Ext.onReady(function(){
 
	var simple = new Ext.form.FormPanel({
 
        standardSubmit: true,
        frame:true,
        title: 'Prihlasenie',
 		width: 350,
        defaults: {width: 230},
		items: [{
				xtype: 'textfield',
                fieldLabel: 'Heslo',
                name: 'heslo',
				msgTarget: 'side',
				blankText: 'Pole musi byt vyplnene',
                allowBlank:false
            },
			{
				xtype: 'textfield',
                inputType: 'hidden',
                id: 'submitbutton',
                name: 'myhiddenbutton',
                value: 'hiddenvalue'
            }],
        buttons: [{
            text: 'Odoslat',
            handler: function() {
				simple.getForm().getEl().dom.action = 'fzber.pl';
	        	simple.getForm().getEl().dom.method = 'POST';
                simple.getForm().submit();
            }
        }]
			
 
 
    });
 
 
 
    simple.render('prihlasenie');
 
 
 
});