//
// полноэкранная картинка
function flscreen_pic (id, section)
{
  var folder = '/';

  switch (section)
  {
	case 'catalogue':	folder = '/catalogue/';	break;
	case 'shop':		folder = '/shop/';		break;
  }

  var width = 840, height = 700;
  var left = (screen.width/2)-width/2, top = (screen.height/2) - height/2-20;
  var nw = window.open(folder +'pic-'+ id +'/','img','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top);
  nw.focus();
}

// старая версия
function fullscreen_pic (id, width, height)
{
  var left = (screen.width/2)-width/2, top = (screen.height/2) - height/2-20;
  var nw = window.open('/db_img/products/lrg/'+ id +'.jpg','foto','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top);
  nw.focus();
}


function fscreen_news_pic (filename)
{
  var width = 800, height = 600;
  var left = (screen.width/2)-width/2, top = (screen.height/2) - height/2-20;
  var nw = window.open('/img/'+ filename,'foto','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top);
  nw.focus();
}


var required		= new Array("name", "mail", "subject", "text");
var required_show	= new Array("Ваше имя", "Ваш электронный адрес", "Тему", "Текст письма");

function SendForm ()
{
var i, j;

for(j=0; j<required.length; j++) {
    for (i=0; i<document.forms[0].length; i++) {
        if (document.forms[0].elements[i].name == required[j] && document.forms[0].elements[i].value == "" ) {
            alert('Пожалуйста, введите ' + required_show[j]);
            document.forms[0].elements[i].focus();
            return false;
        }
    }
}

return true;
}