var mergeSelectionLayerCommand = new Array(2);
	mergeSelectionLayerCommand[0] = '/includes/pipeline_items_merge_selector_popup_body.jsp';
	mergeSelectionLayerCommand[1] = '/user/pipeline_items_merge.cmd';

	var mergeSelectionLayerFixedContainerId = "#widget-fixed-merge-selection-layer";
	var mergeSelectionLayerContainerId = "#widget-storeSelection";
	var mergeSelectionLayerCloseButClass = ".widget-close-but";
	var hideTimeOuts = new Array();

	var ssLoadingHTML = '<div id="widget-storeSelection" class="layer">' +
			'  <div id="glo-merge-layer-body" class="layerBody">' +
			'    <div id="glo-list-content" class="layerContent">' +
			'	   <div class="widget-ima-loader"><img src="/assets/images/common/loading.gif" alt="Loading..."/><!--//--></div>' +
			'    </div>' +
			'  </div>' +
			'</div>';

    //aduvvuri 01/27/2011 BUG00015 - Added keepLoggedIn parameter to complete merging process before user login
    function displayMergeOptionsLayer(dest) {
        //showMergeOptionsLayer(dest, keepLoggedIn, false, 0);
        var requestURL = mergeSelectionLayerCommand[0];
        requestURL += "?dest=" + encodeURIComponent(dest);

        layerUtil.openAjaxLayer(requestURL, {
            escapeClose: false,
            clickClose: false,
            showClose: false,
            title: 'How would you like to shop?',
            modalClass: 'mergeCartLayer button-bottom'
        });
    }

	//aduvvuri 01/27/2011 BUG00015 - Added keepLoggedIn parameter to complete merging process before user login
	/* Function(s) to Show the mergeSelection Layer */
	function showMergeOptionsLayer(dest, keepLoggedIn, refreshPage, refreshDelayTime) {
		showMergeSelectionLayerLoading(ssLoadingHTML);

		var requestURL = mergeSelectionLayerCommand[0];
		var params = "keepLoggedIn=" + keepLoggedIn + "&dest=" + encodeURIComponent(dest);

		$.ajax({
			type: "POST",
			url: requestURL,
			data: params,
			dataType: "html",
			cache:false,
			complete: function() {
				$(mergeSelectionLayerCloseButClass).click(function() {
					hideMergeLayer();
				});
			},
			success: function(data) {
				if (jQuery.trim(data) == "") {
					hideMergeLayerLoading();
					return false;
				}

				positionMergeSelectionLayer();
				hideMergeLayerLoading();
				$(mergeSelectionLayerContainerId).html(data);
				$(mergeSelectionLayerContainerId).show();
				if (refreshPage != undefined && refreshPage) {
					setTimeout(function() {
						location.reload(true);
					}, refreshDelayTime != undefined ? refreshDelayTime : 0);
				}
				return true;
			},
			error: function() {
				hideMergeLayerLoading();
				return false;
			}
		});
	}

	function showMergeSelectionLayerLoading(htmlToShow) {
		$(mergeSelectionLayerContainerId).remove();
		//load, position, show new cart
		$("body").append(htmlToShow);
		$(mergeSelectionLayerContainerId).show();
	}
	;

	function hideMergeLayerLoading() {
		$(mergeSelectionLayerContainerId + " *").remove();
		$(mergeSelectionLayerContainerId).html("");
	}
	;

	//Center the positionMergeSelectionLayer
	function positionMergeSelectionLayer() {
		$(mergeSelectionLayerContainerId).center();
		//Bring the positionMergeSelectionLayer down a bit since the center function is better suited to larger layers
		$(mergeSelectionLayerContainerId).css({'top' : '50px', 'width' : '800px', 'left' : '50%', 'margin-left' : '-400px'});
	}
	;

	//Display the layer in a fixed area.
	function positionMergeSelectionLayerFixed() {
		$(mergeSelectionLayerFixedContainerId).html($(mergeSelectionLayerContainerId));
	}
	;

	//Edit this function if need to do something special on basket close.
	function hideMergeLayer() {
		$(mergeSelectionLayerContainerId).hide();
		$(mergeSelectionLayerContainerId).remove();
	}
	;


	function saveUserMergeOption(dest) {
		var pipelineMergeChoice = $("input[name='pipelineMergeChoice']:checked").val();

		if (pipelineMergeChoice == undefined) {
			pipelineMergeChoice = '';
			$("#mergeErrorMessageTop").html("You must select one option below");
			$("#mergeErrorMessageBottom").html("You must select one option above");
			$(".mergeErrorMessage").addClass("common-error");

			return false;
		} else {
			$(".mergeErrorMessage").html("");
		}
		if (dest == undefined) {
			dest = '';
		}

		// pipelineMergeChoice submitter form
		var submitterId = "cartsMergeForm";
		var submitterForm = jQuery("#" + submitterId);

		if (submitterForm.length == 0) {
			submitterForm = jQuery("<form/>");
			submitterForm.attr("id", submitterId);
			submitterForm.attr("action", "/user/pipeline_items_merge.cmd");
			submitterForm.attr("method", "post");
			submitterForm.appendTo(jQuery("body"));
		}

		// pipelineMergeChoice filed
		var pipelineMergeChoiceId = "pipelineMergeSelected";
		var pipelineMergeChoiceFiled = jQuery("#" + pipelineMergeChoiceId);

		if (pipelineMergeChoiceFiled.length == 0) {
			pipelineMergeChoiceFiled = jQuery("<input type=\"hidden\"/>");
			pipelineMergeChoiceFiled.attr("id", pipelineMergeChoiceId);
			pipelineMergeChoiceFiled.attr("name", "pipelineMergeChoice");
			pipelineMergeChoiceFiled.appendTo(submitterForm);
		}

		// pipelineMergeChoice destination filed
		var destinationId = "pipelineMergeDestination";
		var destinationFiled = jQuery("#" + destinationId);

		if (destinationFiled.length == 0) {
			destinationFiled = jQuery("<input type=\"hidden\"/>");
			destinationFiled.attr("id", destinationId);
			destinationFiled.attr("name", "dest");
			destinationFiled.appendTo(submitterForm);
		}

		// set submitter form field values
		pipelineMergeChoiceFiled.val(pipelineMergeChoice);
		destinationFiled.val(dest);
		submitterForm.submit();
	}