var applicationInstanceName;
var applicationInstanceUrl;
var applicationInstanceZipCode;

function controlsInit()
{
	applicationInstanceName = new Ext.form.TextField(
	{
		allowBlank: false,
		applyTo: applicationInstanceNameID,
		emptyText: 'community name',
		tabIndex: 1,
		vtype: 'alphanumeric',
		width: 250
	});
	Ext.form.FormPanel.controls.add('applicationInstanceName', applicationInstanceName);
	
	applicationInstanceUrl = new Ext.form.TextField(
	{
		allowBlank: false,
		applyTo: applicationInstanceUrlID,
		emptyText: 'yourcommunity',
		tabIndex: 2,
		vtype: 'alphastrict',
		width: 100
	});
	Ext.form.FormPanel.controls.add('applicationInstanceUrl', applicationInstanceUrl);
	
	applicationInstanceZipCode = new Ext.form.TextField(
	{
		allowBlank: false,
		applyTo: applicationInstanceZipCodeID,
		blankText: 'This is a required field. Please enter your 5 digit zip code.',
		emptyText: 'Zip Code',
		tabIndex: 3,
		vtype: 'zipcode'
	});
	Ext.form.FormPanel.controls.add('applicationInstanceZipCode', applicationInstanceZipCode);
}