[ajax] Forum Topics

I am trying to process data by servlet sended by jsp form using AJAX..... with 'GET' method its working okey ... but using 'POST' method to do this creating problem that [CODE]onreadystatechage[/CODE] condition not exectue at [CODE](xmlhttp.readyState==4 && xmlhttp.status==200)[/CODE]. [CODE]xmlhttp.onreadystatechange=function() { if (xmlhttp.readyState==4 || xmlhttp.status==200) { alert("state=4 OR 200"); //for …

Hi all, a few quick questions. (Theory related) 1. Can you put javascript in a PHP file? 2. If the answer to that is no ... how can a website have user sign ins / security and also be using ajax to dynamically update a pure xhtml web page? 3. …

How we change values of one combo box with respect to second combo box in same page using ajax in jsp?Plz help me its uergent.

Hi all.. i want to create a banner in my website using asp.net and ajax.. banner will consist of many banners and have the paging under the banner that moving y itself.. what we call it? i cannot find any other example yet because i dont know the name of …

Hi All, Really appreciate your help!!! am using jquery and ajax to load the content from server. but my issue is when i get the response back to the parent jsp, the whole child jsp is loading in parentJsp div element. Instead i want to load only desired childJsp div …

hello members, i have wriiten a form in my php page and i did call an ajax function on onsubmit, based on my ajax response my form have to be submit...but i am not getting ajax response text some times. But some times i got it correctly..i have used post …

I have posted this in the AJAX forum, but no responses so I thought maybe I might have asked or went about this from the wrong angle. I have a search page written in CF. It has several form fields that a user can enter any combination of search criteria …

how to know idle user without refresing page using ajax plz give me solution and i also change the icon when user is idle like a facebook if our friend is online then its icon is green but when he is idle its icon r changed without reloading page ...give …

Hi Guys, I'm in need of a paginator at the bottom of a table which is being returned by Ajax's responseText. I'm having trouble as I can't seem to hook up the JavaScript with the one being produced by Ajax. I know some of you will say I need to …

I am using a Ajax editor which i have customized so that the users will not be able to change font size or color.Now the problem is that though they can not give color or change font size by typping,they can do it when they copy and paste a content.How …

Hi all, 1) I am trying to use Ajax and Jquery on master page. In my existing project i have used the Ajaxpro.dll it's working fine. but when i am trying to use jquery then it throws error "Object doesn't support this property or method." 2)I have taken a fresh …

Hi! Sorry for my bad english! How to make simple chat with php and ajax without creating mysql database? Can you write code? Thanks everyone!

I'm using an ajax function to call multiple php files to the same HTML web page. Dividends must be dynamic the data is stock prices. It seems that the last stock price is only updating the other 9 are not is their a limitation to the number of ajax functions …

Hello, I was wondering what could be wrong? There is this ajax code that I'm trying to work on and its supposed to show the results in a div tag when submitting a search form, but theres no results. here's my code [CODE]$(document).ready(function(){ $("form.ajax").submit(function(){ var ajax_div = $(this).attr("id")+"_results"; var data …

Hello, I am building a search filter, but I don't have much experience using AJAX. What I want to do is select a subject from an initial list then return a list of tutors which I have already done. Then I would like to return a list of centres, year, …

i used ajax loading for all my pages [code]<a href="javascript:ajaxpage('test.htm', 'contentarea');">test</a> [/code] main page remaining the template and the other pages' content will be loaded into the template. but now the trouble is tht when i have to go to a page i have to go to the main page …

NETBEANS: I get none ouput - can you detect? I have a question about server side Ajax (Java) I think serverside error is, Can you find the bug in <div> I do NOT get sample xml data[bookrss.xml]... RSS Client/Server? I get xhrequest.readyState == 4 && xhrequest.status == 200 ... 4 …

Hi all, I have an AJAX script that pulls a radio group list from PHP. I would like to then read which of those options the user subsequently selects. My AJAX script: [CODE]function showCharacteristics() { xmlhttp1=new XMLHttpRequest(); xmlhttp1.onreadystatechange=function() { if (xmlhttp1.readyState==4 && xmlhttp1.status==200) { document.getElementById("charList").innerHTML=xmlhttp1.responseText; } } xmlhttp1.open("GET","ctrPanelProc.php?selection=getCharacteristics",true); xmlhttp1.send(); }[/CODE] …

Hi All: I am trying to load an image into a div using AJAX. Instead on loading the image, I get �PNG  as the result in the div. Does anyone know how to load an image into a div? Best Regards, dennishall

Hello! I am creating live chat using AJAX. My script updates every 1 second. I'm interested if it's possible to update the chat, only the time of adding comment by someone. I want the server to send me request for my script, about chat updating, when someone add comment. thank's …

Hi All, I have one index.php like below ..... ...... <head> <script type="text/javascript"> ajax function to call page1, page2 etc... </script> </head> <body> <div id="leftcolumn"> <a href="javascript:ajaxpage('page1.php', 'rightcolumn');">Page1</a> <a href="javascript:ajaxpage('page2.php', 'rightcolumn');">Page2</a> <a href="javascript:ajaxpage('page3.php', 'rightcolumn');">Page3</a> </div> <div id="rightcolumn"><h3>Choose a page to load.</h3></div> <div style="clear: left; margin-bottom: 1em"></div> </body> </html> Now if …

Heyyyy... I'm trying to get some AJAX going on in my website. It works FINE in IE 6, but when I try it with Mozilla FireFox, nothing happens. Can anybody see anything wrong with the following javascript code? [code] function makeRequest(url, divID) { var http_request = null; try { http_request …

I have several functions in a .js file that collect various types of information from the visitor, let's just say they are strings, and want to send that information to my database. I have no problem putting the information in my database once I get everything into PHP (I'm relatively …

Hello. I don't know how to use AJAX. Can someone please help me? I'm using an iframe to display percentage of file uploaded. The iframe refreshes itself every 2.5 seconds. It's okay for now, but not a practical solution. I need iframe to refresh but, it shouldn't look like its …

hi all, i followed my first AJAX tutorial on the web: [url]http://www.dhtmlgoodies.com/index.html?whichTutorial=ajax-basics[/url] the AJAX is working fine on the site itself, but when i download the source codes provided with the tutorial, it won't run from my machine. i checked this with several tutorials and all same. i.e. no results …

I am using a web page to input data into mysql using php. I am using ajax to pull back the same data from a php file on the same web page. I click my "get data" button (it runs my ajax/php function) right after I make an update to …

[url]http://keyonary.com[/url] When you search for something like paste all of the keyboard shortcuts slide up on your browser. I know its making a ajax requested and then using jquery for the effect. BUt how is it done. Is there a plug-in or anything in ruby that is similar.

Hi, I've been trying to get my webpage to send data via java script, AJAX, xmlhttprequest. i'm using IIS7 It definitely is the write path and stuff because i do get a responsetext but the response returns the entire php code in that file. Does any1 have any idea what's …

Hello, I have a search engine that I've created. It searches my MySQL database, but I was wondering how do you make it so it won't refresh the page? This is my form.php [CODE]<?php global $search_term; global $location_term; ?> <form action="index2.php" name="form" style="float:right;width:650px;height:60px;margin-right:30px;" onSubmit="return searchLocations();" > <table style="float:right;"><tr> <td> <label …

Is there any need to install Ajax extantion and toolkit for visual stdio 2008 Plz reply i m facing much trouble thanx

I am trying to set up a sort of instant messaging system on a site I am creating. Users submit their messages which are then stored in a database. Other users looking at the page should then be able to see this message as soon as possible. The only way …

hi i am trying to make a chat system ...using flash and php everything is done but cant update user-list in real-time ...i have Google it and find nothing ...can any one help me to update user-list as the come and go real-time.... using ajax/jquery/javascript or any thing....

i'm trying to load an page into my site using [CODE]href="javascript:ajaxpage('page.html', 'containerdiv');[/CODE] while the external page is loading is it possible to show some loading animation in tht div [COLOR="Red"]Please help me!!![/COLOR]

I have found the following code and wish to have it do a POST instead of the GET can someone tell me what needs changing so this does a POST ajax.php [code] <?php if (is_numeric($_GET['client_id'])) { include("database.php"); $query="SELECT * FROM `client_addresses` WHERE `client_id` = '". db_input($_GET['client_id']) ."'"; $result=mysql_query($query); ?><select name="client_address"> …

Hello, I have a problem regarding how to implement dynamic dropdown in which values for 1st dropdown will come from MySql database and the values of second dropdown will come from the MySql database on the basis of selected first dropdown value. I dont know Ajax. I need code for …

hi this is my first post here and i hope im posting at the right section. :) I want to pass value in link to my server side program here: [url]http://aspspider.ws/geodevs/[/url] and this is how i passed the values: [url]http://aspspider.ws/geodevs/?DropDownList1=Cambridge%20Pl,%20Colombo&DropDownList2=Dharmapala%20Rd,%20Colombo[/url] but i don't get any output. (unless i pass arguments …

I am planning to develop a graphical project for my final year..Which tech should i choose? Microsoft Silverlight,Macromedia flash,Macromedia Shockwave,ajax etc, which of these is simple,scalable and platform independent?which combination of frontend and backend will be the best?

As far as I can see, lots of Developer and Webmasters choose AJAX rather than Pure Flash Sites. and I've read lots of articles about this topic. but even them can't give me a concrete answer WHY would they choose AJAX rather a Full Flash site. As far as I …

Hi, I know nothing about ajax, except that I think I need to use it to accomplish what I want. I have a cf template that performs a query and returns the results in a table display on result.cfm. I would then like for the user to be able to …

In this example, I want "ABC" to be replaced with "XYZ": [url]http://pastehtml.com/view/1avqmak.html[/url] I am posting data using AJAX and I want to use JavaScript to replace the response before the response is returned. If you test the link above you will see the issue. Here is my code: [CODE]<!DOCTYPE html …

I've only just started playing with AJAX, as part of a project I'm dealing with at work. The specific piece I'm stuck on at the moment is this: I have a form with a lot of fields, two of which are subnet (a drop box populated from a database, via …

I'm a AJAX newbie, I was wondering if I can use the .responseText method, to load the text from other website? For example, how can I download the data from "[URL="http://www.weather.com/weather/today/Hong+Kong+China+CHXX0049"]http://www.weather.com/weather/today/Hong+Kong+China+CHXX0049[/URL]" and display the data in my own way? It seems that the .responseText/.responseXML does not work here...:-/ thanks for …

hi there all first - complete newbie here flying by the seat of my pants and learning php from scratch by diving into the deep end first... i got a database of music tracks in mysql - got a search form to search and display selected tracks and got an …

Hello. I have a search engine form that is not ajax and it refreshes the page on search. I was wondering if it is possible to type a onclick code where it will contain my php script for the search engine by when you search, it'll send show the result …

Hi there, I believe I am having trouble with the response that is received by the Ajax request. I have posted something similar to this but the response returned was XML not plain text (or html). I am guessing this should be easier but I can't figure out or find …

How would I build a web page similar to an online banking page that has a running account balance, only I want to make each line editable. If a specific line was edited the total would then change up through the top. (transactions are sorted by date order) How do …

i want to have a multiple update record function using ajax/php, but i cannot got it correctly.. here is my code: admin_edit.php [CODE]session_start(); $lnk=mysql_connect("localhost","root","") or die (mysql_error()); mysql_select_db('world', $lnk) or die (mysql_error()); $eesn2 = $_POST['eesn2']; $eename2 = $_POST['eename2']; $eename3 = $_POST['eename3']; $eename4 = $_POST['eename4']; $eelevel2 = $_POST['eelevel2']; $eecollege2 = $_POST['eecollege2']; …

Hi, It is my 1st attempt with Ajax and I'm facing some problems. Below parts of my code. First part is working ok. But then I need to get option id attribute instead of value. And it is not working. Could you help me and check it? Thx index.php form …

Hello All, I'm having a serious problem with AJAX in my web application that has our entire development team banging their head against the keyboard. (Unfortunately, all that banging hasn't yielded a good answer, so I'm hoping one of the experts here have a possible solution!) The core question is …

Hey All, I have the a page that takes information for a ticket, and i wish to add the functionality of an upload button for attachments. I have tried making this work but because of using multiple posts , this obviously won't work (at least with what i know). Is …