function generate_time(){
	var XH = new XHConn();
	
	XH.connect("send_mail.php","POST","etc=0");
}


// odesilani dat mailu 
function posli_formular(){
	var XH = new XHConn();
	
	var odM = document.forms['prip']['f_m'].value; // meno
	var odP = document.forms['prip']['f_p'].value; // primeni
	var odN = document.forms['prip']['f_n'].value; // Název společnosti
	var odT = document.forms['prip']['f_t'].value; // Kontaktiní telefon
	var odE = document.forms['prip']['f_e'].value; // email
	var odD = document.forms['prip']['f_d'].value; // dotaz
	// spamove premenne
	var sE = document.forms['prip']['email'].value; 
	var sT = document.forms['prip']['title'].value; 
	var sR = document.forms['prip']['reply'].value; 
	
	
	document.getElementById("but").disabled = 'true';
	document.getElementById("but").value = 'Odesílám...';
	
	XH.connect("send_mail.php","POST","email="+sE+"&title="+sT+"&reply="+sR+"&meno="+odM+"&primeni="+odP+"&spolecnost="+odN+"&tel="+odT+"&em="+odE+"&dotaz="+odD,callback);
	
	return false;
}

	function callback(XMLHttpRequestObjekt){
	
		var REQ = XMLHttpRequestObjekt.responseText;
		document.getElementById("req").innerHTML = REQ;
		
		if (REQ == "email byl odeslán")
		{
			document.forms['prip']['f_m'].value = '';
			document.forms['prip']['f_p'].value = '';
			document.forms['prip']['f_n'].value = '';
			document.forms['prip']['f_t'].value = '';
			document.forms['prip']['f_e'].value = '';
			document.forms['prip']['f_d'].value = '';
			
		}
		
		setTimeout("clear_request()",2000); 
		
	}
	
	function clear_request(){
		document.getElementById("req").innerHTML = '';
		document.getElementById("but").disabled = '';
		document.getElementById("but").value = 'Odeslať';
	}