/*************************************************************************\
Created by COMPUNIX 2008    Petr Svoboda
\*************************************************************************/
        /*function ShowHeaderLinks()
        {
            hidediv('CurrencyMsgDiv');
            showdiv('CurrencyMsgDiv');
            setTimeout("hidediv('CurrencyMsgDiv')",10000);
        }*/
                  
      function hidediv(id) {
      //safe function to hide an element with a specified id
      if (document.getElementById) { // DOM3 = IE5, NS6
      document.getElementById(id).style.display = 'none';
      }
      else {
      if (document.layers) { // Netscape 4
      document.id.display = 'none';
      }
      else { // IE 4
      document.all.id.style.display = 'none';
      }
      }
      }  
                      
      function showdiv(id) {
      //safe function to show an element with a specified id

      if (document.getElementById) { // DOM3 = IE5, NS6
      document.getElementById(id).style.display = 'block';
      }
      else {
      if (document.layers) { // Netscape 4
      document.id.display = 'block';
      }
      else { // IE 4
      document.all.id.style.display = 'block';
      }
      }
      }   
           
    function setCookie(c_name,value,expiredays)
    {
    var exdate=new Date();
    exdate.setDate(exdate.getDate()+expiredays);
    document.cookie=c_name+ "=" +escape(value)+
    ((expiredays==null) ? "" : ";expires="+exdate.toGMTString());
    } 
      
    function getCookie(c_name)
    {
    if (document.cookie.length>0)
      {
      c_start=document.cookie.indexOf(c_name + "=");
      if (c_start!=-1)
        { 
        c_start=c_start + c_name.length+1; 
        c_end=document.cookie.indexOf(";",c_start);
        if (c_end==-1) c_end=document.cookie.length;
        return unescape(document.cookie.substring(c_start,c_end));
        } 
      }
    return "";
    }