Appending user input to url

[camilia90]

hi all,do anyone know how to append user input to url using nokia rss reader example?

below are my code,can anyone tell me if there any part tat i do wrongly..thanks!

///////////////////////////////////////////////////////////////////////////////
// The FeedUpdateBroker class implements a simple RSS fetcher and parser.

// Constructor.
function FeedUpdateBroker() {
    this.httpReq = null;
    this.callback = null;
}

// Fetches a feed from the specified URL and calls the callback when the feed
// has been fetched and parsed, or if the process results in an error.
FeedUpdateBroker.prototype.fetchFeed = function(feedURL,name,callback) {
    // remember callback
    this.callback = callback;
    
    // create new XML HTTP request
    this.httpReq = new XMLHttpRequest();
    
    // set callback
    var self = this;
    this.httpReq.onreadystatechange = function() { self.readyStateChanged(); };

    // append the current time after the URL to bypass caches
    var fullURL = feedURL;
	var Name = name;
	
	alert(Name);
    if (fullURL.indexOf("?") == -1) {
        fullURL += "?";
    } else {
        fullURL += "&";
    }
    fullURL += "nocache=" + Name ;
	
    // Enable Universal Browser Read
	if (netscape.security.PrivilegeManager.enablePrivilege) 
	netscape.security.PrivilegeManager.enablePrivilege("UniversalBrowserRead");

    // initiate the request
    this.httpReq.open("GET", fullURL,true);
	
    this.httpReq.send(null);
	
	
}

// Callback for ready-state change events in the XML HTTP request.
FeedUpdateBroker.prototype.readyStateChanged = function() {
    // complete request?
    if (this.httpReq.readyState == 4) {
        // attempt to get response status
        var responseStatus = null;
        try {
            responseStatus = this.httpReq.status;
        } catch (noStatusException) {}
        
        // handle the response and call the registered callback
        this.callback.call(this, this.handleResponse(responseStatus, this.httpReq.responseText));
    }
}

// Handles a completed response.
FeedUpdateBroker.prototype.handleResponse = function(responseStatus, xmlDoc) {
     if (responseStatus == 200) {
	 	
   		alert(xmlDoc);
		
	
     	var myArray2 = xmlDoc.split("|");

		var item = [];
		
        for (var i = 1; i < myArray2.length; i++) {
        
            var array3 = (myArray2[i].toString()).split("~/");
            
			
			
            item.push({
                invitedby: array3[0],
                date: array3[1],
                time: array3[2],
				event:array3[3],
                location: array3[4],
				message: array3[5],
				participate: array3[6],
            });
        	
	    }

        return {
			status: "ok", item:item
			
        };
    }
    else {
        // update failed
        return {
            status: "error"
        };
    }
}

[jappit]

Hi camilia90,

welcome to Forum Nokia Discussion Boards!

it seems you're appending to the base feed URL a part with "nocache=" followed by the 'name' parameter passed to the fetchFeed() method: is it right? If so, which kind of error do you get when executing this code?

Pit