function spl() { document.getElementById('preloader').style.display='block'; }
function hpl() { document.getElementById('preloader').style.display='none'; }
function setTabs(xDiv,xColDiv,xStil) { 
  var xelems = xColDiv.split(',');
  for(i=0;i<xelems.length;i++) 
  { 
  	document.getElementById('preloader').style.display='block';
  	document.getElementById(xelems[i]).className='';
  	document.getElementById('tx'+xelems[i]).style.display='none';	
  }
  document.getElementById(xDiv).className='activ';
  document.getElementById('tx'+xDiv).style.display='block';
  document.getElementById('preloader').style.display='none';
  setCookie('selpozTab',xDiv);
}
function setCookie(name, value, expires, path, domain, secure) {
    document.cookie= name + "=" + escape(value) +
	((expires) ? "; expires=" + expires.toGMTString() : "");
//        ((expires) ? "; expires=" + expires.toGMTString() : "") +
//        ((path) ? "; path=" + path : "") +
//        ((domain) ? "; domain=" + domain : "") +
//        ((secure) ? "; secure" : "");
}
function getCookie(name) {
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1) {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    } else {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1) {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}
function deleteCookie(name, path, domain) {
    if (getCookie(name)) {
        document.cookie = name + "=" +
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            "; expires=Thu, 01-Jan-70 00:00:01 GMT";
    }
}
function shInfoTR(xShow,xHides) {
  var xelems = xHides.split(',');
  for(i=0;i<xelems.length;i++) 
  { 
  	document.getElementById('lst_'+xelems[i]).style.background='#eeeeee';
  	document.getElementById(xelems[i]).style.display='none';
  }
   	if(document.getElementById(xShow).style.display=='') {
	document.getElementById('lst_'+xShow).style.background='#eeeeee';
	document.getElementById(xShow).style.display='none';
	} else {
	document.getElementById('lst_'+xShow).style.background='#ffbb11';
  	document.getElementById(xShow).style.display='';
	} 
}