// JavaScript Document

var delayb4scroll=2000 //Specify initial delay before marquee starts to scroll on page (2000=2 seconds)
var marqueespeed=1 //Specify marquee scroll speed (larger is faster 1-10)
var pauseit=1 //Pause marquee onMousever (0=no. 1=yes)?

var copyspeed=marqueespeed
var pausespeed=(pauseit==0)? copyspeed: 0
var actualheight=0
var marqueeheight=0

function scrollmarquee(){
    if (parseInt(cross_marquee.style.top)>(actualheight-marqueeheight)*(-1)) { //if scroller hasn't reached the end of its height
        cross_marquee.style.top=parseInt(cross_marquee.style.top)-copyspeed+"px"; //move scroller upwards
        lefttime=setTimeout("scrollmarquee()",100);
    }
    else //else, reset to original position
      {
        setTimeout(
            function(){
                $("#DI_UL").fadeOut(
                    2000,
                    function(){
                        cross_marquee.style.top=0;
                        $("#DI_UL").fadeIn(
                            2000,
                            function(){
                                scrollmarquee();
                            }
                        );
                    }
                )
            },
            4000
        );
    }
}

function initializemarquee(){
	cross_marquee=document.getElementById("DI_UL")
	cross_marquee.style.top=0
	marqueeheight=document.getElementById("dobrichInfo_last_news").offsetHeight
	actualheight=cross_marquee.offsetHeight
	if (window.opera || navigator.userAgent.indexOf("Netscape/7")!=-1){
		cross_marquee.style.height=marqueeheight+"px"
		cross_marquee.style.overflow="scroll"
		return
	}
  if (actualheight > marqueeheight) {
    setTimeout('lefttime=setTimeout("scrollmarquee()",100)', delayb4scroll)
  }
}

if (window.addEventListener)
window.addEventListener("load", initializemarquee, false)
else if (window.attachEvent)
window.attachEvent("onload", initializemarquee)
else if (document.getElementById)
window.onload=initializemarquee