error in Firefox when viewing Cross Browser marquee script

[transmute73]

1) Script Title: Cross Browser marquee

2) Script URL (on DD): http://www.dynamicdrive.com/dynamicindex2/cmarquee.htm

3) Describe problem: Hi, We intergrated the script into our website and it appears fine in both Safari and IE but in Firefox we're getting a strange white box appearing at the right side of the start of the ticker tape effect.

Has anyone got any suggestions as to what is causing the issue on the proper web page: http://www.sinclair-intl.com/index_ticker1.html

I've separated this into a new doc without stylesheets or images and it works fine in Firefox - so it must be conflicting with something on the page/existing stylesheets?

Thanks

[jscheuer1]

Add this definition to one of your stylesheets:

#apDiv1 {
 background-color: #02478C;
}