cleaned up using literal pattern

gistfile1.js

var contractForm = {
	
	init : function(){
		this.validate();
		this.mask();
		this.showPay();
		this.changePartyID();
		this.initValidator();
		this.validateCBA();
		this.setComboboxes();
		this.changeContractType();
		this.changeDBE();
		this.changeStatus();
		this.sumFields();
		this.changeSolicitation();
		this.newCAU();
		this.newProject();
		this.changeProjectAuthority();
	},
	
	validate : function(){
		$("#saveContract").validate({
			messages:{
				highwayName:{
					required: "Enter a highway name."
				}
			}
		});
	},

	mask : function(){
		$("#projectNumber").mask("9999-99-99");		
		
		//Project placeholder
		$('input[name*="contract.consultantProjectID"]').mask('9999-99-99',{placeholder:' '});
	},
	
	//this is more of an init thing
	showPay : function(){
		var party = {
			value : parseInt($('#partyId').val(),10)
		};
	
		if(party.value == "3"){
				$(".payclass").fadeIn();
			}
		else{
			$(".payclass").fadeOut();
		}
	},
	
	changePartyID : function(){
		$("#partyId").change(function(){
			var partyValue = Number($('#partyId').val());
			
			if(partyValue == "3"){
				$(".payclass").fadeIn();
			}
			else{
				var payValue = Number($('#payId').val());
				$('#payId').val("");
				$(".payclass").fadeOut();
			}
    	});
	},
	
	validateCBA : function(){
		//CBA Validation
		$("#cbReq").change(function(){
	    	(this.value == "true") ? $(".cb").fadeIn():$(".cb").fadeOut();
	    	(this.value == "true") ? $(".cb").fadeIn():$('#costBenefitAdminAmount,#costBenefitDotAmount,#costBenefitConsultantAmount,#costBenefitAdminHours,#costBenefitWorkHours').attr('value','');
	    }).change();	
	},
	
	initValidator : function(){
	
		
			
		$.validator.addMethod("NumberOnly", function(value, element) {
			var regex = new Regex(/^[0-9]+$/i);
			
	        return this.optional(element) || regex.test(value);
	    }, "Please enter numbers only");
		
	    
	    
		$.validator.addMethod("FloatOnly", function(value, element) {
			var regex = new Regex(/^[0-9\.]+$/i);
			
	        return this.optional(element) || regex.test(value);
	    }, "Please enter numbers only");
		
		$.validator.addClassRules("percentrange", {range:[0,100]});
		
		//Party pay validation
		$.validator.addClassRules("partyrange", {range:[2,3]});
	},

	setComboboxes : function(){
		//turn the combobox inputs into comboboxes
		$('.combobox').combobox();
		//now set the text to be selected on focus
		$('.ui-autocomplete-input').focus(function(){this.select();});
	},
	
	changeContractType : function(){
		$('#contractType').change(function() {
		
			var selectedText = $("#" + this.id + " option:selected").text().toLowerCase();
			
			$(this).children().each(function(){
				if($(this).text().toLowerCase() == selectedText && selectedText !== ''){
					$("p#" + selectedText).fadeIn();
				}
				else if($(this).text() !== ""){
					$("p#" + $(this).text().toLowerCase()).fadeOut();
				}
			});
		}).change(); 
	},
	
	changeDBE : function(){
		
	    $("#dbe").change(function(){
	    	(this.value == "true") ? $(".dbe").fadeIn():$(".dbe").fadeOut();
	    	(this.value == "true") ? $(".waive").fadeIn():$(".waive").fadeOut();
	    	(this.value == "true") ? $(".dbe").fadeIn():$("#dbepctId").val("");
	    }).change();
	},
	
	changeStatus : function(){
		
		var statusType = {  
		 '' : $([]), 
		 '110' : $('#solicitation'),     
		 '120' : $('#selection, #solicitation'),
		 '130' : $('#selection, #contractdetail, #open, #budgetdetail, #solicitation'),
		 '140' : $('#open, #selection, #contractdetail, #budgetdetail, #solicitation'),
		 '150' : $('#closure, #selection, #contractdetail, #open,#budgetdetail, #solicitation'),
		 '160' : $('#closure, #selection, #contractdetail, #open,#budgetdetail, #solicitation, #evaluation'),
		 '310' : $('#wosolicitation, #selection, #contractdetail, #budgetdetail, #solicitation'),
		 '320' : $('#wobudget, #selection, #contractdetail, #budgetdetail, #solicitation'),
		 '330' : $('#wocontractdetail, #selection, #contractdetail, #budgetdetail, #solicitation, #evaluateion')
		 };    
	
		//we need to make the required and unrequired fields into a smarter object
		$('#status').change(function() {
			
			 // hide all     
			 $.each(statusType, function() { this.hide(); });
			 
			 // show current     
			 statusType[$(this).val()].show();
			 
			 if($(this).val()==110){
				 $("input[name='contract.selectionDateString']").removeClass("required");
				 $("select[name='contract.vendorID']").removeClass("required");
				 $("select[name='contractDetail.totalAmount']").removeClass("required");
			 }
			 
			 if($(this).val() == 120){
				 $("input[name='contract.selectionDateString']").addClass("required");
				 $("select[name='contract.vendorID']").addClass("required");
				 $("select[name='contractDetail.totalAmount']").removeClass("required");
			 }
			 
			 if($(this).val() == 160){
				 $("select[name='contractDetail.totalAmount']").addClass("required");
			 }
			 
		}).change();
	},
	
	sumFields : function(){
		
		//keyup triggers these events 
		$(".primeVendorCost").sumFields($("#totalPrimeVendorCosts")).keyup();
		$(".originalCost").sumFields($("#calcContractCosts")).keyup();
		$(".revisedCost").sumFields($("#totalRevisedCosts")).keyup();
	},
	
	calculateCosts : function(){
		Number($("#manHours").val()) > 0 ? $("#costPerHour").val((Number($("#totalRevisedCosts").val())/Number($("#manHours").val())).toFixed(2)):Number($("#costPerHour").val(0));
	
		var values1 = $('#directSalCostAmt,#overheadCostAmt,#fixedfeeAmt').change(function() {
			
			Number($("#directSalCostAmt").val()) + Number($("#overheadCostAmt").val()) > 0 ?
						$("#profitPercentage").val( (Number($("#fixedfeeAmt").val())/(Number($("#directSalCostAmt").val()) + Number($("#overheadCostAmt").val()))).toFixed(2)) : 
						$("#profitPercentage").val(0);
		
			$("#manHours").change(function(){
				Number($("#manHours").val()) > 0 ? $("#costPerHour").val((Number($("#totalRevisedCosts").val())/Number($("#manHours").val())).toFixed(2)):Number($("#costPerHour").val(0));
			}).change();
		});
	},
	
	changeSolicitation : function(){
		//Solicitation dropdown change
		$("#solicitationID").change(function(){
			var description = $("#solDescription");
			
			for(var i = 0; i < solicitationJSON.length; i++){
				
				if(solicitationJSON[i].solicitationID == $(this).val()){
						description.html('<span><label>Solicitation Type </label>' + solicitationJSON[i].solicitationTypLkupDesc + '</span>');
					return false;
				}
			}
		}).change();
	},
	
	newCAU : function(){
		$("#newCAUForm").dialog({
			autoOpen: false,
			height: 200,
			width: 350,
			modal: true,
			buttons: {
				"Create CAU": function() {
						var cauNumber = $("#cauNumber").val();
						
						$.ajax({
							url: 'newCAU.do?method=newContractCAUAjax&cauNumber=' + cauNumber,
							success: function(retData){
							
								retData = $.trim(retData);
								var xmlDoc = $.parseXML(retData);
								$xml = $(xmlDoc);
								
								var cauNumber = $xml.find("cau").children("cauNumber").text();
								var cauID = $xml.find("cau").children("cauID").text();
								
								var option = $("<option value=" + cauID + " selcted='true'>" + cauNumber + "</option>");
								
								$("#cauID").prepend(option);
								
								$("#cauContainer").find(".ui-autocomplete-input").val(cauNumber).animate({'color':'#009900'},'slow');
								
								$("select[name='contract.consultantContractID']").val(cauID);
								
								
							},
							error: function(){
								alert("Error");
							}
						});
						
						$( this ).dialog( "close" );
				},
				Cancel: function() {
					$( this ).dialog( "close" );
				}
			},
			close: function() {
				
			}
		});

		$("#newCAU").click(function() {
				$( "#newCAUForm" ).dialog( "open" );
		});
	},
	
	newProject : function(){
		$("#newProjectForm").dialog({
			autoOpen: false,
			height: 200,
			width: 350,
			modal: true,
			buttons: {
				"Create Project": function() {

						var projectNumber = $("#projectNumber").val();
						
						$.ajax({
							url: 'newProject.do?method=newProjectAjax&projectNumber=' + projectNumber,
							success: function(retData){
							
								retData = $.trim(retData);
								var xmlDoc = $.parseXML(retData);
								$xml = $(xmlDoc);
								
								var projectID = $xml.find("project").children("projectID").text();
								var projectNumber = $xml.find("project").children("projectNumber").text();
								
								var option = $("<option value=" + projectID + " selcted='true'>" + projectNumber + "</option>");
								
								$("#projectID").prepend(option);
								
								$("#projectContainer").find(".ui-autocomplete-input").val(projectNumber);
								
								$("select[name='contract.consultantProjectID']").val(projectID);

							},
							error: function(){
								alert("Error");
							}
						});
						
						$( this ).dialog( "close" );
				},
				Cancel: function() {
					$( this ).dialog( "close" );
				}
			},
			close: function() {
				
			}
		});

		$("#newProject").click(function() {
				$( "#newProjectForm" ).dialog( "open" );
		});
	},
	
	changeProjectAuthority : function(){
				$("select[name='contract.projectAuthorityID']").change(function(){
			
			var countyID = $(this).val();
			var regionID = 0;
			
			for(i = 0; i < countyJSON.length; i++){
				if(countyID == countyJSON[i].projectAuthID)
					regionID = countyJSON[i].regionID;
			}
			
			$("select[name='contract.dotRegionID'] option,select[name='_removed'] option").each(function(){
					
				if($(this).val() == regionID){
					regionID = $(this).val();
					$(this).attr("selected",true).parent().attr("disabled",false);
					$(this).parent().attr("name","_removed");
					
					
					var hiddenInput = $("input[name='contract.dotRegionID']");
					
					if(hiddenInput.length == 0)
					{
						var inputnew = $("<input type='hidden'>");

						inputnew.val(regionID);
						inputnew.attr("name","contract.dotRegionID");
						$("#saveContract").append(inputnew);
					}
					else{
						hiddenInput.val(regionID);
					}
	
				}
				
				return true;
			});
		});
	}
};

$(document).ready(function(){
	
	contractForm.init();
	
});