Ajax :: Handling Two Functions On Page That Collect Form Data?
Dec 29, 2009
I am writing a form that grows using ajax server responses to info as the form is filled in and everything is fine in standards compliant browsers but IE is having a problem. I have two js functions on the page that collect form data, send it to the server, and then write the server response as innerHTML to specified divs on the page. This works great in FF but in IE it runs the first function but fails on the second function and the two functions are identical except for the server routine.
The div that is populated with the server response so it doesn't seem to be a problem with the coding because if one works, and they are identical, the other should work too so perhaps IE is choking with the way it is handling two ajax objects on the same page? You will need to add something to the shopping cart first at [uRL] and proceed to checkout, then on the checkout page look in the url and change ste_chkout_proc to ste_checkout_proc and load the new url to see the dev checkout vs. the live checkout.
I d like to know that is it possible to submit data to the server or to an email from the client using JAVAScript? I know that javascript is clientside,but if you work with Facebook, when you chat, just view its source, u ll see that is using Javascript? I d like to know,how is it possible?
collecting players name and it will make a rank/tables by itself.Theres a link for each players of course but i dont remember ALL of them :P.its like manipulating the stats and compile a rank.
Well i do have a mysql query in one php page(php_1) & I want to submit the variables to the query in different php page(php_2) via form action but how am I supposed to do it without redirecting to php_1..All I need is to post the data to the first php page query so that It performs some action over there & thats all... So hoping sumone who knows ajax might helpme out with a sample code or point me in the right direction.
php_1 page :- $query = ("SELECT * FROM state4 WHERE (LONG_HI<'".$_POST['Ymax']."')"); php_2 page:-
I have a form which goes to my insert page which inserts the data into the table. Except I didn't want to do a redirect to another page so I thought I would do an Ajax call. Both pages work until I change it to an ajax call.
I am pretty certain that it is because I took out the <form action="insert.php"> because otherwise the page would redirect but if that is the case I don't know my way around it and if it isn't the problem I'm not sure what is.
within this page that has been created, there is an AJAX tree folder which calls another page to be loaded into a DIV by AJAX again. Code:
[Code]...
I don't know why it doesn't work because the page has been loaded with the JS file, but as soon as the link is added afterwards it doesn't work. I take it this is because it doesn't know where to find the JS, but how can I overcome this?
I'm having trouble calling javascript functions that are loaded in the main window.
Here's what happens:
- when a link is clicked on my page, the contents of a div are reloaded with new contents from another file.
- The new file only contains the new contents of the div.
- I want the new contents of the div to call a function that was originally loaded before the new contents were reloaded.
- So, the main page loads the information and the javascript functions. Then, when the link is clicked, the new contents are loaded into the div with a link that calls a function that was already loaded.
- However, nothing happens when I click on the link to call the function.
Is there something I need to do to call the function?
I am writing a small data entry screen that will post the form data to a page and return a message. But i cannot get the Success or Error functions working properly.
Here's the code where strData is the posted querystring of:
I'm not sure whether it should be in a form and using the onsubmit or click of a button.
I am currently programming Script Adds data to the database but if i want to Shown the data that have been added Requires refresh the page to show the Data that have been added . and I do not want this method.I want to when adding data to show updates as soon as the addition of data.This can be done by Ajax , and An example of this method used Google Gmail.
I am facing some problem with this when i am trying to sent the data in krnlAddComment1.asp page and there is only an insert query exists. after run the query successfully, response.write "...." revert back to me
We are using jQuery JavaScript Library v1.3.1 for paging and sorting purposes. This library is working fine when we are loading smaller data sets (<1000 records) on the page. However, when data set starts getting large (>3000 records), the initial page gives a script loading error and the page does not load at all.
This might seem like a silly question..First issue. If i have a response and i'd like to update both text div and a status div how would i go about doing this. I've seen that jQuery has a few options such as OnSuccess etc?
Say that i post a comment and obviously you'd want to update some kinda statusbar on your website with the info that the message was posted successfully with ajax. (otherwise it might slip by the user unnoticed since ajax is kinda discrete)
Would it be a good way to for instance check the responseText if it contains anything and if it does you simply write a successmessage by grabbing a div from JS and if the responseText contains a custom error code lets say 1 you'll update the statusbar with a deny message?
Second thing. I've currently created an Ajax search on my site which activates whenever the user press or unleash the button. The issue is that if the user types fast enough it comes stuck showing the Loading.gif constantly. Could this be due so many requests opening and that i have a sleep on the server-side and if so how would you do it instead? I am using a serversleep of 1 second to have the Ajax pic appear consistently.
I would like to have a main form (written in PHP) that has a "lookup" button next to a text field. When the user clicks "lookup", it should open a new window that lets them search (child.page1). When they enter a name or DOB into the search form, it submits the form through PHP (via POST), to a results page (child.page2). This displays all persons in the database which have a name or DOB == to the search term(s), with a checkbox next to each match. They click the checkbox (or alternenatively, a link), and return the checkbox value to the main window.
I have everything working right now, except that (child.page2) doesn't recognize the main window. If the data is entered on (child.page1), it works fine. I'm not very familiar with javascript.. is this even possible? I've considered using frames, to keep the parent-child relationship evident to the computer, but figured I'd check to see if there's an easier way.
I've been searching for a few hours and haven't been able to find a code snippet to see if this is available. I'm attempting to pass text from my website to another website that has a form setup on it. I'd like to fill in the pertinent data for my users on the page that I load for them. I cannot make any changes to the receiving page as it is run by another company. I've pasted some of the code that is available on the receiving form.
<script type="text/javascript"> //<![CDATA[ var theForm = document.forms['form1']; if (!theForm) {
Is it possible to send an AJAX XMLHttpRequest using prototype.js API for a multipart/form-data ?
I already done parsing form parameters and sending GET/POST request, but does this work with <input type="file"> ? Who handle file submit and encoding ?
I have a problem with sending data from a form to a php script with AJAX. To test if it works, I try to send data from the form, print it in the php with "echo", and then put it back in the initial html file.
My Javascript code is:
The function stateChanged, basically says:
The problem is that the response is empty, but I don't know why. I have checked the input data and the postData variable says "firstName="+input (e.g. "firstName=Robert"), so that's not the error.
I want to build-up ajax based friends system. though i no nothing about ajax (would like to learn but) actually i have form where user can add his friend. on very next page of this page he/she can see what he/she is entered and where
they should probably see the add and remove button(which i want to build up using ajax)
how to start for this? till now i have code where user can write his friend name and to the next page he/she can see the value he has written. on submit button it all goes in to database. means i have devloped php form for this.
I'm working with a few more variables than this, I'm working with 3 variables. What I'm wondering is should I use json_encode() on the php side. I will be using php validations, so I may return error messages in an array. How do I check whether I have error messages or true value.
I'd like to send in an associative array so I can have email = "error"; amongst a few others. So if email is the only one with error I will .append a message to the correct div id.
The server i'm trying to post data to in an ajax call expects data in xml format, including a particular attribute value. I have to use Chrome browser which does not support the XML Class (e4x).
I tried to marshal my data as follows:
But the ajax call does not appear to transfer the xml data to the server even though the xmlhttprequest call appears ok in Chrome's developer tool console.
I'm wondering whether I'm forming the xml formatted data correctly.
I've been learning a lot about jscript and PHP while I've been building my site...now I'm curious about using a little ajax. I have an internal email setup on my site where users can contact one-another...when you click on Inbox, Sent, Drafts, ect it calls a php script and reloads the page. I'm considering for my next release, doing this with jscript but my question is this...
When I print info to the page that I'm on, how hard is it to get rid of the old data that was there? This might be the easiest thing in the world but i don't even know what to call this on google. Also, if that's the norm, how hard is it to add data to a page with out getting rid of whats already there? I've been reading about ajax and I've been using jscripts to check my forms and do simple things but I'm really interested in learning what I really have the power to do here...
I have a section at the bottom of one of my pages that gets data that can be further filtered by weeks. Users can click on any of the weeks to see the data that applies only to that week. This works just fine, but when the function finishes and replaces the html content of the div, the page jumps to the top so that the user has to scroll back down to see the results. I'd like to avoid that. [code]...
It's nothing terribly complicated. The 'weekSelection' links are disabled until a stakeholder is chosen, then they're good to go. The weird bit at the url variable is just some ASP.NET MVC stuff.The StakeholderForecasting div gets its contents replaced and all will be good as soon as I can maintain the page's position.
could someone please point me in the right direction for creating an AJAX page that displays "live" data from a mysql database? I need the page to update its self every time data changes in a mysql table.
