old, messy code

gistfile1.js

$(document).ready(function(){
	
	
	$("#saveContract").validate({
		messages:{
			highwayName:{
				required: "Enter a highway name."
			}
		}
	});
	
	$("#projectNumber").mask("9999-99-99");
	
	//Party pay validation
	$.validator.addClassRules("partyrange", {range:[2,3]});
	
	var partyValue = Number($('#partyId').val());
	if(partyValue == "3"){
			$(".payclass").fadeIn();
		}
	else{
	$(".payclass").fadeOut();
	}
	$("#partyId").change(function(){
		var partyValue = Number($('#partyId').val());
		if(partyValue == "3"){
			$(".payclass").fadeIn();
		}
		else{
			var payValue = Number($('#payId').val());
			$('#payId').val("");
			$(".payclass").fadeOut();
		}
    	
    });
	
	
	//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();
	
	
	$.validator.addMethod("NumberOnly", function(value, element) {
        return this.optional(element) || /^[0-9]+$/i.test(value);
    }, "Please enter numbers only");
	
	$.validator.addMethod("FloatOnly", function(value, element) {
        return this.optional(element) || /^[0-9\.]+$/i.test(value);
    }, "Please enter numbers only");
	
	$.validator.addClassRules("percentrange", {range:[0,100]});
	
	
	$('.combobox').combobox();
	
	$('.ui-autocomplete-input').focus(function(){this.select()});

	
	
	$('#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();
	
    $("#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();


	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();
	
	//keyup triggers these events 
	$(".primeVendorCost").sumFields($("#totalPrimeVendorCosts")).keyup();
	$(".originalCost").sumFields($("#calcContractCosts")).keyup();
	$(".revisedCost").sumFields($("#totalRevisedCosts")).keyup();

	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();
	});
	
	
	//Project placeholder
	$('input[name*="contract.consultantProjectID"]').mask('9999-99-99',{placeholder:' '});
	
	//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();
	
	
	$("#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" );
		});
		
		$("#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" );
		});
		
		$("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;
			});
		});
});