Ext.define('MyApp.store.SomeStore',{
	 extend:'Ext.data.JsonStore'
	,model:'MyApp.model.SomeModel'
	,storeId:'somestore'
	,autoLoad: true
	,autoSave: false
	,proxy: {
		 type: 'ajax'
		,api:{
			 read:'/resources/jsn_some.php?act=read'
			,update:'/resources/jsn_some.php?act=update'
		}
		,reader: {
			type: "json" //json
		},writer: {
			type: "json" //json
			,writeAllFields:true
		}
		//,writer: Ext.create('Ext.data.writer.Json',{
		//	getRecordData: function(record){
		//		return {'id':record.data.id,'ps_start_dt':record.data.ps_start_dt, 'ps_stop_dt':record.data.ps_stop_dt};
		//	}
		//})
	}
});