function selectBackgroundImg() {
	var images = ['home-bg01.jpg','home-bg02.jpg','home-bg03.jpg','home-bg04.jpg','home-bg05.jpg'];
	$('.page-home .background-window img, .page-home .cos-before-form-assets img').attr('src', '/~/media/Molson Coors Canada/Molson Dry/images/global/' + images[Math.floor(Math.random() * images.length)]);
	
	$('.page-blog .background-window img, .page-blog .cos-before-form-assets img').attr('src', '/~/media/Molson Coors Canada/Molson Dry/images/global/blog-bg.jpg');
	$('.page-our-beer-55 .background-window img, .page-our-beer-55 .cos-before-form-assets img').attr('src', '/~/media/Molson Coors Canada/Molson Dry/images/global/beer-cold-shots-bg.jpg');
	$('.page-our-beer-65 .background-window img, .page-our-beer-65 .cos-before-form-assets img').attr('src', '/~/media/Molson Coors Canada/Molson Dry/images/global/beer-molson-dry-bg.jpg');
}
function setWindowImgWidth() {
	var windowWidth = $(window).width();
	var windowHeight = $(window).height();
	var ldaBottle = windowWidth/2-100;
	var ldaBottlePosition = ldaBottle +"px 0px";
	
		$('body').width(windowWidth);
		$('.page-lda .wideWrapper').css("background-position",ldaBottlePosition);
		
		$('.background-window img, .cos-before-form-assets img').each(function(){
		  var windowWidth = $(window).width();
			$(this).width(windowWidth);
		});
		
		$('.background-window img').each(function(){
			var parentPosisiton = $(this).parent().offset();
			$(this).css("margin-top",-parentPosisiton.top);
			$(this).css("margin-left",-parentPosisiton.left);
		});
}
function setFooterPosition() {
	var windowHeight = $(window).height();
	var footerPosition = $('.wrapFooter').offset();
	var wrapHeader = $('.wrapHeader').outerHeight(true);
	var wrapFooter = $('.wrapFooter').outerHeight(true);
	var contentHeight = windowHeight - wrapHeader - wrapFooter;
		if ($('.page-lda').length){
			if(footerPosition.top < windowHeight-38){
				$('.wideWrapper').height(contentHeight);
			};
		}
		else if(footerPosition.top < windowHeight-38){
			$('.content').height(contentHeight);
		};
}
jQuery(document).ready(function() {
	selectBackgroundImg();
	setWindowImgWidth();
	setFooterPosition();

});
$(window).resize(function() {
	setWindowImgWidth();
	setFooterPosition();
});

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