// global variables
var id,pause=0,position=0;

function banner() 
{
	// variables declaration
	var i,k,msg=document.form.message.value;
	
	// increase msg
	k=(66/msg.length)+1;
	for(i=0;i<=k;i++) msg+=" "+msg;
	// show it to the window
	document.form.banner.value=msg.substring(position,position+50);
	// show it to the status bar
	// window.status=msg.substring(position,position+110);
	
	// set new position
	if(position++==document.form.message.value.length) position=0;
	
	// repeat at entered speed 
	id=setTimeout("banner()",1000/document.form.speed.value); 
}