Ext.onReady(function(){
  
    
    
        var simple = new Ext.FormPanel({
        labelWidth: 75, // label settings here cascade unless overridden
        frame:false,
        title: 'Please login to your support account',
        bodyStyle:'padding:10px 10px 10px 10px',    
        width: 350,
        defaults: {width: 230},
        defaultType: 'textfield',

        items: [{
                fieldLabel: 'Name',
                name: 'username',
                allowBlank:false
            },{
                fieldLabel: 'Company',
                name: 'customer_name'
            }, {
                fieldLabel: 'Email',
                name: 'email',
                vtype:'email'
            }
        ]  
    });
    
   
    var win = new Ext.Window({
           title:"Support",  
           autoHeight:true, 
           shadow:false,
           modal : true,
           closeAction:'destroy', 
           bufferResize: true, 
           id:'',

           items: simple , 
           bbar: [                
                '->',
                {
                text: 'Next',
                handler: function(){
                    doLogin();                    
                    },
                iconCls:'ico-delete'  
                }
            ]
        });
     
function doLogin(){
        simple.getForm().submit({
        url:"system.php",
        params:{
            task:"login"
        },
        waitMsg:'Verifying',
        success:function(form, action){ 
            obj = Ext.util.JSON.decode(action.response.responseText); 
               
     
             if(!obj.success){
                        Ext.Msg.alert('Error !', obj.message );     
             }
             else{

                 window.location.href = "index.php";
                
                } 
                             
                }, 
        failure:function(form, action){ 
                                                        
            obj = Ext.util.JSON.decode(action.response.responseText);   
            Ext.Msg.alert('Error !', "Please fill in all the required fields before you save!" +obj.message); 
            }  
        });
} 
       
     win.show();  
    
});