// JavaScript Document
    var http_request = false;
   var clicks	  = 0;
   function makePOSTRequest(url, parameters) {
      http_request = false;
      if (window.XMLHttpRequest) { // Mozilla, Safari,...
         http_request = new XMLHttpRequest();
         if (http_request.overrideMimeType) {
         	// set type accordingly to anticipated content type
            //http_request.overrideMimeType('text/xml');
            http_request.overrideMimeType('text/html');
         }
      } else if (window.ActiveXObject) { // IE
         try {
            http_request = new ActiveXObject("Msxml2.XMLHTTP");
         } catch (e) {
            try {
               http_request = new ActiveXObject("Microsoft.XMLHTTP");
            } catch (e) {}
         }
      }
      if (!http_request) {
         alert('Cannot create XMLHTTP instance');
         return false;
      }
      
      http_request.onreadystatechange = alertContents;
      http_request.open('POST', url, true);
      http_request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
      http_request.setRequestHeader("Content-length", parameters.length);
      http_request.setRequestHeader("Connection", "close");
      http_request.send(parameters);
   }

function alertContents() {
 
if(http_request.readyState == 1)  {document.getElementById("status").innerHTML ="<img src=images/loading.gif>";}
else if (http_request.readyState == 4) 
{

if (http_request.status == 200) {
document.forms[0].reset();
alert ("Inzercia bola úspešne odoslaná. Po overení, bude publikovaná na stránkach portálu Vaše reality.");
window.location.reload();
} 
}
}
    
function post(obj) {
        
   if(encodeURI( document.getElementById("meno").value )==""){
   alert("Nezadali ste Meno");
   form_inzercia.meno.focus();
   }
   else if(encodeURI( document.getElementById("tel").value )==""){
   alert("Nezadali ste Telefonický kontakt");
      form_inzercia.tel.focus();
   }else if(encodeURI( document.getElementById("ulica").value )==""){
   alert("Nezadali ste Ulicu");
      form_inzercia.ulica.focus();
   }
   else if(encodeURI( document.getElementById("akcia").value )=="0"){
   alert("Nezadali ste Typ zakázky (Predaj/Prenájom/Kúpa)");
      form_inzercia.akcia.focus();
   }
  else if(encodeURI( document.getElementById("typ_reality").value )=="0"){
  alert("Nezadali ste Druh nehnuteľnosti");
     form_inzercia.typ_reality.focus();
  }
 else {
   
    var poststr = "&hash_reality=" + encodeURI( document.getElementById("hash_reality").value ) + 
    "&ulica=" + encodeURI( document.getElementById("ulica").value )+
		"&typ_reality=" + encodeURI( document.getElementById("typ_reality").value )+
		"&akcia=" + encodeURI( document.getElementById("akcia").value )+
		"&vymera=" + encodeURI( document.getElementById("vymera").value )+
		"&cena_skk=" + encodeURI( document.getElementById("cena_skk").value )+
		"&cena_euro=" + encodeURI( document.getElementById("cena_euro").value )+
		"&popis=" + encodeURI( document.getElementById("popis").value )+
		"&foto_realitka=" + encodeURI( document.getElementById("foto_realitka").value )+
	  "&meno=" + encodeURI( document.getElementById("meno").value )+
		"&email=" + encodeURI( document.getElementById("email").value )+
		"&tel=" + encodeURI( document.getElementById("tel").value );
   
  
   makePOSTRequest('post.php', poststr);

    }
   }