var ini = 0;
var start = null, to = null; 
var showState = 0;
var arnews = new Array();
var aryIds = $$('div#hom_news .hpnews');
var nContents = aryIds.length;
for (var i=0; i<nContents; i++){arnews[i] = aryIds[i].id;}
var thisContent = 0;
function replaceHero(newContent) {
	
$('hom_news').appendChild($(arnews[thisContent]));
$('home_view').innerHTML = $(arnews[newContent]).innerHTML;
thisContent = newContent;
}
function chpi() {
if (navigator.userAgent.indexOf("Netscape") != -1){
document.getElementById("skb").style.visibility = "hidden";
document.getElementById("bln").style.visibility = "hidden"; 
document.getElementById("bpn").style.visibility = "hidden";
document.getElementById("brn").style.visibility = "hidden";
}else{
showState = 0;newContent = thisContent;$('togglebtn').value = "Pause";
if ( nContents > 1 && (thisContent == nContents - 1 ) ){newContent = 0;}
else if ( nContents > 1 && ini != 0 && thisContent >= 0 ){newContent++;}
else if ( nContents > 1 && ini == 0 && thisContent == 0 ){ini = 1;$('home_view').innerHTML = '';}
replaceHero(newContent);
setCurrNum(thisContent);
clearTimeout(to);
if(thisContent % nContents == 0) to = setTimeout("chpi()",4000);
else if(thisContent % nContents == 1)to = setTimeout("chpi()",4000);
else if(thisContent % nContents == 2)to = setTimeout("chpi()",4000);
else if(thisContent % nContents == 3)to = setTimeout("chpi()",4000);
else if(thisContent % nContents == 4)to = setTimeout("chpi()",4000);
else to = setTimeout("chpi()",4000);
}
}

function doPrev() {
if ( showState == 0 ) showState = 1; clearTimeout(to); newContent = thisContent;
if ( nContents > 1 && thisContent >= 1 ){newContent--;} else if ( thisContent == 0 ) {newContent = nContents -1;}
replaceHero(newContent);setCurrNum(thisContent);$('togglebtn').value = "Play";$('togglebtn').src = 'http://i.passion.ru/i/pl.gif';
}

function doNext() {
if ( showState == 0 ) showState = 1;clearTimeout(to);newContent = thisContent;
if ( nContents > 1 && (thisContent == nContents - 1 ) ){newContent = 0;}
else if ( nContents > 1 && thisContent >= 0 ){newContent++;}
replaceHero(newContent);setCurrNum(thisContent);$('togglebtn').value = "Play";$('togglebtn').src = 'http://i.passion.ru/i/pl.gif';
}

function setCurrNum(x) {var pos = x+1;$('cnu').innerHTML = pos;}

function pauseOrPlay() {
if ($('togglebtn').value == "Play"){$('togglebtn').value = "Pause";$('togglebtn').src = 'http://i.passion.ru/i/pa.gif';
showState = 0;to = setTimeout("chpi()",750);}else{$('togglebtn').value = "Play";$('togglebtn').src = 'http://i.passion.ru/i/pl.gif';
showState = 1;clearTimeout(to);}
}

function show(c) { 
if (document.getElementById && document.getElementById(c)!= null) node = document.getElementById(c).style.display=''; else if (document.layers && document.layers[c]!= null) 
document.layers[c].display = ''; else if (document.all) document.all[c].style.display = ''; 
} 

function hide(c) { 
if (document.getElementById && document.getElementById(c)!= null) node = document.getElementById(c).style.display='none'; else if (document.layers && document.layers[c]!= null) 
document.layers[c].display = 'none'; else if (document.all) document.all[c].style.display = 'none'; 
}