var httpRequest = createHttpRequest();
var result = '';

function sendRequest(file, _result, getRequestProc) {
result = _result;
document.getElementById(result).innerHTML = 'Загрузка... <img src="loading.gif">';
httpRequest.open('POST', file, true)
httpRequest.onreadystatechange = getRequest;
httpRequest.send(null);
}

function getRequest() {
if (httpRequest.readyState == 4) {
document.getElementById(result).innerHTML = httpRequest.responseText;
}}

function createHttpRequest()
{
    if (window.XMLHttpRequest) {
        try {
            return new XMLHttpRequest();
        } catch (e){}
    } else if (window.ActiveXObject) {
        try {
            return new ActiveXObject('Msxml2.XMLHTTP');
        } catch (e){
          try {
              return new ActiveXObject('Microsoft.XMLHTTP');
          } catch (e){}
        }
    }
    return null;
}


function check_send()
{
    var name_reed = document.getElementById('name');
    var mail_reed = document.getElementById('mail');
    var info_reed = document.getElementById('info');
    var btn = document.getElementById('btn');
    if ((info_reed.value!= '') && (name_reed.value!= '') && (mail_reed.value!= '')) { btn.disabled = false; } else { btn.disabled = true; }
}



function myFunc (x)
{
var t = document.getElementById (x);
if (OBJ != t)
   {
   t.style.display = 'none'; OBJ = null;
   if (OBJ) OBJ.style.display = 'none';
   t.style.display = 'none';
   OBJ = t;
   }
}


var OBJJ;
function myFunc2 (x)
{
var t = document.getElementById (x);
if (OBJJ != t)
   {
   if (OBJJ) OBJJ.style.display = 'none';
   t.style.display = 'block';
   OBJJ = t;
   }
else {t.style.display = 'none'; OBJJ = null}
}


function MyGroup(x) {  
    var objSel = document.getElementById("sphera");
    var sphera_reed=objSel.options[objSel.selectedIndex].value;

if ((sphera_reed=="seo") || (sphera_reed=="design"))  {
document.getElementById("CM1").style.display="block";
document.getElementById("CM2").style.display="block";
document.getElementById("CM3").style.display="none";
document.getElementById("CM4").style.display="none";
}

if ((sphera_reed=="developers") || (sphera_reed=="seoshniki"))
{
document.getElementById("CM1").style.display="none";
document.getElementById("CM2").style.display="none";
document.getElementById("CM3").style.display="block";
document.getElementById("CM4").style.display="block";
}
} 


function check2()
{
    var near_reed = document.getElementById('near');
    var distance_reed = document.getElementById('distance');
    var area_reed = document.getElementById('area');
    var zhilaya_reed = document.getElementById('zhilaya');
    var sphera_reed = document.getElementById('sphera');
    var older_reed = document.getElementById('older');
    var fromdo_reed = document.getElementById('fromdo');

    var sanuzlov_reed = document.getElementById('sanuzlov');
    var komnat_reed = document.getElementById('komnat');
    var etazh_reed = document.getElementById('etazh');

    var objSel = document.getElementById("country");
    var rubric_reed=objSel.options[objSel.selectedIndex].value;

    var objSel2 = document.getElementById("tip");
    var rubric2_reed=objSel2.options[objSel2.selectedIndex].value;

    var btn = document.getElementById('btn');
    if ((sanuzlov_reed.value!= '') && (komnat_reed.value!= '') && (etazh_reed.value!= '') && (rubric_reed != '') &&  (rubric2_reed != '') && (sphera_reed.value != '') && (older_reed.value != '') && (fromdo_reed.value != '') && (near_reed.value != '') && (distance_reed.value != '') &&  (area_reed.value != '')  &&  (zhilaya_reed.value != '')) { btn.disabled = false; } else { btn.disabled = true; }
}



function check2Arenda()
{
    var near_reed = document.getElementById('near');
    var distance_reed = document.getElementById('distance');
    var area_reed = document.getElementById('area');
    var zhilaya_reed = document.getElementById('zhilaya');


    var sanuzlov_reed = document.getElementById('sanuzlov');
    var komnat_reed = document.getElementById('komnat');
    var spalnya_reed = document.getElementById('spalnya');
    var stoimost_reed = document.getElementById('stoimost');


    var etazh_reed = document.getElementById('etazh');

    var objSel = document.getElementById("country");
    var rubric_reed=objSel.options[objSel.selectedIndex].value;

    var objSel2 = document.getElementById("tip");
    var rubric2_reed=objSel2.options[objSel2.selectedIndex].value;

    var objSel3 = document.getElementById("MinSrok");
    var rubric3_reed=objSel3.options[objSel3.selectedIndex].value;

    var btn = document.getElementById('btn');
    if ((sanuzlov_reed.value!= '')  && (stoimost_reed.value!= '')  && (spalnya_reed.value!= '')  && (komnat_reed.value!= '') && (etazh_reed.value!= '') && (rubric_reed != '') &&  (rubric2_reed != '') &&  (rubric3_reed != '')  && (near_reed.value != '') && (distance_reed.value != '') &&  (area_reed.value != '')  &&  (zhilaya_reed.value != '')) { btn.disabled = false; } else { btn.disabled = true; }
}

function check_btn(x)
{
var info='info' + x;
var pic='pic' + x;
var btn='btn' + x;
var info_reed = document.getElementById(info);
    var pic_file = document.getElementById(pic).value;
    var picrush;
    var reg=/.jpg|.gif|.png|.zip|.rar/i;
    var result=reg.test(pic_file) ? picrush=1 : picrush=2
    if ((pic_file!='') && (picrush!='1')) {  document.getElementById(pic).value='';   alert ('Формат файла должен быть .jpg .gif .png .rar или .zip');  } 
    var btn = document.getElementById(btn);
    if (info_reed.value!= '') { btn.disabled = false; } else { btn.disabled = true; }
}


function check4()
{
    var name_reed = document.getElementById('name');
    var info_reed = document.getElementById('info');
       var pic_file = document.getElementById('pic').value;
	var picrush;
	var reg=/.jpg|.gif|.png|.rar|.zip|pdf|doc/i;
	var result=reg.test(pic_file) ? picrush=1 : picrush=2
    if ((pic_file!='') && (picrush!='1')) {  document.getElementById('pic').value=''; alert ('Формат файла должен быть .jpg .png .gif  .rar  .zip  pdf или doc');  }

    var btn = document.getElementById('btn');
    if ((name_reed.value != '')  && (info_reed.value!= '') ) { btn.disabled = false; } else { btn.disabled = true; }
}

function format(x)
{
    var pic='pic' + x;
    var pic_file = document.getElementById(pic).value;
    var picrush;
    var reg=/.jpg|.gif|.png/i;
    var result=reg.test(pic_file) ? picrush=1 : picrush=2
    if ((pic_file!='') && (picrush!='1')) {  document.getElementById(pic).value=''; alert ('Формат рисунка должен быть .jpg  .gif или .png');  }
}

var OBJ;
function myFunc (x)
{
var t = document.getElementById (x);
if (OBJ != t)
   {
   t.style.display = 'none'; OBJ = null;
   if (OBJ) OBJ.style.display = 'none';
   t.style.display = 'none';
   OBJ = t;
   }
}


function MyOver(x) {
var M='M' + x;
var JV='JV' + x;
document.getElementById(M).style.color='#313232';
document.getElementById(JV).style.background='url(/images/c2.gif) center bottom no-repeat';
}

function MyOut(x) {
var M='M' + x;
var JV='JV' + x;
document.getElementById(M).style.color='#E1F2FA';
document.getElementById(JV).style.background='url(/images/c1.gif) center bottom no-repeat';
}

function MyOverPrev() { document.getElementById('prev').src='/images/prevA.gif'; }
function MyOutPrev() { document.getElementById('prev').src='/images/prev.gif'; }
function MyOverNext() { document.getElementById('next').src='/images/nextA.gif'; }
function MyOutNext() { document.getElementById('next').src='/images/next.gif'; }

function CheckSelect(checked) {
for (i=0; i<checked; i++)  {
  var bookmarks='bookmarks' + i;
  document.getElementById(bookmarks).checked='checked';
}}
function CheckNull(checked) {
for (i=0; i<checked; i++)  {
  var bookmarks='bookmarks' + i;
  document.getElementById(bookmarks).checked='';
}}