# Url request variables problem

**URL:** <https://forum.kirupa.com/t/url-request-variables-problem/230686>\
**Category:** flash\
**Created:** [June 28, 2007, 7:29am UTC](https://forum.kirupa.com/t/url-request-variables-problem/230686 "2007-06-28T07:29:57Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![bacosmin](https://avatars.discourse-cdn.com/v4/letter/b/e95f7d/32.png) [@bacosmin](https://forum.kirupa.com/u/bacosmin)\
**Post date:** [June 28, 2007, 7:29am UTC](https://forum.kirupa.com/t/url-request-variables-problem/230686/1 "2007-06-28T07:29:57Z")

</div>

I have a problem .I am trying to load some data from a php script . I want to send some variables to php .

> 

```php

public function LoadXML2(nume:String,c1:String,c2:String,c3:String):void {
            var loader:URLLoader = new URLLoader();
            configureListeners(loader);

            var request:URLRequest = new URLRequest(nume);

            var variables:URLVariables = new URLVariables();

            variables.c1 =c1;
            variables.c2 =c2;
            variables.c3 =c3;

            request.data = variables;
            request.method = URLRequestMethod.POST;
            try {
                loader.load(request);
            } catch (error:Error) {
                trace("Unable to load requested document.");
            }

        }

```

\*\*

```
    }**

```

The problem is that in firefox works , but in IE dont :  
in Ie it appears a box:

> 

```php
Error: Error #2101: The String passed to URLVariables.decode() must be a URL-encoded query string containing name/value pairs.
    at Error$/throwError()
    at flash.net::URLVariables/decode()
    at flash.net::URLVariables$iinit()
    at medieval::DataLoader/::OnComplete()
    at flash.events::EventDispatcher/flash.events:EventDispatcher::dispatchEventFunction()
    at flash.events::EventDispatcher/dispatchEvent()
    at flash.net::URLLoader/flash.net:URLLoader::onComplete()  

```

I want to mention that this error appears when I add urlVariables  
what should I DO??