// JavaScript Document


/******************************************************************************
 This is the flash detection script.
 ******************************************************************************/
var required = 6;
var hasFlash = false;
if(navigator.appVersion.indexOf("MSIE") != -1 && navigator.appVersion.indexOf("Windows") != -1){
	document.write('<SCR' + 'IPT LANGUAGE=VBScript\> \n');
	document.write('on error resume next \n');
	// AFAIK creating an instance of an older version of the Flash object 
	// will return succeed even if the actual installed version is newer.
	document.write('hasFlash = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & required))) \n');  
	document.write('<'+'/scr' + 'ipt\> \n');
	}
else {
	var plugin = (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"])?navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin:0;
	if (plugin) {
		var isVersion2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
		var flashDescription = navigator.plugins["Shockwave Flash" + isVersion2].description;
		var flashVersion = parseInt(flashDescription.charAt(flashDescription.indexOf(".") - 1));
		hasFlash = flashVersion >= required;
		}
	}


/******************************************************************************
 This classes the <html> element as `hasFlash` if flash is found. This style
 hook can be used to hide our to-be-replaced content before it even comes down
 the datapipe and eliminate the FOPSC ("Flash of Partially Styled Content")
 
 I've determined that the lighter the page weight the greater chance of a FOPSC.
 ******************************************************************************/
if (hasFlash && document.getElementsByTagName && document.getElementsByTagName('html')[0]) {
	document.getElementsByTagName('html')[0].className += (document.getElementsByTagName('html')[0].className=='')?'hasFlash':' hasFlash';
	}
	
	
/******************************************************************************
 Some utility functions. Look at them--aren't they useful?
 ******************************************************************************/
 
function SI_normalizeWhiteSpace(txt) {
	var rE = /\s+/gi;
	return txt.replace(rE,' ');
	}
function SI_forceRedraw() {
	// Corrects a margin-bottom sum bug in Mozilla
	var d = document;
	if (d.body && d.body.style) {
		d.body.style.height = "1px";
		d.body.style.height = "auto";
		}
	}
	

/******************************************************************************
 This is the function that finds and replaces the appropriate elements.
 
 
 SI_replaceElement(elem,swf,w,h,afv)
 
	elem (string) :
		`div#header` will replace the `div` with the id of header
		`div#primary-content>h1` will replace any `h1` tag whose direct parent is a `div` with an id of `primary-content`
		`h2.replaceme` will replace any `h2` tag with a className of `replaceme`
	swf (string) :
		full path to the swf
	w (int) :
		width
	h (int) :
		height
	afv (string) :
		used to pass additional flashVars to the movie
	 
 The new replaced element will be placed in a div 
 with a className of `'replaced-'+r.e.tagName`
 ******************************************************************************/
function SI_replaceElement(elem,swf,w,h,afv) {
	var d = document;
	
	if (!hasFlash || !d.getElementsByTagName) return;
	
	var r = new Object();
	r.p = new Object();
	r.e = new Object();
	
	if (elem.indexOf('>')!=-1) {
		// alert('Reference to parent found...');
		elemArray = elem.split('>');
		elem = elemArray[1];
		if (elemArray[0].indexOf('#')!=-1) {
			// alert('Reference to parent's id found...');
			parentArray = elemArray[0].split('#');
			r.p.id 		  = parentArray[1];
			r.p.tagName	  = parentArray[0];
			r.p.className = false;
			}
		else if (elemArray[0].indexOf('.')!=-1) {
			// alert('Reference to parent's className found...');
			parentArray = elemArray[0].split('.');
			r.p.id 		  = false;
			r.p.tagName	  = parentArray[0];
			r.p.className = parentArray[1];
			}
		else {
			r.p.id		  = false;
			r.p.tagName	  = elemArray[0];
			r.p.className = false;
			}
		}
	else {
		// alert('No reference to parent found...');
		r.p.id		  = false;
		r.p.tagName	  = false;
		r.p.className = false;
		}
	
	if (elem.indexOf('#')!=-1) {
		// alert('Reference to element's id found...');
		elemArray = elem.split('#');
		r.e.id 		  = elemArray[1];
		r.e.tagName	  = elemArray[0];
		r.e.className = false;
		}
	else if (elem.indexOf('.')!=-1) {
		// alert('Reference to element's className found...');
		elemArray = elem.split('.');
		r.e.id 		  = false;
		r.e.tagName	  = elemArray[0];
		r.e.className = elemArray[1];
		}
	else {
		r.e.id		  = false;
		r.e.tagName	  = elem;
		r.e.className = false;
		}
	
	if (afv!='') {
		afv = SI_normalizeWhiteSpace(afv);
		afv = '&'+afv;
		}
	
	var elems = d.getElementsByTagName(r.e.tagName);
	var count = elems.length;
	for (var i=0; i<count; i++) {
		e = elems[i];
		if (!r.p.tagName || (((r.p.tagName && !r.p.id && !r.p.className && e.parentNode.nodeName==r.p.tagName.toUpperCase()) || ((r.p.id && e.parentNode.id==r.p.id) || (r.p.className && e.parentNode.className==r.p.className))))) {
			if ((r.e.tagName && !r.e.id && !r.e.className) || (r.e.id && e.id==r.e.id) || (r.e.className && e.className==r.e.className)) {
				
				// alert('Make replacement');
				var txt;
				txt = SI_normalizeWhiteSpace(e.innerHTML);
				var c = d.createElement('div');
				c.className = 'replaced-'+r.e.tagName;
				e.parentNode.replaceChild(c,e);
				// The replaceChild acts like shift() on the
				// array that holds all of our elems. Meaning it
				// removes the first index and the remaining indexes
				// move up one.
				// The length or our elems array decreases by one
				count--;
				// Override the increment on loop index too.
				// We could just use e = elems[0]; above if we knew that
				// every instance of this particular element was going 
				// to be replaced--but there's no way of knowing that's
				// how it will play out.
				i--;
				var fv	= 'txt='+escape(txt)+afv;
				
				var swfHTML;
				swfHTML  = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="100%" height="'+h+'">';
				swfHTML += '	<param name="movie" value="'+swf+'" />';
				swfHTML += '	<param name="flashvars" value="'+fv+'" />';
				swfHTML += '	<embed src="'+swf+'" flashvars="'+fv+'" width="100%" height="'+h+'" TYPE="application/x-shockwave-flash" />';
				swfHTML += '<'+'/object>';
				c.innerHTML = swfHTML;
				txt='';
				}
			}
		
		}
	}
	
	
/******************************************************************************
 This is where the magic happens. This should really be the only part of this
 script you need to modify. Just add the necessary SI_replaceElement() calls 
 and make sure this sucker is called onload.
 ******************************************************************************/
function SI_flashReplacement() {
	// Replace all `<h1>` tags inside `<div id="primary-content">`
	SI_replaceElement('h1','/flash/txt.swf',100,35,'h=h1&fColor=000000');
	//SI_replaceElement('h2','/flash/txt.swf',100,26,'h=h2&bgColor=A29060&fColor=FFFFFF');
	//SI_replaceElement('h2','/flash/txt.swf',100,26,'h=h2&bgColor=9C4264&fColor=FFFFFF');
	SI_replaceElement('h3','/flash/txt.swf',100,30,'h=h3&&fColor=000000');
	//SI_replaceElement('h3','/flash/txt.swf',100,30,'h=h3&fColor=000000');
	// Another Sample:
	// Replace all occurances of `<h3 class="author">` inside `<div class="comment">`
	// Also pass the additional variable `type` a value of `2` to Flash
	// SI_replaceElement('div.comment>h3.author','swf/txt.swf',236,18,'type=2');
	
	if(typeof sIFR == "function"){

	// This is the preferred "named argument" syntax
	
		sIFR.replaceElement(named({sSelector:"body h2", sFlashSrc:"flash/theserif.swf", sColor:"#ffffff", sLinkColor:"#ffffff", 
		sBgColor:"#780032", sHoverColor:"#ffffff", nPaddingTop:0, nPaddingBottom:0, sFlashVars:"textalign=left&offsetTop=0", 
		css: { ".sIFR-root": {"color": "#33596e", "font-size": "18px", "display": "inline-block"} }
		}));
	
		
	}	
	
	SI_forceRedraw();
	}


/******************************************************************************
 This sets the entire thing in motion. Place any other scripts that need to run
 onload in the SI_onload() function or add SI_flashReplacement to your own 
 onload handler.
 ******************************************************************************/
function SI_onload() {
	SI_flashReplacement();
	} window.onload = SI_onload;

/********************
Added by jax for popup windows on all pages	
*******************/
function doPopUp(url)
{
	//alert(url);
	window.open(url, 'WAPopUp', 'toolbar=no,directories=no,status=no,menubar=no,resizable=yes,scrollbars=yes,width=560,height=425');
}

function doSmallPopUp(url)
{
	//alert(url);
	window.open(url, 'WAPopUp', 'toolbar=no,directories=no,status=no,menubar=no,resizable=no,scrollbars=no,width=400,height=230');
}

function tastingCoupon()
{
	window.open('/tasting_coupon.cfm', 'WAPopUp', 'toolbar=no,directories=no,status=no,menubar=yes,resizable=yes,scrollbars=no,width=600,height=490');
}

function printThis(){
	if ( document.location.toString().indexOf('#') != -1 ){
		location = document.location.toString();
		location = substr(0, location.length - 1);
	}else{
		location = document.location.toString();
	}
	if(window.location.search.substring(1)){
		window.open(location + "&printable", 'printable', 'width=615,height=600,scrollbars=yes,menubar=yes');
	}else{
		window.open(document.location.toString() + "?printable", 'printable', 'width=615,height=600,scrollbars=yes,menubar=yes');
	}
}

function shippingshowhide(value){
	var block = document.getElementById('shippingshowhide');
	if(value == 'yes'){
		block.style.display='block';
	}else{
		block.style.display='hidden';
	}
}
function shippingshowhide2(){
	var block = document.getElementById('shippingshowhide');
		block.style.display='block';
}

function giftshowhide(value){
	var block = document.getElementById('giftshowhide');
	if(value == 'yes'){
		block.style.display='block';
	}else{
		block.style.display='hidden';
	}
}
function giftshowhide2(){
	var block = document.getElementById('giftshowhide');
		block.style.display='block';
}

function showInterstitial(){
	document.getElementById('interstitial').style.display = 'block';
	selects = document.getElementsByTagName('select');
	for(i=0;i<selects.length;i++){
		selects[i].style.visibility = 'hidden';
	}
	setTimeout('document.images["pbar"].src = "/images/loading.gif"', 200);
	scroll(0,0);
}

function hideInterstitial(){
	document.getElementById('interstitial').style.display = 'none';
	selects = document.getElementsByTagName('select');
	for(i=0;i<selects.length;i++){
		selects[i].visibility = 'visible';
	}
}

function printreceipt(orderid){
	if (location.href.toString().indexOf("/myaccount/") > 0) {
		printThis();
	}
	else {
	var nlocation = '/wineshop/cartreceipt.cfm' + "?orderid=" + orderid;
	window.open(nlocation + "&printable", 'printable', 'width=615,height=600,scrollbars=yes,menubar=yes');
	}
	return false;
}


	function checkTextArea(maxsize,element,iderror){
  var supportString = element.value.toString();
  if (supportString.length > (maxsize - 1)) {
  	element.value=element.value.toString().substring(0, maxsize);
	supportString = element.value.toString();
 	document.getElementById(iderror).style.color = 'red';
   	document.getElementById(iderror).innerHTML = ' You have reached the maximum allowable '+maxsize+' characters';
	document.getElementById(iderror).style.color = 'red';
	
	}
	else {
	document.getElementById(iderror).style.color = 'black';
   	document.getElementById(iderror).innerHTML = '';
	document.getElementById(iderror).style.color = 'black';
	}
	
	document.getElementById(iderror).innerHTML = supportString.length + ' ('+maxsize+' characters maximum).';
	
}
