JQuery :: Post Returns Data But Does Not Display It
Apr 20, 2011
$.post, it calls a php file which retrieves data from my database and should return a JSON datatype result. I checked on firebug, and it does successfully retrieve the data in JSON format. I however cannot get it to display on screen. I want to populate input fields with the result accordingly.
Here's a chunk of my javascript: (this function is being triggered by a dropdown)
function updateBillingAddFields(address_book_id) {
jQuery.post("ajax_checkout_confirmation.php", {
address_book_id: address_book_id,
action: 'get_shipping_add_details'
}, function(data){
var form_element = document.forms['address'];
form_element.elements['entry_name'].value = data.entry_name;
form_element.elements['entry_addr1'].value = data.entry_addr1;
form_element.elements['entry_addr2'].value = data.entry_addr2;
form_element.elements['entry_addr3'].value = data.entry_addr3;
form_element.elements['entry_addr4'].value = data.entry_addr4;
form_element.elements['entry_postcode'].value = data.entry_postcode;
form_element.elements['entry_state_name'].value = data.entry_state_name;
}, "json"); }
I tried putting alert inside my function, and it also doesn't show. I'm thinking it doesn't go inside the function at all.
I have two websites. One is my mediaWiki, and one is my production site.I would like to use the mediaWiki APIand $.post() to login to the wiki and retrieve pages from the Wiki.
Currently transitioning from a shared host to a dedicated server. The same code that works on the old server is not working on the dedicated server. It is a simple AJAX request like:
<code> function createXMLHttpRequest() { if (window.ActiveXObject) { xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); } else if (window.XMLHttpRequest) { xmlHttp = new XMLHttpRequest(); } }
With the code as is above, the requests works fine in IE. With Firefox it throws a 403 on the page. A call to the response.php page with parameters runs correctly outside of AJAX. Changing all POST requests to GET resolves the issue, but I would prefer not to have to change ALL POST requests to GET requests.
Does anyone know of a setting on the new server that can cause FireFox (1.5.x and 2.0.x) to return a 403 with an AJAX post call?
I have a form in which I preset some text inside a readonly, disabled textarea using javascript ('data' being the text): document.getElementById("link_of_current_view2").value = data;
However, once I call my .php script to process the form, the element is null. How do I get it to pass along that data, which is in the textbox when the user views the form? <div id="sendlink" class="contact_form" style="z-index:10;"> <a class="close" onclick="document.sendlink_form.reset();return false">CLOSE</a> <form id='sendlink_form' name='sendlink_form' method="post" action="sendlink.php" > <label for="link_of_current_view2">Link: </label> <textarea id="link_of_current_view2" name="_of_current_view2" class="link_of_current_view" rows="2" disabled="disabled" wrap="soft" size="58" value="" readonly="readonly" value=/>
I wonder if i can make the variable data which is [data] in jQuery.post( url, [data], [callback], [type] ) dynamic. for instance, this is the form i want to send,
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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.
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Here's the code I'm using:
Code:
function displayMultiCalendars(date1,date2,a) { $.get("<?=base_url();?>cal_center/get_date_range_total/"+date1+"/"+date2, function(data) {
[code].....
So, is there any way of making sure that they return in sequence? I'm sure there's another/better way of looping but I'm not the best with the js/jquery.
Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:
I'm a total JS/jQuery newbie, and I'm having a problem using jQuery's load() to POST data to a remote PHP script and rewrite a DIV with whatever the server sent back.
Using a proxy in between, I can see that the JS script isn't sending anything, so I guess there's something wrong in the JS code I send to the browser [code]...
i want to send data(inputdata) using jQuery to a php script, the displaying the returned data(returndata) in a div but what happened that the (inputdata) don't get send this is my code it will explain it self better: HTMLfile.HTML
<HTML> <head> <script type="text/javascript" src="jquery.js"></script> <SCRIPT language="JavaScript"> function swapContent(inputdata){ [Code]...
I have some radio buttons and do a jquery post on click. Something like this: $.post("method", { value: value }, function(data) { alert(data); }); the value data does have the correct result, but my problem is the page doesn't refresh to that data.
I am new to all this but making good progress and having fun in the process. I have written quite a bit over recent weeks (including a few $.post / $.ajax calls) for various sites/applications but this one is really puzzling me. Here is a snippet of code that is causing me problems.
[Code]....
The problem is that execution jumps from line 2 to line 6 ... ignoring the function(data) and I am not sure why. I get the correct value of "team" arriving at the perl script .... and the perl writes the correct json back. I just can't think where else I need to look to debug this - as I said, I have done something similar 5-6 times over the last few weeks - all without a problem. So I am sure I am doing something stupid here.
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I have been tearing my hair out with this for the past 12 or so hours and am no closer to a solution than when I began.
I have a jquery function to dynamically create <li> tags for an unordered list:
$(function() { var idealist = $('#idealist'); $('.checklist').click(function(event){ item = '';
[Code].....
This is working fine. The problem is I need to somehow pull the ids from each <li> tag into a string or an array that can be made available somehow to php code for further processing. I can create the string or array within my jquery function but can't figure out how to make that available to php.
I then delete testFile.txt and click on 'Submit' without refreshing, and this time, it does NOT create testFile.txt - and hence, my guess is that it is not calling on functions.php, and of course, alert is empty as usual.
What I want to do is this: I want to be able to click on the Submit button - without refreshing the page - and return data from functions.php and display it within a div tag on index.php What am I doing wrong to get an empty alert?
The data is a serilaized form that "alerts" correctly with all the data using this
[code]....
The alert gives me a string like product=p1&qty=1&product=p2&qty=2 But when I try to php echo out the results on basket-calc.php I get an "empty" array [code]...
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