roller_content=new Array;
roller_order=new Array;
delay_long=6000;
delay_short=20;

function roller_stuff(bkgd, border, cover, copy) {
	this.bkgd=bkgd;
	this.border=border;
	this.cover=cover;
	this.copy=copy;
}

function roller_new_phrase() {
	roller_pos++;
	if(roller_pos==roller_content.length) roller_pos=0;
	obj=document.getElementById("flashBox");
	i=roller_content[roller_order[roller_pos]];
	if (i.cover.length>0) obj.innerHTML='<p><img src="'+i.cover+'" alt=" " /><br />'+i.copy;
	else obj.innerHTML='<p>'+i.copy;
	obj.style.backgroundColor=i.bkgd;
	obj.style.borderColor=i.border;
}


function roller_init() {
	for (i=0; i<roller_content.length; i++) {
		roller_order.push(i);
//		newImage(roller_content[i].cover);		// Don't do this without checking
	}
	for (i=0; i<roller_content.length; i++) {
		x=Math.floor(Math.random()*roller_content.length);
		j=roller_order[i]
		roller_order[i]=roller_order[x];
		roller_order[x]=j;
	}
	zobj=document.getElementById("flashBoxGradient");
	scroll_pos=-1400;
	roller_pos=-1;
	roller_new_phrase();
	roller_scroll(0);
}

function roller_scroll(state) {
	switch (state) {
		case 0:
			setTimeout("roller_scroll(1);", delay_long);
			break;
		case 2:
			roller_new_phrase();
		case 1:
		case 3:
			scroll_pos+=4;
			zobj.style.top=(scroll_pos+"px");
			if (state==2) state=3;
			if (state==1 && scroll_pos>-700) state=2;
			if (scroll_pos<5) setTimeout("roller_scroll("+state+");", delay_short);
			else {
				scroll_pos=-1400;
				setTimeout("roller_scroll(1);", delay_long);
			}
			break;
	}
}

function writeTestimonials(blank) {
	for (i=0; i<roller_content.length; i++) {
//				document.write('<div style="margin: 10px; border: 1px solid '+roller_content[i].border+'; background-color: '+roller_content[i].bkgd+'; color: #000000;"><img alt=" " class="testiBook" src="'+roller_content[i].cover+'" /><p>'+roller_content[i].copy+'< / p>< / div>');
//				document.write('<div class="testiZone" style="border-color: '+roller_content[i].border+'; background-color: '+roller_content[i].bkgd+';"><div class="testiBook"><img alt=" " src="'+roller_content[i].cover+'" /></div><p>'+roller_content[i].copy+'</p></div><br clear="all" />');

		document.write('<div id="testi_'+i+'" class="testiZone" style="border-color: '+roller_content[i].border+'; background-color: '+roller_content[i].bkgd+'; '+blank+'"><p>'+roller_content[i].copy+'</p></div>');
	}
}