Ajax :: Loaded Form Search Or Submit Button Will Not Work
Nov 20, 2010
I load into a div on index.php page via AJAX another php page. Once that page loads, I lose all the function of that page. For example, I click on the search or submit button and nothing happens.
I am trying to create a site using mostly PHP and MySQL and I have integrated some AJAX functions into the site to load new PHP pages into a DIV called "dynamic" on the index.php page without having to reload the entire page. This is working great.
However, when I use the menu with the following hyperlink <a href="javascript: addContent('sample.php', 'dynamic')"> calling the AJAX code to load the sample.php page inot the the DIV dynamic, the sample.php pages loads into the DIV but the PROBLEM is that the submit, and or search functions on the sample.php page stop working.
I believe that this has something to do with using the AJAX code because it is Asynchronous. Perhaps I need to use live or event delegation.
Since I am new to webdevelopment and trying to learn best practices if anyone knows a good way to load PHP forms into a DIV on perhaps a index.php page and then have the form controls still work.
Also I have been using NuSphere PhpED for an IDE which has helped me step through PHP and MySQL code to solve problems real well. However, I would like to get a recommendation on a IDE to use with Java Script and AJAX. Part of my problem with resolving this issue is that I can't step through the code to see what is not happening..
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Jun 24, 2009
Does the "submit" button always submit form data in non-ajax way?What are the best practices for submitting forms using xhr?
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Apr 14, 2009
I'm creating an AJAX page that is built using a PHP Class, ie the php looks a bit like this: PHP Code:
$wp_page->addjs('../var/savepolicies.js')
$wp_parser->page = "userpolicywindow.php";
$wp_parser->addlink("Home","../index.php","");
$wp_parser->addlink("Logout","javascript:logout();","");
$wp_parser->getpageid("501");
[Code]...
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?
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Jun 17, 2011
I'm having difficulty getting these two items inline. I wonder if anyone would give it a try. There seems to be a padding or length to the Search field that jumps a significant amount to the right.
[Code]...
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Jul 26, 2010
I have a page that inserts a div after another div on my page. Basically this div and its content are generated by the server and outputted via Ajax when the user clicks a button.I have something like:
//Listener function
$("div").click( function () {
alert("thing");
});
Clicking any of the divs that were loaded on the page will give this alert however, clicking on this div that was inserted after the user clicks a button does not respond to this listener. I put my rendered html into the w3c validator and my page has no errors (because I thought that maybe I had a missing end tag which would cause jquery to not work).
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Oct 20, 2011
I have made a small form for some Javscript practice because I want to get back into it - codes below. You enter a term - it opens a google search page and searches for the term + site:site.com.Can someone point me in the right direction for a couple of things:
1) I'd like it to open in Chrome not IE (eww)
2) I would like to not open a page but display the results in a frame below my form.[code]
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Jul 20, 2005
I have a device with embedded webserver. Its page offers to reset the device,with the following javascript function:
function Restart()
{
if (confirm("Your Web browser will lose contact with the
camera.
Are you sure you want to restart the camera?"))
{
var form = document.WizardForm
form.do_reboot.value = "yes"
form.submit()
}
}
Now I want to execute the reset function automatically on a timeschedule (every 24 hours, from crontab). How do I accomplish this? I guess I need something like the reverse of WGET - something like a WPUT or WSUBMIT, that talks to the embedded web server and submits a form with
do_reboot = "yes". However, I have never heard of any such tool.
How can I trigger the functionality in an automated way, without browsing the page and clicking the button manually?
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Apr 19, 2005
I'm using an intermediate page to break up some data and assign it new names. What I then want to do is pass them onto to the next page. However, I don't want to use any method which involves sending them in a query string. So, in short, I want to automatically POST (ie no user intervention) the data.
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Oct 21, 2010
know why flash doesn't work on content dynamically loaded via AJAX? This is for a one-click CopyToClipboard function. I use ZeroClipboard for this. HTML CODE (this works perfect with the clipboard() function)
Code:
<label>Image link: </label><input id="photo_direct_link" value="test" />
CLIPBOARD FUNCTION
Code:
function clipboard() {
// Copy to clipboard
var photo_direct_link = new ZeroClipboard.Client();
[Code]...
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Jul 15, 2010
I tried to apply jCarousel on Ajax loaded content. It works on Firefox/IE/Opera, but not on Safari/Google Chrome. Can somebody help me finding where the problem isP.S. On IE, when you close the Ajax content there will be a alert message shows 'Jcarousel: No width/height set for items. This will cause an infinite loop. Aborting ...', but it doesn't matter as the alert function can be shut off.
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Jul 20, 2005
In my application I have an iframe that is empty (and not visible)
initially, however when a user presses a button a form is
programmatically submitted and the target is set to the IFrame.
I want to detect when the frame has been loaded with the result of the
form submit.
Of course I have tried some event handlers like onload, onactivate,
onreadystatechange, but they do not work in this example. They only
seem to work, when the "SRC" attribute of the "IFrame" is set, e.g.
not when the IFrame is set as the target of the form.
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Apr 29, 2011
I have a problem in the jQuery in executing a method. The Method is executing more than one when i load(via Ajax) the contents(Button) in to a jquery tab.It happens when i close the currently loaded tab and reloading the same without refresh the page. If the do the same (loading more than one) the method for a button is executing the no of time the contents loaded.
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Nov 4, 2011
I'm submitting a form (cross-domain) to an iframe and want the parent to close after submission. How can I detect if the iframe is loaded?
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Dec 9, 2010
Here is the issue I am having: In my project, I have a index.php page with a sidebar menu and a div id called œcontent.The user can select different menu items and perform searches from the database and make updates to their account. Im using ajax to load all of the menu items and all of the forms into the div id "content" on the index page. The Forms all load into the target div as they are suppose to with ajax.
However, on the mysettings page I have two forms and two different buttons, one called save and the other called update. When a user wants to edit their account information and makes changes to their account they clicks on either button and the form processes the information and updates or inserts data into the database correctly but the problem is that after that the form or page does not display the form back in the div id "content" like how it was loaded originally in the index.php page. The problem is that it reloads or refreshes the form page without the index.php page being involved. That is does not get reloaded or updated inside the index.php page content div again.
What I would like do is have all of my forms process whatever is submitted on the page and display the results back inside the same content div on the index.php page again. I know I am missing something because all of my forms are doing the same thing. I am hoping someone can help me out. I would be very grateful for example code that I can learn from since I am still relatively new to web development. I am posting some sample code below.
[Code]...
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Apr 23, 2009
On my form I have 3 submit buttons which handle different things.I am looking for a way to stop or continue form execution with a confirm box on the third submit button and the third only.I can't use onsubmit because that will trigger on all three buttons.
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Jul 13, 2011
In the following .submit function, I am attempting to grab the value of the selected option in the facilityCodes dropdown list when I click the submit button and then during the submit function,select the facilityCode again in the dropdown list when the page reloads and then disable the list so that the user cannot change it.However,the situation is when I reload the page after the submit button is clicked the dropdown defaults to the first option and the list is enabled.I apparently am not understanding how.submit works so that I'm selecting the option I'm defining in my code below and then disabling the list AFTER the page reloads due to an error on the page. My question is how can I accomplish this?Here is my code:
$(function() {
$("#ARTransferForm").submit(function() {
var msgsCount = 0;[code]....
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Sep 23, 2010
When I load my page I am using the .load() function to load a section of HTML from another .html file into the current page, as follows:
$(document).ready(function() {
$('#login_js').load('_HTMLCodeLibrary.html #loginform');
On the very next line I am attempting to bind a submit event handler to the form:
$('#loginform').submit(function() {
$.post('member.php', $(this).serialize(), function(data, status) {
data = eval('(' + data + ')');
if (data.msg) {
[Code].....
The form is loading fine, but for some reason the submit() is not getting attached to the form. Therefore when I submit it is running member.php from the form "action". Ultimately, I want to be able to run member.php from $.post() so that I can tell member.php that JavaScript is enabled.
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Jul 23, 2005
The following will submit the form data to popup by clicking the submit button. I want it will submit the form automatically to the popup, there is no submit button in this page. Basically this page should not show up.
<script type="text/javascript">
function submitmyform(f) {
f.target = 'foo'
window.open('',f.target,'menubar=no,scrollbars=no, width=800,height=800');
f.submit();
return false;
}
</script>
<form name="myform" action="popup.asp" target="_blank" method="post"
onsubmit="return submitmyform(this);">
<input type="hidden" name="item" value="item"/>
<input type="submit" value="submit to popup"/>
</form>
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Sep 28, 2010
I'm using mailchimps signup box (they don't have a decent forum to ask on) on my website and want to adjust the submit button and change it to a normal link. Here's the button that submit's the form:
[Code]...
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Jan 31, 2008
I have a page with many forms that I need to change from a post to an ajax call. That part is working, no problem, but now I want to disable the submit button while it's waiting on the server response and then re-enable it when the response comes back.
Here's what I have:
$(function() {
$('form').each(function() {
$(this).submit(function(){
[code]...
I can't figure out what my selector should be to get the submit button of the form that's being submitted. What should I be using instead? Also, if the call errors out, I'd like to just post the form as usual.
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Jul 5, 2010
I have a form without a submit button. It gets submitted programmatically with document.form.submit().
What I need is to be able to disable this form's submit capability on page load and then reenable it at some later point. Remember there is no 'input' button element.
Code:
What I've tried so far is like this:
savedSubmit = document.inputs.submit;
document.inputs.submit = None;
then later:
document.inputs.submit = savedSubmit;
but this does not work. How can I do this?
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Dec 2, 2010
I have form which submitted data by checkbox checked, the checkbox as looks:
<input type="checkbox" name="agree" value="1" checked="checked" onclick="document.getElementById('parentTable').className,processForm() = this.checked ? 'vehicleOn' : 'vehicleOff'" /><label for="agree">Agree</label>
[Code].....
The Problem is won't work with IE only, I tested it with IE 6, Anyone could suggest me what I could do?
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Aug 29, 2009
I added a submit button with an onclick event and an alert message to say it doesn't work yet, but if I push the button, it isn't taken into account and the form is submitted to the cgi.
Code:
<input id="saveForm" class="button_text" type="submit" name="submit" value="Submit" onclick="alert('Sorry, it's not working yet!');return false;" >
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Apr 16, 2004
I've got a pretty basic form that i need to be able to "submit" by simply loading it in the browser address, not click the submit button. is there a way to do this? Here is the code:
<form name="newform" action="/dir/submition.cfm?z=1&Myid=1" method="post">
<input type="hidden" name="userID" value="27566">
<input type="submit" value="Submit">
</form>
if i load just http://www.mysite.com/dir/submition.cfm?z=1&Myid=1, it doesnt do anything because it doesnt have the userID variable, but im not sure how to include that into the address...
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Mar 2, 2006
I am having a problem with the submit() method that is driving me nuts. I'm using document.form.submit() with large text fields (approx. 2000 characters) and am getting a "Invalid Syntax" error. If I do the same thing with a text field of under 1500 characters, it works fine.
Is there some size limit here that I don't know about?
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Oct 13, 2010
I'm trying to write a progressively enhanced web application. I have an index page and a form with some select boxes and some radio buttons on a different php page. Before enhancement occurs, the form is accessible via regular links and everything works as expected. No issues.
In the enhanced version of the application, the form is AJAXed into the index page. When this occurs, the select boxes in the form work perfectly. The radio buttons are initially unchecked and I can check one option as usual. However, once one is checked, clicking the other radio options does nothing. I am unable to check a different option.
Anybody got a clue what the problem is?
Using Chrome by the way. Firefox is the same as Chrome. In IE I can't even check a radio button the first time.
Here's the code that's ajaxed in:
<label>First Time Buyer Status
<!--These values can't be 1/0 because 0 stands for not set-->
<input type="radio" name="FTB" id="FTBYes" value="1" <?php $M->checkFTBValue(1); ?> title=""/>First Time Buyer
[Code].....
The PHP script you see there checks if the value on the server matches the value of the radio button and echo's checked="checked" if true. I thought this could be causing the problem initially but the exact same code is used in the non-enhanced version and it works fine. I tried commenting it out anyway but it makes no difference.
The only thing I can think of is that some javascript is preventing me from selecting a different radio option. That would explain why it works ok in the non-enhanced version because there is no JS there. I can't find anything that I've written that might cause this effect I'm using jQuerys form plugin on my pages. I'm going to try writing it out and see if that fixes anything.
In the mean time, is there a way I can check if any JS functions when I click on the radio button?
Sorry if this is in the wrong forum, there's so many different languages involved, I hadn't a clue where to put it.
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