professional-javascript-17-MozWebServiceExample.htm / htm
<html>
<head>
<title>Mozilla Web Service Example</title>
<script type="text/javascript">
var sURL = "http://services.xmethods.net:80/soap/servlet/rpcrouter";
var sTargetNamespace = "urn:xmethods-Temperature";
function callWebService() {
try {
netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");
} catch (e) {
alert(e);
return false;
}
var sZip = document.getElementById("txtZip").value;
var arrParams = new Array;
arrParams[0] = new SOAPParameter(sZip, "zipcode");
var oSoapCall = new SOAPCall();
oSoapCall.transportURI = sURL;
oSoapCall.encode(0, "getTemp", sTargetNamespace, 0, null, arrParams.length, arrParams);
oSoapCall.asyncInvoke(onWebServiceResult);
}
function onWebServiceResult(oResponse,oSoapCall,iError) {
if (iError != 0) {
alert("An unspecified error occurred.");
} else if (oResponse.fault != null) {
alert("An error occurred (code=" + oResponse.fault.faultCode + ", string=" + oResponse.fault.faultString + ")");
} else {
var oParams = oResponse.getParameters(false, {});
alert("It is currently " + oParams[0].element.firstChild.nodeValue + " degrees in that zip code.");
}
}
</script>
</head>
<body>
<p><input type="text" id="txtZip" size="10" /><input type="button" value="Get Temperature" onclick="callWebService()" />
</body>
</html>
(C) Æliens 20/2/2008
You may not copy or print any of this material without explicit permission of the author or the publisher. In case of other copyright issues, contact the author.
