/**
	LK Comunicação & Marketing
	2007
	
	@Módulo Javascript
*/
var vel = new Number(0);
var rollInterval;
var rollObjs = new Object();
var iE = document.all;

window.join_interval = null;

function feed() {
	var a = feed.arguments;
	a[4] = (a[4] != null) ? '?'+a[4] : '';
	document.writeln('<object id="'+a[1]+'" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="'+a[2]+'" height="'+a[3]+'">');
	document.writeln(' <param name="movie" value="'+a[0]+a[4]+'">');
	document.writeln(' <param name="quality" value="high">');
	document.writeln(' <param name="allowScriptAccess" value="sameDomain">');
	document.writeln(' <param name="swLiveConnect" value="true">');
	document.writeln(' <param name="wmode" value="transparent">');
	document.writeln(' <param name="scale" value="noScale">');
	document.writeln(' <param name="salign" value="T">');
	document.writeln(' <embed src="'+a[0]+a[4]+'" id="'+a[1]+'" name="'+a[1]+'" quality="high" wmode="transparent" scale="noScale" allowScriptAccess="sameDomain" salign="T" swLiveConnect="true" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+a[2]+'" height="'+a[3]+'"></embed>');
	document.writeln('</object>');
}

function roll() {
	var a = roll.arguments;
	if (a.length==3) {
		rollObjs.holder = a[0];
		rollObjs.holder1 = a[1];
		rollObjs.holder2 = a[2];
		rollInterval = window.setInterval(roller, 50);
	}
}

function roller() {
	var h = document.getElementById(rollObjs.holder);
	var h1 = document.getElementById(rollObjs.holder1);
	var h2 = document.getElementById(rollObjs.holder2);
	if (h!=null && h1!=null && h2!=null) {
		var p = new Number(h1.style.left.indexOf('px'));
		if (p==-1) p = new Number(h1.style.left.indexOf('pt'));
		
		var to = new Number(0);
		var wid = new Number(h2.offsetWidth);
		var wid1 = new Number(h.clientWidth);
		
		if (p!=-1) to = new Number(h1.style.left.slice(0, p));
		else to = new Number(h1.style.left);
		
		if (vel>0 && to<0) h1.style.left = Math.round(to+vel*2);
		else if (vel<0 && (wid+to)>wid1) h1.style.left = Math.round(to+vel*2);
	}
}

function joinDraw() {
	var jd = document.getElementById('join');
	if(jd) {
		if(!window.join_interval) window.join_interval = setInterval(joinDraw, 1e2);
		var doc = document, win = window, cord;
		if(String(doc.compatMode).toLowerCase()=="CSS1Compat"&&doc.body.parentNode.scrollTop) cord = doc.body.parentNode.scrollTop;
		else if(doc.body&&doc.body.scrollTop) cord = doc.body.scrollTop;
		else cord = win.scrollY;
		
		if(iE) jd.runtimeStyle['top'] = cord;
		else jd.style.top = cord;
	}
}

function joinOut() {
	var jd = document.getElementById('join');
	if(jd) jd.style.visibility = "hidden";
}