I'm posting some data to a PHP script via jQuery AJAX, and everything executes correctly, but it returns a 404 error. In my Firebug console the response from the PHP script is correct. I don't understand how the script can respond, and it is still throwing a 404 error. The jQuery "error" callback method triggers, and the "success" met...
I'm considering two different ways of completing the same task of displaying dynamic HTML using AJAX. The first method is to simply generate the HTML server-side and then insert it via. the DOM (jQuery's $().load() actually). The second method is to generate JSON server side and then use that data to inject elements into the DOM. I woul...
Hello, I am making a jQuery Ajax form submit to a PHP page that I want to return values dynamically instead of all at once. For example, if my jQuery code is: jQuery.ajax({ type: "POST", url: "$PathToActions/Accounts.php", dataType: "html", data: "action=register&accounts=" + accounts, success: function(re...
Hello I'm quite new to using jQuery and I was trying to create a menu that showed different pictures when you moused over the links. It will show one picture and hide 4 others and when you mouse off a link it will go back to a default picture. I'm using the hover function but sometimes when I moved the mouse to the bottom both images (th...
I have read up on AJAX and pushing technologies. Is AJAX still a pulling technology that still requires Push Technology such as Java Pushlets and Tomcat Comet? In another words is it correct to say, that Data is being push from server to client. then client pulls that data using AJAX to place it on web browser? ...
Dear all, I was assigned to develop a dropthings-like project http://dropthings.omaralzabir.com/ so do you have any clue from where should i start ?? Thanks in advance ...
How do you use a value "submitted" by a form in javascript? Facts: It is a PHP document I'm using JavaScript because I need some timing factors I don't think I can get from serverside-scripts :) To simplify; what I want is, that when this form is submitted or a button is clicked: <form method="POST" action="test.php"> <input type="...
I am creating a join now page.I am taking login name,password, confirm password and email to be register. these inputs I am validating through javascript and I am checking that login name does exist already or not through ajax.If it exists I am simply displaying a msg that this id exists already please chose another one. Problem: is that...
how to remove text from a text box like- elseif($num_rows >= 1) { ?> <script> document.getElementById("newid").value=""; </script> <?php echo "<font color='Red'><b>$logid</b> Ligin name has already been taken, Please chose another Login name.</font>"; } this code I am using through ajax but this is not working. newid ...
I am calling this JSON file: { "data" : [ { "type" : "file", "target" : "TheGreatest.doc", "workspace" : "Huddle Workspace One", "user" : "Chan Marshall" }, { "type" : "comment", "target" : "martes.mp3", "workspace" : "Huddle...
Hi All, Does anybody experienced issue with ISA proxy server, blocking(!!) ScriptResource.axd request to external webserver? Site is configured on IIS6 and when I check in FireBug, it shows following message: * Error Code: 500 Internal Server Error. De aanvraag wordt niet ondersteund. for ScriptResource.axd request. then part of pa...
Hi, I still am confused regarding Ajax technology. And I still cannot answer this question of mine as I am still trying to grasp the technology. Its regarding posting data with the server. In normal non-ajax web app, I usually do PRG (Post-Redirect-Get) pattern when I am doing a POST command. I have learned that this will prevent dou...
my code- document.getElementById("lblmsg").innerHTML=xmlhttp.responseText; if(xmlhttp.responseText == 'Available') { document.getElementById("newid").value = ""; } although response text is Available but still it is not going inside if condition??...
I am developing a web chat with java and dwr ajax reverse. I've got two questions on how to remove users when they are offline 1.when user close the browser server side code java import java.util.HashMap; import java.util.Map; import org.directwebremoting.Browser; import org.directwebremoting.ScriptSessions; public class Chat{ p...
I am trying to re-create the functionality seen on 43things.com, where you enter a text and it gets added to the list below and also brings up "123 people want to do this". This entry seems to be permanently stored when you are visiting the site from your machine. I am just wondering how this works? Is it just a cookie placed on the use...
Environment: ASP.NET 3.5, MVC 2 Web App, in the View file Index.aspx I have the following jqGrid (excerpt of code): $("#list").jqGrid({ url: '<%= Url.Action("GridData") %>', datatype: 'json', This is in an inline JS function called populateGrid. I need to move this function out of the View and into its own JS. In ...
I would like to call a form as pop-up window (a form with some input fields and a submit button) and then read the user selected results from the session. The problem is that the mixing of JS code (pop-up window) with CF (server-side) code, as is expected, causes the process to output the session variable before the process updates it. F...
I have a list that is being returned from $.ajax function. I would like to add the returned list to a table. Below is a snippet of the code I am working with. $(document).ready(function() { $.ajax({ type: "POST", url: "Home/LoadTable", success: function(data) { var loopList = data.message.NewList; alert(lo...
I have a ColdFusion application that's behind an ISA Server. Part of the application is protected by Basic Authentication and part is not. ISA Server sets a cookie when the user logs in, but the cookie is only available for reading when I bypass ISA. So, the cookie cannot be read from the server where the application is running. I'm tr...
I have a DataList within an UpdatePanel that is dynamically bound to a collections object. The DataList uses an item template as well as a selected item template. I am having the issue that selecting an item (via a LinkButton) doesn't trigger the UpdatePanel to render the Selected item template, even when the UpdatePanel.Update() method ...