
function immg(iurl, iwidth, iheight, title)
{
    var tit = title;
    var imgwin = window.open('', '_blank', 'toolbar=no,status=no,menubar=no,scrollbars=yes,width=600,height=600,top=0,left=0,resizable=yes');
    with (imgwin.document) 
    {
        open();
        write('<html><head><title>'+tit+'</title></head>'
        +'<body leftmargin="0" topmargin="0" rightmargin="0" bottommargin="0" marginwidth="0" marginheight="0" onClick="window.close()">'
        +'<img src="'+iurl+'" width='+iwidth+' height='+iheight+' border="0"><br>'
        +'<p style="font-family: Arial, Tahoma, Verdana, Helvetica, sans-serif;font-size: 12px;">'+tit+'</p></body></html>');
        close();
    }
    return false;
};

function doCheckMail(_strMail)
{
	if(_strMail == "") return true;
	
	if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(_strMail))
	{
		return true;
	}
  return false;
}

function addslashes(s) 
{
    return s.split('\\').join('\\\\').split('"').join('\\"');
}
  
function doCheckDate(_day, _month, _year)
{
	if(_day < 1 || _month < 1 || _year < 1)
	{
		return false;
	}

	if(_day > 31 || _month > 12 || _year > 9999)
	{
		return false;
	}
  return true;
}