JQuery :: Jsonp (firebug)returns Missing ; Before Statement?
Mar 30, 2011Here's my code:
$( document ).ready( function(){
$('#get_metars').click( function(){
//var icao = $('#icaos').val();
[code]....
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JQuery :: JSONP Ajax Call Never Returns?
Jul 28, 2011I'm trying to use $.ajax to make a JSONP call, but the callback function is never executed.I have debugging code in my server that acknowledges that a request is received, but that never runs.The same URL works fine if I paste it into the address bar of my browser.
[Code]...
Include JSON In Script But Firebug Gives An Error That I'm Missing A Closing Bracket
Oct 12, 2009I'm trying to include some JSON in my script, but Firebug gives an error that I'm missing a closing bracket, but EVERYTHING matches - brackets, parens, quotes, everything. To make it simple, I've put everything in the onLoad function. Here's the code:
[Code]...
Creating A Calculator That Returns An Answer Using An If/else Statement?
Nov 5, 2010I am trying to place a Body Mass Index Calculator on a web page. I need a prompt box that asks the user to enter their weight and height (in pounds and inches, respectively). The box should calculate BMI as follows:BMI = (Weight / (Height * Height) ) * 703;After the BMI is calculated, I would like the box to display the user's status (obese, overweight, normal, underweight). After the user has entered all information, use the document.write function to display the following, with the customized information:
Height
Weight
BMI
Status
Error "missing "]" After Element List In Firebug"
Oct 15, 2011What's wrong with this?
[Code]....
Returns an error: "missing ] after element list" in firebug
"missing ; Before Statement" - Read In A User's Weightlifting History From A Database Using A Php File
Apr 16, 2009I'm attempting to read in a user's weightlifting history from a database using a php file(viewworkout.php) to first run the query and then a js file to get the results from the query. the script below is all i have so far, and it
View 6 Replies View RelatedPass String And Keep Getting The "missing ; Before Statement Error"
Aug 13, 2011I'm trying to pass this string and I keep getting the "missing ; before statement error" which I know means I not escaping something or something,
content='<a href onclick="javascript: document.getElementById 'searchbox').style.display='inline'">here</a> to enter your address' +'<div id="searchbox" display="hidden"><form action="javascript:getDirections()">' +'<input type="hidden" SIZE=40 MAXLENGTH=40 name="saddr" id="saddr" value="" /><br>' +'<div>';
JQuery :: Validate: Regex That Returns True Elsewhere Returns False Inside Validator Method
Oct 8, 2009Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:
[Code]....
JQuery :: Jsonp To A Static Remote File?
May 12, 2009Currently I was able to load remote JSON (php) file using JSONP protocol. However, how to do if my remote file is static? In the doc, it said: you can load JSON data located on another domain if you specify a JSONP callback, which can be done like so: "myurl?callback=?". But since my remote file is a static text file, how can I specify the callback in the output dynamically? In fact, I also wonder if it is possible to control the random callback name by modifying jquery source code...
View 1 Replies View RelatedJQuery :: Classic ASP And JSONP Output - Return Data
Jun 25, 2011I found this post: [URL] It explains exactly what I want to do. The person who had the problem seemed to have sorted it out but as my knowledge is not to great I am not to sure what he is getting at. I tried various things but to no avail. All I want to do is return data to a calling javascript using type get and datatype jsonp. If I simply Response.Write "[(""id"": ""123""}]" then nothing happens. So whatever the thread I revered to above is doing it seems to be going in the right direction.
View 6 Replies View RelatedJQuery :: Headers And Non JS Code Returned From JSONP Request?
Aug 6, 2010Im trying to figure out if a public picasaweb userid exists or not. Its a pure client app, so no server-side proxies. The 1st method works only on FF & Chrome.
[Code]...
JQuery :: JSONP And Asynchronous - Capturing And Returning Response?
Mar 17, 2010If this is synchronous, normal json request, I can capture the result (data) and return it to a calling function.
However jsonp is not synchronous. Whilst the data IS returned, and I can view it from within the success function, but I cannot access it after that.
$.ajax({
url: remote_url,
async: false,
cache: false,
[Code]....
I am building a library of functions which call this function, so I cannot have the data processing done within the success function, I need to extract the data itself.
JQuery :: Jsonp Callbacks Execution Order In Firefox
Apr 6, 2010I am trying to develop a iGoogle-like dashboard that uses JSONP to get the content of each widget from other (trusted) sites.Each widget is a div that will take care of getting its content using $.ajax() and use the callback to update the div with the html content returned with JSONP.The problem I have happens only in Firefox (I'm using 3.6.3):when a site is unavailable or takes longer to return the JSONP content for a widget, it seems that the callback for the other widget does not get executed. All the widgets stay in the "loading" state although I'm sure they have all received the answer.What's puzzling is that if I hit the "stop" button of Firefox, the content of the other widgets get displayed (ie. their displaying callbacks get executed).
If the calls are asynchronous, what prevents Firefox from executing the callbacks for the other widgets once the response is received?Do you have any idea of what's happening and if there's some way around this?
JQuery :: JSONP - Error / Complete Event Not Firing
Jun 27, 2011I have some jQuery making ajax requests that works just fine if the server returns a 200 but whenever it returns any error HTTP status none of the events fire. It's happening on more than one request to different servers but I'll just include one example for now:
var ajaxResponse = $.ajax({
url: widget.serviceURL + 'customer/createAjax?'+$('#ndBookingFormStep1').serialize(),
dataType: 'jsonp',
success: function(data, textStatus, jqXHR){
console.log(data);
if( data.status != 'OK'){
widget.message(data.status);
} else {
console.log(data);
}}})
.error(function(jqXHR, textStatus, errorThrown){
console.log(jqXHR);
}).complete(function(jqXHR, textStatus){
console.log(jqXHR);
});
console.log(ajaxResponse);
console.log(ajaxResponse.responseText );
The request gets made just fine, I can see the response in the net console in firebug and it returns the data I want with a 500 when I do not complete the form correctly. However, it does not fire either the error or the complete function when I get this status, and the ajaxResponse.responseText is undefined when it is logged to the screen. When the form is completed and the request is successfull the success function fires just fine.
JQuery :: Link Tracking Plugin + JSONP + Opera?
Oct 1, 2009I'm tryng to develop a link tracker, something like google analytics. The goal is to get a command like this:
$('html').trackAllLinks(optional options);
$('a').trackAllLinks(optional options);
Now i developed a javascript that could do just what i need but the problem is it doesn't work in every browser as it should be. Because i want to track a link click i need to make a request to my server to say that the link has been clicked. The first problem i had was that i needed to make a cross domain ajax call. But this is fixed by using JSONP. Now my code looks like this:
[Code]...
The first idea was that i wouldn't do anything in the success of the jsonp call and just let the request go, but because this didn't work when i clicked on an external link, i changed it to wait on a response before opening the link. The problem with this code is that it doesn't work in Opera, no request is being send to the server Now i know that JSONP mimics the ajax call by adding a script tag to the page which loads the script of the given url. Now i think when i do this in Opera the dynamically loaded javascript isn't executed. In Firefox, IE, Chrome, Safari it works but not in Opera.
Another idea i had was by dynamicly adding an image to the page. But this has the same problem in Opera and i was unable to track an external link in Safari and Chrome (Webkit.
JQuery :: Ajax Call Doesn't Get Jsonp It Expects?
Sep 30, 2011I have jQuery 1.5.1 client-side that is making an .ajax() call to an ASP.Net MVC controller method - expecting a jsonp packaged response. In normal cases, the server packages up a response of typeapplication/json and that works fine. The problem is when the session on the server times out, the server will respond to the ajax call with the server's login page, which obviously isn't valid json and the error handler on the ajax call fires with a parseerror. Similarly, if there's an exception server-side, the site redirects to a custom error page, which again isn't valid json, and: barf. I have no information client-side what went wrong when in the .ajax error handler. The xhr just says parseerror with no further info. Is there any way I can see what the server responded with so I can handle this more intelligently? I've tried change the client-side dataType to "json text" hoping that it would try to interpret the server response as text, if the json fails, but it just goes to the error handler.
View 4 Replies View RelatedJQuery :: Make JSON Versus JSONP Request Depending On URL
Apr 21, 2010So I have a function that is going to get a URL, and have to retrieve json data from that URL. The URL _might_ be same-domain, and might be cross-domain. If it's cross-domain, of course I want to do jsonp complete with the script-tag-to-load and such, but if it's same domain of course I want to do just xhr for efficiency. So I _could_ write all my own logic for this. Write logic to see if the url is cross-domain or not, and then make entirely different $.ajax() calls depending.
(I think I need to use $.ajax() rather than $.getJSON() because I need a callback on failure, not just success). If it is cross-domain, use dataType:jsonp, and make sure to supply a &callback. If it's not cross-domain, dataType:json, and don't even bother supplying a callback. But I'm having trouble figuring out if this is true, or how. What's the easiest way to get $.ajax() to make a dataType:json request if it's same-domain, but a dataType:jsonp request if it's cross-domain?
JQuery :: .ajax() With DataType: 'jsonp' Will Not Use Error Callback If Request Fails?
Oct 1, 2009I'm using an .ajax() call to do a jsonp request to another domain. When the user is not logged in, however, the server will return a 401 error. Unfortunately, this causes my .ajax() call to fail _without_ calling the error callback. Is this a known bug? Here is my code:
[Code]...
JQuery :: Using .ajax() To Access Cross-domain Data Using JSONP - Able To Cache The Data
Jun 27, 2011I am using .ajax() to access cross-domain data using JSONP. Because I need to be able to cache the data I want to use a static name for thejsonpCallback function, so I have set the jsonpCallback option in the .ajax() request. However that appears to requires a global function whereas the auto generated function didn't (well maybe it did but that was all hidden from me).
I definitely need to be able to cache the results. Ideally I wouldn't have a global function handling the data. Is there another way to do this? If not what is the best practice way to go about using a global function these days and how do I provide it with the context of the object/module it was called from - which is where the data is needed?
If Statement Returning False On A True Statement?
Apr 4, 2011my webstie allows users to change the color of the background, so to keep the text readable I have it changing as well.the color picker I am using has text boxes with rgb values 0-255 for each.I am trying to get one bit of text to alternate between red and blue with the conditions
Code:
if(blue>green && blue>red)
{
[code]....
JQuery :: When Use Firebug It Seems Like Nothing Comes Back?
Apr 22, 2010I'm rookie when it comes to Ajax and jQuery an..The following url produces an xml-file that I want to use on my page:When I use firebug it seems like nothing comes back. What have I done wrong?
This is what my code looks like:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
[code]....
JQuery :: Can't Find Error With FireBug
Sep 9, 2010I founded a error in jQuery, with my code. I can't understand the origin of this error: b is undefined
gb=/,/;R=Array.prototype.slice;var Ia=...=0,e=this.length;f<e;f++){d=b.length;
There is the two files used:
scripts.js
/**
* Lollabot JQuery
* last update: 10/09/2010
[Code].....
JQuery :: How To See Requests Of Form At Firebug
May 4, 2011I can't see the requests of the forms by firebug to debug. Does anyone know if have any option or any way to do this?
View 3 Replies View RelatedJQuery :: Console Is Not Defined, Firebug?
Mar 5, 2010I'm trying to output things to the Console to track errors but everytime I try:
console.log(values);
it says "Console is not Defined"
JQuery :: Firebug Error: $ Is Not Defined ?
Aug 25, 2011I have a basic html page
Code HTML4Strict:
<!DOCTYPE html>
<html lang="en">[code]....
I'm downloading jQuery and specifying it using the src attribute on the scropt tag from http://code.jquery.com/jquery-1.6.2.min.js and i'm getting that error.I've tried downloading jQuery and saving it locally and that works. However if i use the CDN it's giving me that error on firebug.
JQuery :: Firebug Gives An Error / Warning
Sep 11, 2009I'm coding a simple hover-opacity thing for some images on my site on the navigation bar. Although I'm receiving this message in my Firebug. uncaught exception: Syntax error, unrecognized expression: . Here's the navigation code:
[Code]....
