var FBwWidth = 740;
var FBwHeight = 400;
var FBwBG0 = 'eeeeee';
var FBwl1 = 'eeeeee';
var FBwl2 = 'ffffff';
var FBwlc = '606060';
var FBwfont = '0';
var FBwfs = '10';
var FBwth = '898989';
var FBwtc = 'aaaaaa'; 
var FBwtz = '-08:00';
var FBwln = 'en';
var FBscroll = '1';
var FBcid = '87d19fdb';

var refreshrate = 60000*30; //page refresh rate - every 30 minutes
//the params from the host site
var widgetURL ="http://fastbrokers.com/widgets/json-commentary-2.php";
var flagURL = "http://fastbrokers.com/widgets/flags";
var priURL = "http://fastbrokers.com/widgets/img";
var iconsURL = "http://fastbrokers.com/widgets/icons";
var bannerURL = "http://fastbrokers.com/widgets/banner_feeder.php?id=3";
var bannerpicURL = "http://fastbrokers.com/widgets/banners/";
var d = new Date();
var session_id = d.getTime();
var url = window.location.href;
var day = 0;
var FBwdpar;
FBwFontList = ["Verdana","Arial","Tahoma","Trebuchet MS","Calibri"];
var todaysdate = 'Friday, September 3 2010';
var FBWversion1 = 'v1.0.51 - 7/15/2010';


// takes a hex string and returns the r, g, b values 
	function parseColor(text){
		var ot = text;
		if(ot.length == 3){
		t1 = ot.substr(0,1);
		t2 = ot.substr(1,1);
		t3 = ot.substr(2,1);
		ot = t1+t1+t2+t2+t3+t3;
	//	alert("ot = "+ot);
		text = ot;
		}
	    // this regular expression checks for a hex color in proper format 
	    if(/^\#?[0-9A-F]{6}$/i.test(text)){ 
	        return { 
	            r: eval('0x'+text.substr(text.length==6?0:1, 2)), 
	            g: eval('0x'+text.substr(text.length==6?2:3, 2)), 
	            b: eval('0x'+text.substr(text.length==6?4:5, 2)) 
	        } 
	    } 
		
//		return {r:255,g:0,b:0};
	} 
	
	function hex(c){ 
    c=parseInt(c).toString(16); 
    return c.length<2?"0"+c:c 
	} 
	
function colorAverageOpposite(daColor){
	var colorcomponent = parseColor(daColor);
	daaverage = Math.round((colorcomponent.r+colorcomponent.g+colorcomponent.b)/3);
	if (daaverage<=128){
	return "fff";
	} else {
		return "000";
	}	
}

/*defines the styleSheets*/

var head = document.getElementsByTagName('head')[0],
    style = document.createElement('style'),
    rules = document.createTextNode('#FastBrokersCommentary {display:block;}'+'\n' 
	+			'#FBcommentary{display:block; width:'+ FBwWidth +'px; height:'+ FBwHeight +'px; background: #'+FBwBG0+'; position:relative;}'+'\n'
				+	'#FBcommentaryArea{display:block; width:'+ (FBwWidth-4) +'px; height:'+ (FBwHeight-90) +'px; overflow:hidden; font-family:'+FBwFontList[FBwfont]+',sans-serif; position:relative;}'+'\n'
				+	'#FBcommentarytop{display:block; width:'+FBwFontList[FBwfont]+'px; height:63px; background-color:#'+FBwBG0+';}'+'\n'
				+	'#FBcommentaryscroll{display:block; position:absolute; width:'+ (FBwWidth-6) +'px; height:'+ (FBwHeight-90) +'px; left:3px;}'+'\n'		
				+	'#FBcommentarybottom {display:block;  width:'+FBwWidth+'px; height:20px; top:'+(FBwHeight -20)+'px; font-family:'+FBwFontList[FBwfont]+',sans-serif; font-size:80%; background:#'+FBwBG0+'; color:#'+colorAverageOpposite(FBwBG0)+';}'+'\n'
				+	'#timestamp2{float:left; font-family:calibri,sans-serif; font-size:12px;  color: #'+colorAverageOpposite(FBwBG0)+'; margin-left:3px; padding-top:3px; padding-bottom:3px; width:90%; }'+'\n'
				+	'#FBbannerArea1 {display:block; float:left; /*width:'+(FBwWidth-6)+'px;*/ height:35px; background-color:#transparent; margin-left:3px;}'+'\n'
				+	'#FBcommentary #FBdisclaimer1{display:none; width:'+(FBwWidth-10)+'px; height:120px; position:absolute; top:'+(FBwHeight-150)+'px; margin-left:3px; padding:3px; overflow:none; z-index:3000; background-color: #'+ FBwl2 +'; font-family: calibri,sans-serif; font-size:11px; color:#'+colorAverageOpposite(FBwl2)+'; /*letter-spacing:-1px;*/ filter:alpha(opacity=80); opacity: 0.8; -moz-opacity:0.8;}'+'\n'
				+	'#commentarytable {width:100%; font-size:'+FBwfs+'px;}'+'\n'
				+	'#commentarytable tr{border-bottom: 1px #'+FBwl1+' solid; padding:0 4px 0 4px;}'+'\n'
				+	'#commentarytable td{  padding:4px; }'+'\n'
				+	'#commentarytable .line1{background: #'+FBwl1+'; padding:0!important;}'+'\n'
				+	'#commentarytable .line2 {background: #'+FBwl2+'; color:#'+FBwlc+';  }'+'\n'
				+	'#commentarytable .line1 td{padding:0!important;}'+'\n'
				+	'#commentarytable .line3 {padding:0 !important;}'+'\n'
				+	'.format {width:400px; padding:4px; background:#ffc;}'+'\n'
				+	'#commentarytable tr.tablecaption td { background-color:#'+FBwth+'; color:#'+FBwtc+'; border: 1px outset;}'+'\n'
				+	'#tooltip {position: absolute; z-index: 3000; border: 1px solid #111; background-color: #fffacd; padding: 5px; }'+'\n'
				+	'.fbctitle{font-size:120%; padding-bottom:8px; color:'+FBwtc+'; font-weight:bold; margin-bottom:0 !important;}'+'\n'
				+	'.fbctitle a {color:'+FBwtc+'; text-decoration:none; }'+'\n'
				+	'#tooltip h3, #tooltip div { margin: 0; font-weight:normal;}'+'\n'
				+	'#p_status{float:left; margin-top:20px; color:#f00;}'+'\n'
				+	'.readmore {padding:4px;}'+'\n'
			
				+	'.moretitle{font-size:120%; font-weight:bold; clear:both; padding-bottom:4px;}'+'\n'
				+	'.FBbottomleftside{float:left;margin-left:3px; color:#'+colorAverageOpposite(FBwBG0)+'; font-family:calibri,sans-serif; font-size:12px; padding-top:3px;}'+'\n'
				+	'.FBbottomrightside{float:right; margin-right:3px; color:#'+colorAverageOpposite(FBwBG0)+'; font-family:calibri,sans-serif; font-size:12px; padding-top:3px;}'+'\n'
				+	'a.FBbottomlink:active,a.FBbottomlink:link,a.FBbottomlink:visited{text-decoration:none; color:#'+colorAverageOpposite(FBwBG0)+';}'+'\n'
				+	'a.FBbottomlink:hover{text-decoration:underline; color:#'+colorAverageOpposite(FBwBG0)+';}'+'\n'
				+	'a.alwaysul,a.alwaysul:active,a.alwaysul:link,a:alwaysul:visited,a:alwaysul:hover{text-decoration:underline;}'+'\n'
				+	'.paddingleft2{padding-left: '+((FBwWidth-306)/2)+'px;}'+'\n'
				+	'.leftside{display:block;width:100px; float:left;}'+'\n');		
	


	style.type = 'text/css';
if(style.styleSheet)
    style.styleSheet.cssText = rules.nodeValue;
else style.appendChild(rules);
head.appendChild(style);



/*defines the div for the ajax to come out - redone with injectors*/
if(!cmaindoc) {
var cmaindoc = document.createElement('div');
cmaindoc.setAttribute('id','FBcommentary');
document.getElementById('FastBrokersCommentary').appendChild(cmaindoc); 
var commtop = document.createElement('div');
commtop.setAttribute('id','FBcommentarytop');
commtop.innerHTML = '<div id="timestamp2"><img src="'+priURL+'/22.png" border="0" alt="More" style="vertical-align:middle;" title="'+FBWversion1+'"/>&nbsp;Commentary for '+todaysdate+'</div><div id="FBbannerArea1" class="paddingleft2"></div>';

document.getElementById('FBcommentary').appendChild(commtop);
var commarea = document.createElement('div');
commarea.setAttribute('id','FBcommentaryArea');
document.getElementById('FBcommentary').appendChild(commarea);
var comdisclaimer = document.createElement('div');
comdisclaimer.setAttribute('id','FBdisclaimer1');
comdisclaimer.setAttribute('style','display:none;');
comdisclaimer.innerHTML =	'<b>Disclaimer:</b><br/>'
					+	'FastBrokers&#39; widgets are provided for information purposes only and under no circumstances should be regarded neither as an investment advice nor as a solicitation or an offer to sell/buy any financial product. FastBrokers assumes no responsibility or liability from gains or losses incurred by the information herein contained. Live quotes are delayed. <br/>'
					+	'<b>Risk Disclosure:</b><br/>'
					+	'There is a substantial risk of loss in trading futures and foreign exchange. Please carefully review all risk disclosure documents before opening an account as these financial instruments are not appropriate for all investors.';
					document.getElementById('FBcommentary').appendChild(comdisclaimer);

var commscroll = document.createElement('div');
commscroll.setAttribute('id','FBcommentaryscroll');
document.getElementById('FBcommentaryArea').appendChild(commscroll);
var commbottom = document.createElement('div');
commbottom.setAttribute('id','FBcommentarybottom');
commbottom.innerHTML = '<div class="FBbottomleftside">Powered by <a href="http://fastbrokers.com/index.php?'+FBcid+'" target="_blank" class="FBbottomlink alwaysul"><b>FastBrokers.com</b></a></div>'
						+	'<div class="FBbottomrightside"><a href="javascript:;" onMouseOver="toggleDisclaimer(\'FBdisclaimer1\');" onMouseOut="toggleDisclaimer(\'FBdisclaimer1\');" class="FBbottomlink">Disclaimer</a> | <a href="http://fastbrokers.com/solutions/widgets.php?'+FBcid+'" class="FBbottomlink" target="_blank">Free Widgets</a></div>';
document.getElementById('FBcommentary').appendChild(commbottom);
}


var params = "";


var myurl = widgetURL;

var lastMessage = 0;
var mTimer;
var scrme2;

//initialize the widget now
addScript(myurl);

//initialize banner
addBannerScript3(bannerURL);




function addScript(myurl) {
//	alert("script invoked");
		clearInterval(scrme2);
	var script = document.createElement('script');
	script.setAttribute('id','Aparameter');
    script.src = myurl;
//	script.onload = tellStatus;
	document.getElementsByTagName('head')[0].appendChild(script);
	document.getElementById('FBcommentaryscroll').style.top = 0+'px';
//  document.body.appendChild(script);
//	tellStatus("Loading...");
}

function refreshScript(myurl){
	clearInterval(scrme2);
	var script = document.getElementById('Aparameter');
	if (script) {
			document.getElementsByTagName('head')[0].removeChild(script);
	//		 document.body.removeChild(script);
	}
	
	addScript(myurl);
}

function tellStatus(){
	alert('loaded');
}

//banner load script
function addBannerScript3(myurl) {
//	alert("script invoked");
	//	clearInterval(scrme);
	var bannerscript2 = document.createElement('script');
	bannerscript2.setAttribute('id','bannerdata2');
    bannerscript2.src = myurl;
	
	document.getElementsByTagName('head')[0].appendChild(bannerscript2);
//	document.getElementById('FBcalendarscroll').style.top = 0+'px';
//  document.body.appendChild(script);
//	tellStatus("Loading...");
}

//banner feeded script
function jsonbanner3(myresponse){
	var bannerres = myresponse;
	var banner_div = document.getElementById('FBbannerArea1');
		if(bannerres.banner.data[0].isflash=='1'){

	var blink1 = document.createElement('div');
//	blink.innerHTML = '<img src="'+bannerpicURL+'/'+bannerres.banner.data[0].image+'" alt="'+bannerres.banner.data[0].alttext+'" border="0" />';
	
	blink1.innerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" width="'+bannerres.banner.data[0].width+'" height="'+bannerres.banner.data[0].height+'">'
 + '<param name="movie" value="'+bannerpicURL+bannerres.banner.data[0].image+'" />'
  + '<param name="quality" value="high" />'
  + '<param name="flashvars" value="'+bannerres.banner.data[0].flashcode+'='+bannerres.banner.data[0].link+'?'+FBcid+'" />'
 + '<embed src="'+bannerpicURL+bannerres.banner.data[0].image+'?'+bannerres.banner.data[0].flashcode+'='+bannerres.banner.data[0].link+'?'+FBcid+'" quality="high" pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="'+bannerres.banner.data[0].width+'" height="'+bannerres.banner.data[0].height+'"></embed></object>';
 	banner_div.appendChild(blink1);
	} else {
	
	
	var blink1 = document.createElement('a');
	blink1.setAttribute('href',bannerres.banner.data[0].link+'?'+FBcid);
	blink1.setAttribute('target','_blank');
//	blink.cssText = paddingleft;
//	blink.setAttribute('class','paddingleft');
	blink1.innerHTML = '<img src="'+bannerpicURL+'/'+bannerres.banner.data[0].image+'" alt="'+bannerres.banner.data[0].alttext+'" border="0" />';
	banner_div.appendChild(blink1);
	
	} //end if

}


function jsoncommentary(daresponse){
	clearInterval(scrme2);
//alert('1');
	var alticon;
	var response = daresponse;

//	if(response.commentary.data[0] == "There are no Economic indicators released today."){ //if no data for the day
	var commentary_div = document.getElementById('FBcommentaryscroll'); //indicates where to write the table
	var headline_div = document.getElementById('FBcommentarytop'); //indicates where to write the table
	var myinnerHTML = "";
		myinnerHTML +='<thead><tr class="tablehead">';
		//the single pixel row adjuster
		
			myinnerHTML += '<td><img src="http://fastbrokers.com/images/pixelino.gif" width="16" height="1"/></td>';
			myinnerHTML += '<td><img src="http://fastbrokers.com/images/pixelino.gif" width="16" height="1"/></td>';
		myinnerHTML +='</tr></thead>';

		
		//the table body and datas

		
		myinnerHTML +='<tbody>';
		for(i=0;i < response.commentary.data.length; i++) {
	//	alert('2');
			alticon = response.commentary.data[i].caption.slice(0,-4);
						myinnerHTML +='<tr class="line2" >';
			myinnerHTML +='<td rowspan="2" valign="top"><img src="'+iconsURL+'/'+response.commentary.data[i].caption+'" alt="'+alticon+'"/></td>';
			myinnerHTML +='<td valign="top"><p class="fbctitle"><a href="http://fastbrokers.com/commentary/view.php?'+FBcid+'&id='+response.commentary.data[i].id+'" target="_blank">'+response.commentary.data[i].title+'</a></p><div class="author" style="float:left;">By '+response.commentary.data[i].author+'</div><div style="float:right;"><span class="datetime">'+response.commentary.data[i].date+'</span></div></td>';
//			myinnerHTML +='<td valign="top"><p class="fbctitle"><a href="http://fastbrokers.com/commentary/view.php?id='+response.commentary.data[i].id+'" target="_blank">'+response.commentary.data[i].title+'</a></p><div class="author" style="float:left;">By '+response.commentary.data[i].author+'</div><div style="float:right;"><span class="datetime">'+response.commentary.data[i].date+'</span></div></td>';
			myinnerHTML +='</tr>';
					myinnerHTML +='<tr class="line2" ><td  class="line3" ><div id="hid'+i+'"class="readmore" >'+response.commentary.data[i].content+'&nbsp;&nbsp;<a href="http://fastbrokers.com/commentary/view.php?'+FBcid+'&id='+response.commentary.data[i].id+'" target="_blank"><img src="'+priURL+'/29.png" border="0" alt="More"/></a></div></td></tr>';
					myinnerHTML += '<tr class="line1">';
					myinnerHTML += '<td><img src="http://fastbrokers.com/images/pixelino.gif" width="16" height="2"/></td>';
			myinnerHTML += '<td><img src="http://fastbrokers.com/images/pixelino.gif" width="16" height="2"/></td>';
					myinnerHTML +='</tr>';
			
			
			

		} //end for
		
		
		
		
		myinnerHTML +='</tbody>';
			
			commentary_div.innerHTML = '<table id="commentarytable" width="100%" cellspacing="0" cellpadding="0" >'+myinnerHTML+'</table>';
		mTimer = setTimeout('refreshScript(myurl);',refreshrate); //Refresh content every given interval
		
	if(FBscroll =='1'){	
		clearInterval(scrme2);
		LoadNewsScrollers();
		scrme2 = setInterval('AutoScrollNewsDown()',150);
		}

}
/*
function toggleMe(id,aid){
	 var e = document.getElementById(id);
	 var a = document.getElementById(aid);
       if(e.style.display == 'block') {
          e.style.display = 'none';
		  a.innerHTML = "More";
       } else {
          e.style.display = 'block';
		   a.innerHTML = "Less";
       } //end if

}
*/
function toggleDisclaimer(id){
	 var e = document.getElementById(id);

       if(e.style.display == 'block') {
          e.style.display = 'none';

       } else {
          e.style.display = 'block';

       } //end if

}

var gpy;
var gStopNews;

//getElementById absstractor from the old common.js

var null_element;
function spsGetElementById(id) {
	if (document.getElementById(id)) {
		return document.getElementById(id);
	} else if (document.all) {
		return document.all[id];
	} else if (document.layers && document.layers[id]) {
		return (document.layers[id]);
	} else {
		return null_element;
	}
}




//an addEventLinsnet abstractor from the old common.js

function xAddEventListener(es,eventType,eventListener,useCapture) {
	var e;
	if(!(e=spsGetElementById(es))) return;
	eventType=eventType.toLowerCase();
	var eh1="e.on"+eventType+"=eventListener";
	if(e.addEventListener) e.addEventListener(eventType,eventListener,useCapture);
	else if(e.attachEvent) e.attachEvent("on"+eventType,eventListener);
	else if(e.captureEvents) {
		if(useCapture||(eventType.indexOf('mousemove')!=-1)) { e.captureEvents(eval("Event."+eventType.toUpperCase())); }
		eval(eh1);
	}
	else eval(eh1);
}



function AutoScrollNewsDown() {
	var t,u, eh;

	if(gStopNews) {
	return;
	}
	t= document.getElementById('FBcommentaryscroll');
	u = document.getElementById('commentarytable');
	eh = u.offsetHeight;
	
	ewh = -(eh -  (parseInt(FBwHeight)-100));
	
	if(eh+gpy<ewh) return;
	if(eh+gpy<=0) gpy=0;
	gpy-=2;
	t.style.top=gpy+'px';
	
}

function AutoScrollNewsStop() {
	gStopNews=true;
}

function AutoScrollNewsStart() {
	
	gStopNews=false;
}

function LoadNewsScrollers(){
	
	var t,u, eh;

	gpy=0;
	t= document.getElementById('FBcommentaryscroll');
	u = document.getElementById('commentarytable');
	eh = u.offsetHeight;
//	alert('eh='+eh);
	ewh = -(eh -  (parseInt(FBwHeight)-100));
//	alert('ewh= '+ewh+' - eh ='+eh+' FBwHeight = '+FBwHeight);
	if(eh<ewh) return;
	gStopNews=false;
	xAddEventListener('FBcommentaryArea','mouseover',AutoScrollNewsStop,false);
	xAddEventListener('FBcommentaryArea','mouseout',AutoScrollNewsStart,false);


//	
}