function initateAjax() {
    if (window.XMLHttpRequest) {
	ajax = new XMLHttpRequest();
    } else if (window.ActiveXObject) {
	ajax = new ActiveXObject("Microsoft.XMLHTTP");
    }
}
function doRequest(method,url,query,where) {
    //clearAll();
    initateAjax();
	var url_and_query = url + query;
	var wr=where;
    ajax.open(method, url_and_query, true);
    ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded;");
    ajax.onreadystatechange = function() {
        if (ajax.readyState == 4 && ajax.status == 200) {
	var responsetext = ajax.responseText + ' ';
	
	document.getElementById(where).value = responsetext;
	
		}
    }
    ajax.send(null);
}

function doRequestLayer(method,url,query,where) {
    //clearAll();
    initateAjax();
	var url_and_query = url + query;
	var wr=where;
    ajax.open(method, url_and_query, true);
    ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded;");
    ajax.onreadystatechange = function() {
		if (ajax.readyState==1) {
		//MM_showHideLayers('layerInProgress','','show');
		}
        if (ajax.readyState == 4 && ajax.status == 200) {
		
	var responsetext = ajax.responseText + ' ';
	//MM_showHideLayers('layerInProgress','','hide');
	document.getElementById(where).innerHTML = responsetext;
	
	//MM_showHideLayers(where,'','show');
	
		}
    }
    ajax.send(null);
}
function JustDoRequest(method,url,query) {
    //clearAll();
    initateAjax();
	var url_and_query = url + query;
	
    ajax.open(method, url_and_query, true);
    ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded;");
    ajax.onreadystatechange = function() {
		if (ajax.readyState==1) {
		//MM_showHideLayers('layerInProgress','','show');
		}
        if (ajax.readyState == 4 && ajax.status == 200) {
		
	var responsetext = ajax.responseText + ' ';
	//MM_showHideLayers('layerInProgress','','hide');
		}
    }
    ajax.send(null);
}
function doRequestLayerInfo(method,url,query,where) {
    //clearAll();
    initateAjax();
	var url_and_query = url + query;
	var wr=where;
    ajax.open(method, url_and_query, true);
    ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded;");
    ajax.onreadystatechange = function() {
		if (ajax.readyState==1) {
		//MM_showHideLayers('layerLoading','','show');
		}
        if (ajax.readyState == 4 && ajax.status == 200) {
		
	var responsetext = ajax.responseText + ' ';
	//MM_showHideLayers('layerLoading','','hide');
	document.getElementById(where).innerHTML = responsetext;
	//MM_showHideLayers('layerLoading','','show');
	showLayer("layerInfo");
	
		}
    }
    ajax.send(null);
}
function doRequestLayerNew(method,url,query,where) {
    //clearAll();
    initateAjax();
	var url_and_query = url + query;
	var wr=where;
    ajax.open(method, url_and_query, true);
    ajax.setRequestHeader("Content-type", "application/x-www-form-urlencoded;");
    ajax.onreadystatechange = function() {
		if (ajax.readyState==1) {
		//MM_showHideLayers('layerInProgress','','show');
		}
        if (ajax.readyState == 4 && ajax.status == 200) {
		
	var responsetext = ajax.responseText + ' ';
	//MM_showHideLayers('layerInProgress','','hide');
	document.getElementById(where).innerHTML = responsetext;
	//MM_showHideLayers('layerLoading','','show');
	//MM_showHideLayers(where,'','show');
	//prikaziStanjeKorpe('GET','korpaStanje.php?',query);
		}
    }
    ajax.send(null);
	
}