var bwy_brokerage_yacht_form_xml_http;


function showBrokerageYachtSearch(p_action, p_available_space) { 
	bwy_brokerage_yacht_form_xml_http = showBrokerageYachtSearchHttpObject()
	if (bwy_brokerage_yacht_form_xml_http == null) {
		alert ("Browser does not support HTTP Request")
		return
	}
 	
	var url = _site_url + "_custom/_content/_brokerage_yachts_search_form.php"
	var params = "action=" + p_action
	params += "&available_space=" + urlencode(p_available_space)
	
	bwy_brokerage_yacht_form_xml_http.onreadystatechange = showBrokerageYachtSearchStateChanged 
	bwy_brokerage_yacht_form_xml_http.open("POST", url, true)
	bwy_brokerage_yacht_form_xml_http.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	bwy_brokerage_yacht_form_xml_http.setRequestHeader("Content-length", params.length);
	bwy_brokerage_yacht_form_xml_http.setRequestHeader("Connection", "close");
	bwy_brokerage_yacht_form_xml_http.send(params);	
}

function showBrokerageYachtSearchStateChanged() {
	if (bwy_brokerage_yacht_form_xml_http.readyState == 4 || bwy_brokerage_yacht_form_xml_http.readyState == "complete") { 
		document.getElementById("div_brokerage_yacht_form").innerHTML = bwy_brokerage_yacht_form_xml_http.responseText 
	} 
	if (bwy_brokerage_yacht_form_xml_http.readyState == 1 || bwy_brokerage_yacht_form_xml_http.readyState == "Loading") { 
		document.getElementById("div_brokerage_yacht_form").innerHTML = "<div class=\"loading_box\"><img src=\"" + _site_url + "_images/_internet/loading.gif\" width=\"32\" height=\"32\" align=\"absmiddle\"></div>";
	}
}

function showBrokerageYachtSearchHttpObject() {
	var bwy_brokerage_yacht_form_xml_http = null;
	try {
		// Firefox, Opera 8.0+, Safari
		 bwy_brokerage_yacht_form_xml_http = new XMLHttpRequest();
	} catch (e) {
		//Internet Explorer
		try {
			bwy_brokerage_yacht_form_xml_http = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			bwy_brokerage_yacht_form_xml_http = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return bwy_brokerage_yacht_form_xml_http;
}