similar to: Ajax.Request evalJSON document.write hangs

Hello all, I''m using prototype in conjunction with Extjs to build out an Ajax- driven app. I''m noticing that occasionally there will be Ajax Requests that will occasionally not complete. After some investigation, I found that when I made a call to String#evalJSON, it would throw a TypeError with the following message : transport.responseText has no properties. When this

Hi, I''ve never posted here before so please forgive me if I''m not observing proper decorum, yadda yadda yadda :-) I''ve ran into a very, very strange bug with Prototype I wanted to share and see if anyone else has seen this. In a few of my projects involving Ext JS, I''m using the TreePanel control, which uses AJAX to load child nodes asynchronously. Because I

This is really bugging me no matter what I''m trying. In javascript, I''m using the ajax.updater, and it (obviously) writes back out to a div. I want to then compare what was echoed out into this div (which came from the php file I listed in ajax.updater) with a string. test should equal "SomeString" because that is what is being echoed out to

Hi, all I am trying to use evalJSON with Ajax, but somehow it doesn''t work. for instance, I have a php file has the following output: "name": "Violet", "occupation": "character" and I have a html file with the following javascript: new Ajax.Request(''/some_url'', { method:''get'', onSuccess:

I am using the firebug plugin to debug my javascript code, and I get the following message while debugging. Anyone familiar with this error? See my code below: <title>My Test </title> <script src="json.js" type="text/javascript"></script> <script src="prototype.js" type="text/javascript"></script>

Hi All, Safari crashes everytime my ajax response is bigger than 10k, i traced it down and found out that it breaks when evalScript is being called, maining when extractScript is trying to match the regex..... is this a known bug on safari? if yes is there anyway to get around it? thanks in advance --~--~---------~--~----~------------~-------~--~----~ You received this message because you

Hello everyone, I''m new here. I''ve been working with prototype and plotr for about a month now, off and on, and I have pretty much hit the wall on using the data returned by Ajax.Request. I''m using some php code to return a string: {''foo'': [[0,0.0865334429075127], [1,0.0828179861705063], [2,0.0828173042602942], [3,0.0841707718624196]]} But I keep

hi, everyone , could anyone give a exmple of use Ajax.Response? I can not find a sample in prototype homepage --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from

Is it possible to cancel the DOM write to the element passed to Ajax.Updater? I didn''t see anything in the documentation, and I''d like to use this instead of Ajax.Request. There are situations where the results that are returned will not be what is expected, and I have no control over this. For this reason, I''d like to be able to cancel writing to the DOM. Thanks in

Hello SpinDoctors, I am fairly new to prototype js framework. I love it. Have various Ajax -get calls... which work wonderful... Suddenly, realised that in one case I have to use ''post'' to overcome the limitation on URL length... Have changed the parameters to suit to ''post'' request, but nothing happens... need your help... function getOptionalGroups(key){

Hey there, I have a FCKeditor(a WYSIWYG online html editor) and i want to bring it to a page by Ajax and JSON by a php request-catcher. I have sth like this in my ajax request: new Ajax.Request(''myactions.php'', { method:''get'', parameters: {action:''bringeditor'', id:<?php echo $uid; ?>}, onSuccess: function(transport){

my window comes up fine and builds a page from some PHP which is all kosher. this is what the source of the "window" looks like: ----------------------------------------------------------------------------------------------------------- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http:// www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

I am at a complete loss here and I need a solution asap! Any help is GREATLY appreciated!!! I have my request going out to a php script that sends a query to my db and then echos the return data into html format. this script works fine when I go to the url in a browser and send the correct params. However, in my ajax request, nothing gets returned?! Here is my code...

I am trying to have prototype perform a request and return to me a javascript object representing the json string returned by the request. I want to iterate over the contents to print each object in the json string. The value of transport.reponseText in onSuccess is what I would expect. But once I try to perform evalJSON() on this text it gives me a bunch of extra function()s when i try to

Hello Does Ajax.PeriodicalUpdater have a shield against multiple parallel executions? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email

Hey! When i try to parse the following Variable with evalJSON() i geht an error "Badly formed JSON String" var string = ''{nodes[{id:"s1",type:"seminar",title:"Seminar 1",nodes: [{id:"c1",type:"course",title:"Kurs 1"}]},{id:"c2",type: "course",title: "Kurs 2"}]};''; why? regards

Hi all! I have a form that when user fills he will press submit button which have effect "onClick:previewMessage()". previewMessage() function is an Ajax.update function. I would like to know how can I get form data into other file which I''m accessing with AJAX? I hope I made myself clear. --~--~---------~--~----~------------~-------~--~----~ You received this message

Hey all, I''ve recently started messing around with Prototype again, so I thought I''d start small and write 5 lines of code that would check if all fields in a form are filled out. So I thought document.observe(''dom:loaded'', function() { $(''submNewUser'').disable(); new Form.Observer($(''newUser''), 0.3, function(e, val) {

new Ajax.Updater($(''toppanel''), ''/ajax/form.php'', { parameters: {}, evalScripts: true, insertion: Insertion.Before }); form.php encoding is utf-8. page encoding is also utf-8. Why response encoding is broken in Safari? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby

Hello, I am using the following code: new Ajax.Request(''ajax.php'', { parameters: { task: ''home'' }, onSuccess: function(transport) { $(''home_montage'').update(transport.responseText); new Effect.Appear(