# Using \[\] in Variable Name

**URL:** <https://forum.kirupa.com/t/using-in-variable-name/300569>\
**Category:** Uncategorized\
**Created:** [November 23, 2009, 9:15pm UTC](https://forum.kirupa.com/t/using-in-variable-name/300569 "2009-11-23T21:15:36Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![ruiganga](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/ruiganga/32/3679_2.png) [@ruiganga](https://forum.kirupa.com/u/ruiganga)\
**Post date:** [November 23, 2009, 9:15pm UTC](https://forum.kirupa.com/t/using-in-variable-name/300569/1 "2009-11-23T21:15:36Z")

</div>

Hi

I am using a form to use with a MailList app. my code form is:

```auto
var loader:URLLoader = new URLLoader();
var req:URLRequest=new URLRequest("http://www.symbolbox.pt/mailpro/subscribeFlash.php");
var variables:URLVariables = new URLVariables();
loader.dataFormat=URLLoaderDataFormat.VARIABLES;
req.method=URLRequestMethod.POST;

/// inicio das variáveis
variables.FormValue_Fields[EmailAddress]="info@ruiganga.com";
variables.FormValue_ListID="1";
variables.FormValue_Command="Subscriber.Add";
/// fim das variáveis

/// CONCLUI O ENVIO
req.data=variables;
trace("===========================");
trace(req.data);
loader.load(req);
loader.addEventListener(Event.COMPLETE, receiveLoad);
trace("clicked passo enviar");

function receiveLoad(evt:Event):void {
	if (evt.target.data.retval==1) {
		trace("OK:RETVAL: "+evt.target.data.retval);
	} else {
		trace("ERRO:RETVAL: "+evt.target.data.retval);
	}
}

```

Everything is working unless this line:  
variables.FormValue\_Fields[EmailAddress]=“info@ruiganga.com”;

Yes, I need to keep the [] in the variable name. Any idea on how I can do that? Is that impossible at all.

Thanks for any help, tip or idea 🙂