// JavaScript Document
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function showImage(image) {
	images = document.getElementsByClassName('bigImage', 'mainInner');
	for(i=0; i<images.length; i++) {
		images[i].style.display = 'none';
	}

	image.style.display = '';
}

function updateSizes() {
	var value = $('color').options[$('color').selectedIndex].value;
	sizeSelects = document.getElementsByClassName('sizeSelect', 'mainInner');
	
	for(i=0; i<sizeSelects.length; i++) {
		sizeSelects[i].style.display = 'none';
	}
	
	$('size'+value).style.display='';
		
	$('size').value = $('size'+value).options[$('size'+value).selectedIndex].value;		
}

function updateSizeInput(element) {
	$('size').value = element.options[element.selectedIndex].value;		
}

function removeCartItem(id) {
	if(id) {
		$('cartItem').value = id;
		$('cartAction').value = 'REMOVE';
		$('cartBtn').click();
	}
}

function iePNGFix() {
	var version = parseFloat(navigator.appVersion.split('MSIE')[1]);
	if ((version >= 5.5) && (version < 7) && (document.body.filters)) {
		document.getElementsByClassName('ie-fix-opacity').each(function(poElement){
			var cBGImg = poElement.currentStyle.backgroundImage;
			var cImage = cBGImg.substring(cBGImg.indexOf('"') + 1, cBGImg.lastIndexOf('"'));
			poElement.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + cImage + "',sizingMethod='scale')";
			poElement.style.backgroundImage = "none";
		});
	}
}

function createBookmark() {
	title = "Foreclosure of the Day"; 
 	url = "http://www.foreclosureoftheday.com";

	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url,"");
	} else if( window.external ) { // IE Favorite
		window.external.AddFavorite( url, title); }
	else if(window.opera && window.print) { // Opera Hotlist
		return true;
 }
}

function clearFilter() {
	$('page').value = 0;
}