Sloth in a box

gistfile1.js

var form = new Ext.form.FormPanel({
    	layout: 'form'
    	,title: "Sloth in a box ltd. <em>Sloth Inventory Management System 2.0</em>"
    	,labelWidth: 200
    	,labelPad: 20
    	,labelAlign: 'right'
    	,bodyStyle: {
    		padding: '20px 0'
    	}
    	,items: [
    		{
    			xtype: "textfield"
    			,fieldLabel: "Name of Sloth"
    			,name: "name"
    			,required: true
    		}
    		,{
    			xtype: "combo"
    			,fieldLabel: "Relative speed of Sloth"
    			,name: "speed"
    			,required: true
    			,mode: 'local'
    			,store: new Ext.data.ArrayStore({
    				id: 0
			        ,fields: [
			            'speed'
			        ]
			        ,data: [['One legged turtle'], ['Salted slug'], ['Usain Bolt Swimming']]
		        	
		    	})
		    	,displayField: 'speed'
		        ,valueField: 'speed'
		        ,editable: false
    			,triggerAction: 'all'
    		}
    		,{
    			xtype: "checkbox"
    			,fieldLabel: "Is covered in own faeces?"
    			,name: "isFaecal"
    			,value: 1
    		}
    		,{
    			xtype: "numberfield"
    			,fieldLabel: "Price of sloth"
    			,name: "price"
    			,required: true
    		}
    	]
    	,bbar: [
    		'->'
	    	,{
	    		xtype: 'button'
	    		,text: 'Save sloth'
	    		,handler: function(){
		    		form.fireEvent('submit')
		    	}
	    	}
    	]
    	,renderTo: 'page'
    	,listeners: {
    		submit: function(){
    			alert("Sloth has been published on slothinabox.com");
    		}
    	}
    });