/* UNIT */
function getEmWidth()
{
    return document.getElementById("emunit").offsetWidth;
}
function pxToEm(pxMeasure)
{
    return pxMeasure/getEmWidth();
}


/* UNIT */
/*
Cross browser Marquee script- © Dynamic Drive (www.dynamicdrive.com)
For full source code, 100's more DHTML scripts, and Terms Of Use, visit http://www.dynamicdrive.com
Credit MUST stay intact
*/

//Specify the marquee's width (in pixels)
var marqueewidth= "74em"
//Specify the marquee's height
var marqueeheight="25px"
//Specify the marquee's marquee speed (larger is faster 1-10)
var marqueespeed=0.15
//configure background color:
var marqueebgcolor="#e6e6e6"
//Pause marquee onMousever (0=no. 1=yes)?
var pauseit=1

//Specify the marquee's content (don't delete <nobr> tag)
//Keep all content on ONE line, and backslash any single quotations (ie: that\'s great):

var marqueecontent= "<nobr>" + document.getElementById("sText").innerHTML +"</nobr>";
//"<nobr>Inghilterra, corsa Capello Lippi per la panchina della nazionale  - Alonso torna in Renault. Ingaggio da capogiro  - Il 90% degli stupri commesso da italiani  - Autotrasportatori in sciopero - Scomparsa Denise Pipitone. La zia indagata a Marsala</nobr>";
//document.getElementById("sText").innerHTML;
//'<nobr><font face="Arial">Thank you for visiting <a href="http://www.dynamicdrive.com">Dynamic Drive.</a> If you find this script useful, please consider linking to us by <a href="../link.htm">click here.</a> Enjoy your stay!</font></nobr>'


////NO NEED TO EDIT BELOW THIS LINE////////////
//marqueespeed=(document.all)? marqueespeed : Math.max(1, marqueespeed-1) //slow speed down by 1 for NS
var copyspeed=marqueespeed
var pausespeed=(pauseit==0)? copyspeed: 0
var iedom=document.all||document.getElementById
if (iedom)
document.write('<span id="temp" style="visibility:hidden;position:absolute;top:-100px;left:-9000px">'+marqueecontent+'</span>')
var actualwidth=''
var cross_marquee, ns_marquee

function populate(){
if (iedom){
cross_marquee=document.getElementById? document.getElementById("iemarquee") : document.all.iemarquee
cross_marquee.style.left=marqueewidth//parseInt(marqueewidth)+8+"px"
cross_marquee.innerHTML=marqueecontent
actualwidth=pxToEm( document.all? temp.offsetWidth : document.getElementById("temp").offsetWidth)
}
else if (document.layers){
ns_marquee=document.ns_marquee.document.ns_marquee2
ns_marquee.left=marqueewidth//parseInt(marqueewidth)+8
ns_marquee.document.write(marqueecontent)
ns_marquee.document.close()
actualwidth=ns_marquee.document.width
}
lefttime=setInterval("scrollmarquee()",20)
}
window.onload=populate

function scrollmarquee(){
if (iedom){
if (parseFloat(cross_marquee.style.left)>(actualwidth*(-1))){

cross_marquee.style.left=parseFloat(cross_marquee.style.left)-copyspeed+"em"}
else
cross_marquee.style.left=parseFloat(marqueewidth)+"em"

}
else if (document.layers){
if (ns_marquee.left>(actualwidth*(-1)+8))
ns_marquee.left-=copyspeed
else
ns_marquee.left=parseInt(marqueewidth)+8
}
}

if (iedom||document.layers){
with (document){
document.write('<table style="margin:0 auto;" border="0" cellspacing="0" cellpadding="0"><td>')
if (iedom){
write('<div style="border-left: 1em solid  #e6e6e6;border-right: 1em solid  #e6e6e6;position:relative;width:'+marqueewidth+';height:'+marqueeheight+';overflow:hidden">')
write('<div style="position:absolute;width:'+marqueewidth+';height:'+marqueeheight+';background-color:'+marqueebgcolor+'" onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed">')
write('<div id="iemarquee" style="position:absolute;left:0px;top:0px"></div>')
write('</div></div>')
}
else if (document.layers){
write('<ilayer width='+marqueewidth+' height='+marqueeheight+' name="ns_marquee" bgColor='+marqueebgcolor+'>')
write('<layer name="ns_marquee2" left=0 top=0 onMouseover="copyspeed=pausespeed" onMouseout="copyspeed=marqueespeed"></layer>')
write('</ilayer>')
}
document.write('</td></table>')
}
}