JQuery :: AppendTo(), Json Not Working In IE 6,7,8
Sep 30, 2009
I've been racking my head for two days trying to find a solution for this. I'm using jQuery.ajax() to grab values from the database to update a <select> box when another <select> box is changed. The php script grabs the values from the database and then spits out json. IT works fine in FF but in all versions of IE the select box doesn't get updated. I've confirmed that the json being output is good.
Here is the jquery:
Code:
function getVendors(dest,selectSup)
{
var vend = $('select#sup').val();
$.ajax({
[Code].....
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Oct 1, 2010
I am doing a JSON request to get data back from a PHP file. On the return of that data, I am using a for loop to go through the data and post it up using JS. Here is my code:
for (var x = 0; x < data.length; x++) {
//create a container for each comment
var div = $("<div>").addClass("entry round").appendTo("#characters");
//add author name and comment to container
$("<div>").addClass("details").appendTo(div);
$("<span>").addClass("main-armory button").appendTo("div.details");
}
Now, what is happening, because there is 10 entries being posted, my JS is looking at the class that is being put together (main-armory button) and making it so that class appends every run through. So, I want one entry for main-armory button and I am getting this:
<div class="details"><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span><span class="main-armory button"></span></div>
And then, when it goes down to the next entry, it has 9 spans, and then the next entry has 8 spans, and it continues all the way down. What is going on here that I am missing? I know that I am not clearing a variable properly or something is wrong within my loop.
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Jul 23, 2009
Got a question. Somehow this script does not react proper. It firsts appends and then fires the fadeout. Why is this?
$(this).fadeOut().appendTo($(to)).fadeIn('normal');
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Nov 27, 2011
I've got such code:
$(serv_response).hide().appendTo($('.topics_block')).fadeIn('250');
and it works perfectlyBUTI want to replace the block ".topics_block" not adding AFTER it anything, just replace the contents, how to do it?[URL]
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May 4, 2011
After solving some backwards incompatible stuff, we upgraded to 1.5 today, but the following bit of code does not seem to be working on Chrome. It used to work using jQuery <1.5, but fails on 1.5+, and only in Chrome (works perfectly on FF still...
$('<option value="' + co[i].value + '" data-prepaid-total="' + co[i].prepaid_total + '" data-postpaid-total="' + co[i].postpaid_total + '">' + co[i].label + '</option>')
.data('prepaidPrice', co[i].prepaid_total)
.data('postpaidPrice', co[i].postpaid_total)
.appendTo($('#tbody-search-results tr[data-domain=' + sld + '_' + tld + '] td:nth-child(3) select'))
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Jun 1, 2009
the basics: php, jquery, javascript<div>
Bascially try to send what I get back to the client,.. for testing!)
My problem is that the <a href=[url] is undefined? why? how do I access it or what am I doing wrong?
If I use json. I get what I expect.. why does the <a href= [url] not work?
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May 21, 2010
I'm using the below code to load a json feed from google which looks like this:
// [ { "id": "14323395" ,"t" : "RBS" ,"e" : "LON" ,"l" : "43.68" ,"l_cur" : "GBX43.68" ,"ltt":"8:41AM BST" ,"lt" : "May 21, 8:41AM BST" ,"c" : "-1.14" ,"cp" : "-2.54" ,"ccol" : "chr" } ]
Now this doesn't work because of the // and the square brackets [ ] - if I remove these it works great, but obviously can't change this.
<script type="text/javascript">
$(document).ready(function() {
$.ajax({
[code]....
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Nov 19, 2011
This may be a NOOB question and I am new to jquery itself so my syntax may just be incorrect but I do work with javascript and php quite a bit.Anyway here is a piece of sample code that is correct and does what is expected
[Code]...
From what I have read I believe the format is correct in my function. In PHP I have a print_r function that would dump an array where regular echo commands would simply output array so this may be a similar issue. I am not sure.
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Nov 13, 2011
I'm using jQuery (1.7.0) and .ajax() to access Spotify. It works just fine in Chrome and FireFox, but not at all in IE.
My code is:
$.ajax({
url: 'http://ws.spotify.com/lookup/1/.json',
[code]....
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Jul 6, 2011
I am looking for a solution for many days: my callback - function works well in firefox 5, IE8, but not in safari, opera, IE7 etc. The function "checken" is not executed. There are no error messages in the debugger of safari or IE7.
var session_id = $.cookie("fe_typo_user");
function checken (nummer){
var elem = "#img" + nummer;
$(elem).attr('checked',true); }
var url = "refreshCheckboxes.php?id=" + session_id;
$.getJSON(url,function(data){
$.each(data.posts, function(i,data){
checken (data.number);
}); });
The response of the script:
{"posts": [{"number":"1325"},{"number":"1303"},{"number":"1302"}]}
html (example):
<input
type="checkbox"
id="img1325"
class="merkzettel"
name="merkzettel1325"
value="img_1325.jpg"
/>
You can test it here: [URL]. Activate some checkboxes, load another site and then go back to this site and the checkboxes you have selected, must be activated by the script.
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Nov 4, 2011
I'm recently reading through 'jQuery Fundamentals', and had a few questions about JSON.
I have the following JSON:
I wanted to , so I did:
Where weather corresponds to the JSON, and $ul, the unordered list element.
This works fine, however I'm unsure if this is the correct way of accessing that specific value in the JSON, as well as adding it to my page.
Does this mean that when manipulating a large piece of JSON, with many nested levels, you'll have to use many $.each's inside of $.each's?
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Aug 19, 2011
I am a newbee and with the help of you all and google reseach and w3schools I have made the below jQuery Ajax method work fine with my data in xml (all the chapters of a childrens book). Now I am constructing a new page, just sample chapters, and I want to use json and 'get' it the same way as I did with xml. 1. I am hung up a little, firstly, this code below is not getting anything from the chap_0.json which
is in the same directory so not a path problem file, 2. and secondly I am not sure just how different the code below needs to be to use the data from the .json file vs the xml file. If someone can atleast help me get the .json data to come in (problem 1) , I have been struggling with it for several hours now. Here is the working xml code:
[Code]...
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Aug 30, 2009
I tried to pass the external JSON object on validate method. But It's not working.
Here is my sample code:
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Jul 19, 2010
if(response==="success"){
$('<p></p> |').appendTo('form textarea').html(''+file);
} else{
$('');
}
I'm trying and playing arround with the .appendTo, to specify only on one text area, rather than .appendTo to every text area,i try with the "div" and "id" "p" somehow it doesn't work..
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Mar 28, 2011
I'm trying to get this to work. I'm making an multiple uploadscript which shows an loader animation while uploading and after upload the image which has been uploaded.When a file is submitted an <li></li> is added with the loadergif. After uploading I want to change the animation gif with the uploaded image.
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Feb 9, 2011
In my page here: [URL]. I would like this working Cross Domain and output in JSON?
code:
<html>
<body>
<script language="javascript" type="text/javascript">
<!--
//Browser Support Code
function ajaxFunction(){
var townRequest; // The variable that makes Ajax possible!
try{
// Opera 8.0+, Firefox, Safari .....
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Jan 5, 2010
How I can convert a string to a json array.
start code:
The problem is that .css treats snip[1] as a string but I need it to handle it as a json array.
Bad: .css
Good: .css
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Sep 11, 2010
I have a html file that I want to load, loop through the json data and for each json entry I want to add a new block of the html and insert the json data into the matching div/class of the html. json looks like this:
{"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
html looks like this:
<div class="Name"></div><div class="Age"></div>
So for each json entry of name/age, I want to insert that into the html, and then add another row, until all json data has been fetched. After this I want to insert all of this into #box, which is just a divthat should contain that html. Looping like this obviously does not work, since I just keep replacing the same html through the loop.
var jsonData = {"Super" : [{"Name" : "John Doe", "Age" : "30"}, {"Name" : "Jane Doe", "Age" : "40"}]};
$.each(json.Super, function() {
$('#box .Name').html(this.Name);
$('#box .Age).html(this.Age);
});
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Oct 20, 2010
I have a JSON structure in API.When I call the API in my code it returns as the same JSON .I have to print this JSON result as table with pagination in Javascript. The table should be dynamic with previous and next buttons and the table should populate the results according to the JSON and each page should have 20 entries and then the remaining entries should go on the next page and I should be able to go back and forth in the table using previous and next respectively.tell me the exact code of how to start with getting JSON from the API and then write the JSON data in the form of dynamic table with pagination.
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Jun 19, 2010
I have following Json string (returned from server) :
[{"rurl":"Asia.com","status":1,"recordType":0}, {"rurl":"Africa.com","status":1,"recordType":0}]
Iam using following code to get JSON values but Iam getting "UNDEFINED" value. I want to access "rurl" => "Africa.com"
success: function(data) {
var encoded = jQuery.toJSON(data);
alert(jQuery.evalJSON(encoded).rurl);
}
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Aug 31, 2011
I hve a problem..If i use this code :
<?php
echo '{"test":"test","test1","test1","test2":"'.json_encode(utf8_encode('tést2<br>test2')).'"}';
[code]....
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Jan 15, 2011
I have json object:
var heightwidth = '';
if (isit) {
heightwidth = { width: 184, height: 135 };
[code]....
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Aug 27, 2009
I need to return several values and I'd rather do it all in one ajax call. However there doesn't seem to be anything in data. Perhaps I'm way off here.
[Code]...
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Apr 4, 2011
Every parse example I have seen on the internet is the well formed;
jQuery.parseJSON( ' {"sid":"123455","client_id":"1","last_name":"Anderson","first_name":"Alan","institution_id":"1"} ');
What is the easy way to get from this;
{"posts":[{"post":
[Code]...
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Jan 28, 2009
I am getting following Json output from PHP file code...
how can I decode/get these Json values in Jquery.
I am using following Javascript code to get Json values [in Javascript]code...
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Nov 1, 2011
I'm trying to get statistics from sendgrid by using getJSON(). Their JSON feed reads:
Code:
[{"date":"2009-06-20",
"requests":12342,
"bounces":12,
"clicks":10223,
[Code]...
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