTML;
		}
	}
}

// When you actually rate something //
function rateIt(me){
	
	if(!rated){
		//document.getElementById("rateStatus").innerHTML = document.getElementById("ratingSaved").innerHTML + " :: "+me.title;
		preSet = me;
		rated=0;
		
		 
		rating(me);
		
		if(me.title == 'ehh...')
	{
		c=1;
	}
	else if(me.title == 'Not Bad')
	{
		c=2;
	}
	else if(me.title == 'Pretty Good')
	{
		c=3;
	}
	else if(me.title == 'Good')
	{
		c=4;
	}
	else if(me.title == 'Very Good')
	{
		c=5;
	}
	document.getElementById("txtRating2").value= c;
		document.getElementById("ctl00_ContentPlaceHolder1_txtRating").value= c;
		
	}
	
}



function changeit(me){
	
	if(!change){
		if(!preSet){	
			for(i=1; i<=sMax; i++){		
				document.getElementById("_"+i).className = "";
				//document.getElementById("rateStatus").innerHTML = me.parentNode.title;
			}
		}else{
			rating(preSet);
			//document.getElementById("rateStatus").innerHTML = document.getElementById("ratingSaved").innerHTML;
		}
	}
}



// Send the rating information somewhere using Ajax or something like that.



// Functions start for popup login and star rating alert 


function changecss(theclass,element,value) {
var cssRules;
if (document.all) {
cssRules = 'rules';
}
else if (document.getElementById) {
cssRules = 'cssRules';
}
for (var S = 0; S < document.styleSheets.length; S++){
for (var R = 0; R < document.styleSheets[S][cssRules].length; R++) {
if (document.styleSheets[S][cssRules][R].selectorText == theclass) {
document.styleSheets[S][cssRules][R].style[element] = value;
}
}
}
}

function onLoad(){
	if (window.innerHeight && window.scrollMaxY) {// Firefox
		yWithScroll = window.innerHeight + window.scrollMaxY;
		xWithScroll = window.innerWidth + window.scrollMaxX;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		yWithScroll = document.body.scrollHeight;
		xWithScroll = document.body.scrollWidth;
	} else { // works in Explorer 6 Strict, Mozilla (not FF) and Safari
		yWithScroll = document.body.offsetHeight;
		xWithScroll = document.body.offsetWidth;
  	}
	arrayPageSizeWithScroll = new Array(xWithScroll,yWithScroll);
	var y = yWithScroll ;
	var x = xWithScroll ;
	changecss('.black_overlay','height',y+"px");
	changecss('.black_overlay','width',x+"px");
}

function perform()

{

var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
	
document.getElementById('personal-light').style.display='block';
document.getElementById('personal-fade').style.display='block';
var c =scrOfY;
document.getElementById("personal-light").style.top  = c+100+"px";
}



function perform_vineyard()

{

var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
	
document.getElementById('vineyard-light').style.display='block';
document.getElementById('vineyard-fade').style.display='block';
var c =scrOfY;
document.getElementById("vineyard-light").style.top  = c+100+"px";
}


function perform_winery()

{

var scrOfX = 0, scrOfY = 0;
  if( typeof( window.pageYOffset ) == 'number' ) {
    //Netscape compliant
    scrOfY = window.pageYOffset;
    scrOfX = window.pageXOffset;
  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
    //DOM compliant
    scrOfY = document.body.scrollTop;
    scrOfX = document.body.scrollLeft;
  } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
    //IE6 standards compliant mode
    scrOfY = document.documentElement.scrollTop;
    scrOfX = document.documentElement.scrollLeft;
  }
	
document.getElementById('winery-light').style.display='block';
document.getElementById('winery-fade').style.display='block';
var c =scrOfY;
document.getElementById("winery-light").style.top  = c+100+"px";
}




function init()
{

if(document.getElementById("txtRating2").value != "0")
{
var Limit = 1;
__doPostBack('InitPostBack', Limit);
}
else
{
alert('Select Rating');
}
}

window.onload = onLoad;