function countryIDChange() {
    document.RegionSelect.regionID.selectedIndex = 0;
    document.RegionSelect.nodeID.selectedIndex = 0;
    document.RegionSelect.cityID.selectedIndex = 0;
    document.RegionSelect.streetID.selectedIndex = 0;
    document.RegionSelect.regionID.value=-1;
    document.RegionSelect.nodeID.value=-1;
    document.RegionSelect.cityID.value=-1;
    document.RegionSelect.streetID.value=-1;
//    document.RegionSelect.etID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function lcountryIDChange() {
    document.RegionSelect.lregionID.selectedIndex = 0;
    document.RegionSelect.lnodeID.selectedIndex = 0;
    document.RegionSelect.lcityID.selectedIndex = 0;
    document.RegionSelect.lstreetID.selectedIndex = 0;
    document.RegionSelect.lregionID.value=-1;
    document.RegionSelect.lnodeID.value=-1;
    document.RegionSelect.lcityID.value=-1;
    document.RegionSelect.lstreetID.value=-1;
    document.RegionSelect.letID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function regionIDChange() {
    document.RegionSelect.nodeID.selectedIndex = 0;
    document.RegionSelect.cityID.selectedIndex = 0;
    document.RegionSelect.streetID.selectedIndex = 0;
    document.RegionSelect.nodeID.value=-1;
    document.RegionSelect.cityID.value=-1;
    document.RegionSelect.streetID.value=-1;
//    document.RegionSelect.etID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function lregionIDChange() {
    document.RegionSelect.lnodeID.selectedIndex = 0;
    document.RegionSelect.lcityID.selectedIndex = 0;
    document.RegionSelect.lstreetID.selectedIndex = 0;
    document.RegionSelect.lnodeID.value=-1;
    document.RegionSelect.lcityID.value=-1;
    document.RegionSelect.lstreetID.value=-1;
    document.RegionSelect.letID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function nodeIDChange() {
    document.RegionSelect.cityID.selectedIndex = 0;
    document.RegionSelect.streetID.selectedIndex = 0;
    document.RegionSelect.cityID.value=-1;
    document.RegionSelect.streetID.value=-1;
//    document.RegionSelect.etID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function lnodeIDChange() {
    document.RegionSelect.lcityID.selectedIndex = 0;
    document.RegionSelect.lstreetID.selectedIndex = 0;
    document.RegionSelect.lcityID.value=-1;
    document.RegionSelect.lstreetID.value=-1;
    document.RegionSelect.letID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function cityIDChange() {
    document.RegionSelect.streetID.selectedIndex = 0;
    document.RegionSelect.streetID.value=-1;
//    document.RegionSelect.etID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function lcityIDChange() {
    document.RegionSelect.lstreetID.selectedIndex = 0;
    document.RegionSelect.lstreetID.value=-1;
    document.RegionSelect.letID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function streetIDChange() {
    document.RegionSelect.step.value=1;
//    document.RegionSelect.etID.value=-1;
    document.RegionSelect.submit();
}
function lstreetIDChange() {
    document.RegionSelect.letID.value=-1;
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}
function etypeIDChange() {
    document.RegionSelect.step.value=1;
    document.RegionSelect.submit();
}

function Prepare(countryID, regionID, nodeID, cityID, etypeID) {
    for(var i=0; i<document.RegionSelect.countryID.length; i++) {
	if (document.RegionSelect.countryID.options[i].value == countryID) {
    	    document.RegionSelect.countryID.options[i].selected = true;
	}
    }
    for(var i=0; i<document.RegionSelect.regionID.length; i++) {
	if (document.RegionSelect.regionID.options[i].value == regionID) {
    	    document.RegionSelect.regionID.options[i].selected = true;
	}
	if(document.RegionSelect.regionID.length<2) {
	    document.RegionSelect.regionID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.nodeID.length; i++) {
	if (document.RegionSelect.nodeID.options[i].value == nodeID) {
    	    document.RegionSelect.nodeID.options[i].selected = true;
	}
	if(document.RegionSelect.nodeID.length<2) {
	    document.RegionSelect.nodeID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.cityID.length; i++) {
	if (document.RegionSelect.cityID.options[i].value == cityID) {
    	    document.RegionSelect.cityID.options[i].selected = true;
	}
	if(document.RegionSelect.cityID.length<2) {
	    document.RegionSelect.cityID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.streetID.length; i++) {
	if (document.RegionSelect.streetID.options[i].value == streetID) {
    	    document.RegionSelect.streetID.options[i].selected = true;
	}
	if(document.RegionSelect.streetID.length<2) {
	    document.RegionSelect.streetID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.etID.length; i++) {
	if (document.RegionSelect.etID.options[i].value == etypeID) {
    	    document.RegionSelect.etID.options[i].selected = true;
	}
    }
}
function RPrepare(countryID, regionID, nodeID, cityID, streetID, etypeID) {
    for(var i=0; i<document.RegionSelect.countryID.length; i++) {
	if (document.RegionSelect.countryID.options[i].value == countryID) {
    	    document.RegionSelect.countryID.options[i].selected = true;
	}
    }
    for(var i=0; i<document.RegionSelect.regionID.length; i++) {
	if (document.RegionSelect.regionID.options[i].value == regionID) {
    	    document.RegionSelect.regionID.options[i].selected = true;
	}
	if(document.RegionSelect.regionID.length<2) {
	    document.RegionSelect.regionID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.nodeID.length; i++) {
	if (document.RegionSelect.nodeID.options[i].value == nodeID) {
    	    document.RegionSelect.nodeID.options[i].selected = true;
	}
	if(document.RegionSelect.nodeID.length<2) {
	    document.RegionSelect.nodeID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.cityID.length; i++) {
	if (document.RegionSelect.cityID.options[i].value == cityID) {
    	    document.RegionSelect.cityID.options[i].selected = true;
	}
	if(document.RegionSelect.cityID.length<2) {
	    document.RegionSelect.cityID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.streetID.length; i++) {
	if (document.RegionSelect.streetID.options[i].value == streetID) {
    	    document.RegionSelect.streetID.options[i].selected = true;
	}
	if(document.RegionSelect.streetID.length<2) {
	    document.RegionSelect.streetID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.etID.length; i++) {
	if (document.RegionSelect.etID.options[i].value == etypeID) {
    	    document.RegionSelect.etID.options[i].selected = true;
	}
    }
}
function LPrepare(countryID, regionID, nodeID, cityID, streetID, etypeID) {
    for(var i=0; i<document.RegionSelect.lcountryID.length; i++) {
	if (document.RegionSelect.lcountryID.options[i].value == countryID) {
    	    document.RegionSelect.lcountryID.options[i].selected = true;
	}
    }
    for(var i=0; i<document.RegionSelect.lregionID.length; i++) {
	if (document.RegionSelect.lregionID.options[i].value == regionID) {
    	    document.RegionSelect.lregionID.options[i].selected = true;
	}
	if(document.RegionSelect.lregionID.length<2) {
	    document.RegionSelect.lregionID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.lnodeID.length; i++) {
	if (document.RegionSelect.lnodeID.options[i].value == nodeID) {
    	    document.RegionSelect.lnodeID.options[i].selected = true;
	}
	if(document.RegionSelect.lnodeID.length<2) {
	    document.RegionSelect.lnodeID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.lcityID.length; i++) {
	if (document.RegionSelect.lcityID.options[i].value == cityID) {
    	    document.RegionSelect.lcityID.options[i].selected = true;
	}
	if(document.RegionSelect.lcityID.length<2) {
	    document.RegionSelect.lcityID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.lstreetID.length; i++) {
	if (document.RegionSelect.lstreetID.options[i].value == streetID) {
    	    document.RegionSelect.lstreetID.options[i].selected = true;
	}
	if(document.RegionSelect.lstreetID.length<2) {
	    document.RegionSelect.lstreetID.disabled="true";
	}
    }
    for(var i=0; i<document.RegionSelect.letID.length; i++) {
	if (document.RegionSelect.letID.options[i].value == etypeID) {
    	    document.RegionSelect.letID.options[i].selected = true;
	}
    }
}

function TPrepare(TID) {
    for (var i = 0; i < document.RegionSelect.typeid.length; i++) {
	if (document.RegionSelect.typeid[i].value == TID) {
    	    document.RegionSelect.typeid[i].checked = true;
	}
    }
}
function SubmitForm() {
    document.RegionSelect.step.value=2;
    document.RegionSelect.submit();
}
function RSubmitForm() {
    document.RegionSelect.step.value=2;
    document.RegionSelect.submit();
}
function s0show() {
//    document.getElementById("text").innerHTML="Задайте параметры поиска"; 
    document.getElementById('s0').style.display='block';
    document.getElementById('s1').style.display='none';
    document.getElementById('s2').style.display='none';
    document.getElementById('s3').style.display='none';
    createCookie('search','s0',1);
//    i0.src='/images/search_05.jpg';
}
function s1show() { 
//    document.getElementById("text").innerHTML="Задайте параметры поиска"; 
    document.getElementById('s0').style.display='none';
    document.getElementById('s1').style.display='block';
    document.getElementById('s2').style.display='none';
    document.getElementById('s3').style.display='none';
    createCookie('search','s1',1);
//    i0.src='/images/search_05_.jpg';
}
function s2show() {
//    document.getElementById("text").innerHTML="Задайте параметры поиска"; 
    document.getElementById('s0').style.display='none';
    document.getElementById('s1').style.display='none';
    document.getElementById('s2').style.display='block';
    document.getElementById('s3').style.display='none';
    createCookie('search','s2',1);
//    i0.src='/images/search_05_.jpg';
}
function s3show() { 
    document.getElementById('s0').style.display='none';
    document.getElementById('s1').style.display='none';
    document.getElementById('s2').style.display='none';
    document.getElementById('s3').style.display='block';
    createCookie('search','s3',1);
//    i0.src='/images/search_05_.jpg';
}
function mload(){
    var x = readCookie('search');
    if(x){
	if (x=="s0") {
	    s0show();
	}
	if (x=="s1") {
	    s1show();
	}
	if (x=="s2") {
	    s2show();
	}
	if (x=="s3") {
	    s3show();
	}
    } else {
	s0show();
    }
}
function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}
function aocSubmit(){
    document.order.submit();
}
function siteSearch(){
    SearchContent('site.html');
    s1show();
}
function ReadContent(rfile) {
    var oRequest = new XMLHttpRequest();
//    var sURL  = "http://rusobr.ru/template/view/"+rfile;
    var sURL  = "http://"+self.location.hostname + rfile;
    
  
    oRequest.open("GET",sURL,false);
    oRequest.setRequestHeader("User-Agent",navigator.userAgent);
    oRequest.send(null)
     
    if (oRequest.status==200) {
	document.getElementById('text').innerHTML = oRequest.responseText;
    } else {
        document.getElementById('text').innerHTML = 'Задайте параметры поиска';
    }
}