function assort_send_zakaz(sn_id, sn_fam, sn_imya, sn_mail, sn_tel) 
{ 
    if ((sn_fam.length>0)&&(sn_mail.length>0))
 {	
 	document.getElementById('sender').value="ÎÒÏÐÀÂËßÞ...";
	document.getElementById('sender').disabled = true;
	// Create new JsHttpRequest object. 
    var req = new JsHttpRequest(); 
    // Code automatically called on load finishing. 
    req.onreadystatechange = function() 
	  { 
        if (req.readyState == 4) 
		 { 
            // Write result to page element ($_RESULT become responseJS).  
            document.getElementById('otvet').innerHTML = req.responseJS.final; 
			document.getElementById('sender').disabled = false;
			document.getElementById('sender').value="ÇÀÊÀÇ ÏÐÈÍßÒ";
         }
      } 
    // Prepare request object (automatically choose GET or POST). 
    req.open(null, 'assort_send_zakaz.php', true); 
    // Send data to backend. 
    req.send({sn_id: sn_id, sn_fam: sn_fam, sn_imya: sn_imya, sn_mail: sn_mail, sn_tel: sn_tel}); 
 }
   else alert("Çàïîëíåíû íå âñå îáÿçàòåëüíûå ïîëÿ (*)");
} 

function getABSPosish (id_element)
 {
   var offsetTrail = document.getElementById(id_element);
   var ret={x:0, y:0};
   while (offsetTrail)
    {
	  ret.x += offsetTrail.offsetLeft;
      ret.y += offsetTrail.offsetTop;
	  offsetTrail = offsetTrail.offsetParent;
	}
   return ret;	
 }

function view_blank (id_blank) 
  {
  koord_butt=getABSPosish('show');	  
  x=koord_butt.x;
  x=(x-(x/2));
  x=Math.ceil(x);
  y=koord_butt.y-5;
  document.getElementById(id_blank).style.left=x;  
  document.getElementById(id_blank).style.top=y;  
  document.getElementById(id_blank).style.overflow='visible';
  document.getElementById(id_blank).style.position='absolute';
  document.getElementById(id_blank).style.zIndex='2';
  document.getElementById(id_blank).style.width = '70%'; 
  document.getElementById(id_blank).style.display = 'block';
} 

function hid_blank (id_blank) 
  {
  document.getElementById(id_blank).style.display = 'none';
}