Ajax and jquery get request

gistfile1.txt

http://nominatim.openstreetmap.org/reverse?format=xml&lat=40.004&lon=-82.862&MaxResponse=1&zoom=17&accept-language=en-us&addressdetails=1






function getFullURL() {
			var myURL = "http://nominatim.openstreetmap.org/reverse?";
			var queryString0 = document.forms[0].lat.value;
			var queryString1 = document.forms[0].lon.value;
			
			var myData = "format=xml" + "&lat=" + encodeURIComponent(queryString0) + "&lon=" + encodeURIComponent(queryString1) + "&MaxResponse=1" + "&zoom=17" + "&accept-language=en-us" + "&addressdetails=1";
			var myCompleteURL = myURL + myData;
			return myCompleteURL;
			}
		function getMyData() {
			var myURL = "http://nominatim.openstreetmap.org/reverse?";
			var queryString0 = document.forms[0].lat.value;
			var queryString1 = document.forms[0].lon.value;
			
			var myData = "format=xml" + "&lat=" + encodeURIComponent(queryString0) + "&lon=" + encodeURIComponent(queryString1) + "&MaxResponse=1" + "&zoom=17" + "&accept-language=en-us" + "&addressdetails=1";
			return myData;
		}
		function submitform() {
            //concatenate post request into single string myData
			var myURL = "http://nominatim.openstreetmap.org/reverse?";
			var myCompleteURL = getFullURL();
			var myData = getMyData();
			alert(myURL);
		
			var theLocation = document.getElementById("docs");
			var text = document.createTextNode(myCompleteURL);
			theLocation.appendChild(text);
			alert(myData);
			$.ajax({
				dataType: "xml",
				url: myURL,
				type: "GET",
				data: myData,
				mimeType: "xml",
				success: requestSuccess,
				error: requestFailure
				})
				
			//Post method with data.  Protocol for success and failure.
            
        }
        function requestSuccess(data,textStatus, jqXHR) {
			alert("1");
			var xmlData = data,
			xmlDoc = $.parseXML(xmlData),
			$xml = $( xmlDoc ),
			$result = $xml.find( "road");
			
			alert( $xml.text() );
			$( "#docs" ).append( $result.text() );
		
			//alert(request.status);
			
			
		
			
			
        }
        function requestFailure(response) {
            alert("An error occurred while communicating with the OpenLS service. Please try again.");
        }
		//]]>