# AS3 Preloader to AS2

**URL:** https://forum.kirupa.com/t/as3-preloader-to-as2/310782
**Category:** flash
**Created:** [June 18, 2010, 8:52pm UTC](https://forum.kirupa.com/t/as3-preloader-to-as2/310782 "2010-06-18T20:52:30Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![anthony\_z](https://avatars.discourse-cdn.com/v4/letter/a/2acd7d/32.png) [@anthony\_z](https://forum.kirupa.com/u/anthony_z)
#### Post date: [June 18, 2010, 8:52pm UTC](https://forum.kirupa.com/t/as3-preloader-to-as2/310782/1 "2010-06-18T20:52:30Z")

</div>

I have a simple AS3 preloader script that i want to convert to AS2.

sectionLoader = loader component that loads external SWFs  
percent\_txt = dynamic text field that indicates loaded percentage

Every SWF that loads into sectionLoader is being preloaded.

Any help is appreciated.  
Thanks!

```auto

sectionLoader.addEventListener(ProgressEvent.PROGRESS, largeSectionPreloader);
function largeSectionPreloader(event:ProgressEvent):void {
    var percent:Number = Math.round((event.bytesLoaded*100)/event.bytesTotal);
    percent_txt.text = percent +"%";
    if(percent==100){
    percent_txt.alpha=0;
        }
}

```