Write Data Option In JQuery.ajax() Function When It Include In A Mysql_query?

Jan 28, 2011

I modify a php comment system. I want add it after every article witch are query from database.

this is the php part

<?php
...
while($result = mysql_fetch_array($resultset))
{
$article_title = $result['article_title'];

[Code]....

How to modify the ajax data part that each article's comment can send each data to the ajax_post.php?

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Jquery :: Show Ajax Data Correctly When It Include In A Php Mysql Query?

Jan 30, 2011

I want to add a comment system after my article, <form id="postform" class="postform"> is written into a MYSQL_QUERY result circle. but after post a comment, the current posted comment will be showed in all the <div class="post_comment"></div>, how to modify jquery ajax part so that the current posted comment only be showed in its own <div class="post_comment"></div>? [code]...

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JQuery :: Load Function And Ajax - Include All In The External Html Content?

Jan 31, 2010

I created a page (index.html, including the embedded javascript) with a div loaded by an external html content. But in this new content the click function I defined in the index.html page does not work in the new content. Then my question is: do i need to include all javascript in the external html content?

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AJAX :: Mysql_query() Call Returns 'access Denied' Using XML HTTP Req Object

Aug 31, 2010

I am getting an error to a mysql_query() call: Access denied for user 'SYSTEM'@'localhost' (using password: NO)' in path 'C:PHPClassesMySQLDbClass.php' at line 1078 This is coming from using a XML HTTP Request object (AJAX) to send form data to the server requesting my DB records interface script page, ajaxRecordsInterface.php. In using PHP sessions, I have no problem going from a logged-in-select-activity PHP document to an activity controlled by a PHP document that does records interface. But apparently an XML HTTP Request object has a different session than a PHPdoc-2-PHPdoc session. Is that so?

Here is MORE DETAIL: I am building first a version of a web-based database interaction using MySQL that does not use page reloads, so that means I am using Ajax/XML HTTP request object/Javascript (later I build the version that does script-free page reloads to show db updates/refreshes). I have no problem with login whose first PHP document gets user information and presents it, as well as a menu of links to how to interact with the DB. One of the options is to add/edit/delete student records.

In the PHP document which is the DB records interface, I have a scrollable HTML table at the document top with one table row for each record. Below it is an empty form, whose fields get populated when the user clicking on a record in a table row. Note that all fields for the records in the table rows were delivered as a Javascript array with a maximum of 50 or a 100 contiguous records in the MySQL table. (More optimizations may be done later, such as creating a Javascript array as a "cache" of the last 20 or so selected records.) I don't have problems making mysql_query() calls in a series of PHP document requests. I call session_start() to get session variables, one of which is a serialized MySQLDatabase class object which I unserialize to get the object again. The problem is the XML HTTP Request to a PHP document designed to interact with it is a different PHP session from a page-to-page session.

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Jquery :: Js Function Generating Href To Include Data-role="button"?

Dec 27, 2009

I have a JS function below that generates an href which includes the JQ Mobile data-role="button" class. This is being ignored by the browser -

<script>
function showCONTACTDETAIL() {
var tryouttext='<a href="" data-role="button">hey this is cool</a>';[code]...........

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JQuery :: Re-write Option Values Only For IE7/8?

Dec 4, 2011

When using jQuery Cycle as a text scroller, because IE7/8 render text ugly when fading in and out, it's better to make text has no transition effect on IE7/8.

Instead of the following long-winded code, can we re-write one option value (ex: speed) only for IE7/8 after the text scroller has been launched?

if ($.browser.msie && $.browser.version.substring(0, 1) < 9) {
$('#textscroller').cycle({
speed: 0
,

[Code]....

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JQuery :: $.ajax Data Returned - Controller A Function ?

Jun 1, 2011

I have a problem I have in my controller a function which poperly returns the value (i've checked by var_dump). When I try to access this data from $.ajax it returns nothing...

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JQuery :: How To Get Ajax Response Data To Outside Callback Function

Aug 19, 2009

I have Javascript code that looks like this:
var data1;
$.post('save_search.php', formData, function(data) {
data1 = data;
});
jsonData = eval('(' + data1 + ')');
if (jsonData.return_status.search("successful") > -1)
$('#msg_div').html("<font color=red>Search was saved</font>");
else
$('#msg_div').html("<font color=red>Search was not saved. Try saving again.</font>");
"data1" comes up as undefined in the statement
jsonData = eval('(' + data1 + ')');

Even though "data" is a perfectly correct JSON string *inside* the callback function! I can put the eval statement inside the callback function and it will form a good JSON object, like this:
jsonData = eval('(' + data + ')');
I'm simply trying to get my Ajax response data to the outside of my callback function so I can use it in other Javascript code. I've never seen an ordinary function behave this way.

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JQuery :: Putting Received Ajax Data Into Function

Aug 8, 2011

On clicking a thumbnail I'm getting it's corresponding image through $.ajax method. So, the data I receive is in the form of html string i.e. <img src="image/1.jpg"/>.
Now I wanted to append this data into a div which has an id "container". So I done this by:
$('#container').hide().append(data).fadeIn('slow');

I have a function named "resize" which resizes the image according to the window size. Now when i tried this:
// this code is in executed on success.
$('#container').hide().append(data);
resize( $('#container img') );
$('#container').fadeIn('slow');

I had to click a thumbnail twice to load the image into the container. I don't know why is it so. So, I tried a different route. I tried to apply resize function upon the <img> tag received as data and then append it to the container div.

Which I did like this:
resize ($(data)) //alerting $(data).attr('src') shows the src of the image.
$('#container').hide().append(data).fadeIn('slow');
The image loads but it is not re-sized. What should I do? The re-size function I'm talking about, u can see it here: [URL]. Right now, I'm calling the resize function in the callback of fadeIn method, the image fades in and then resizes, but that looks very ..... unprofessional and ugly.

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JQuery :: After .append() Data From XML .ajax() - Can't Add Click Function On Appended Elements

Oct 20, 2010

i retrive data from web service using .ajax() and appand that data in nested <ul><li>..ajax() is run under $(document).ready() .. After appending the data (received from ajax) to <ul><li> I want to perform some .click() on these appended elements .. but i can't seem to get it working. Is this a bug or the .click() function should be placed somewhere else.

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JQuery :: "Load" A Php-script And Include POST-data

Jan 21, 2010

I'm integrating a small php form into my website using this:

jQuery
(
"#myID"
)

[Code]....

Everything works fine until I press the submit button. Of course the whole page is beeing reloaded and the submitted POST data is on my webpage but not INSIDE the php-script (which is integrated via "load"). How can I submit POST-data to my myscript.php file?

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Ajax :: PHP Can't Include / Query

Apr 21, 2010

Ok, I need to have a page where you hit an attack button and it displays your hitpoints after the battle, The problem is that I cannot get ajax to work with a php file if I query the database for the hitpoints.

here is the php [code]...

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Ajax :: Not Working Inside Include Files

Mar 12, 2011

I have the following code inside an include file which is included in my index.php page. All of my include files are placed in a folder called includes alongside my index file and the file ajax_getusers.php. When I have tested out this code all in one page it works fine but if I put the first section of code below in an include and include it in my index page it does not work at all. Is therer any reason for this?

Code:

<script type="text/javascript">
function showUser(str)
{
if (str=="")

[Code]....

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JQuery :: Write A Function That Accepts A Callback Function?

Oct 10, 2009

how can i write a function that accepts a callback function?[URL].. i want myFunction to load some data via(an unordored list actually) load method end then somehow to return the wrapped elements for the callback function, exactly like load() does.

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JQuery :: Fetching Data As The Option Is Selected?

Mar 24, 2010

I want that data against each option should be loaded as the option is selected in the combo box. As, while registering on yahoo, when we select a country all provinces of that country are loaded. (No need to click a submit button.)

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JQuery :: Using .ajax() To Access Cross-domain Data Using JSONP - Able To Cache The Data

Jun 27, 2011

I am using .ajax() to access cross-domain data using JSONP. Because I need to be able to cache the data I want to use a static name for thejsonpCallback function, so I have set the jsonpCallback option in the .ajax() request. However that appears to requires a global function whereas the auto generated function didn't (well maybe it did but that was all hidden from me).

I definitely need to be able to cache the results. Ideally I wouldn't have a global function handling the data. Is there another way to do this? If not what is the best practice way to go about using a global function these days and how do I provide it with the context of the object/module it was called from - which is where the data is needed?

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JQuery :: [ajax]importing Data Into Imported Data

Jul 13, 2009

I am still new to jQuery and I am trying to figure something out. I have this code:

[Code]...

This is working fine on itself. What is does is when I click a link it loads data into the following div. When done loading it slides out. But I want to change the appearance of the slide. I have tried to do that like this: $(this).show("slide", { direction: "down" }, 1000); But this doesn't work. When I check firebug it says the following: o.easing[this.options.easing || (o.easing.swing ? "swing" : "linear")] is not a function

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Include "location.href = URL In A Function?

Aug 28, 2010

I am so lost with JavaScript functions. How do you include "location.href = URL in a JavaScript function?

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Get Data From Url And Write To Table?

Feb 23, 2010

getting data from a url and placing it into a table. I am trying to get the daily threshold securities list that is published daily on the nasdaq site. The data published today is for yesterday's threshold securities. The url changes everyday according to the date eg: [URL]. The script that I managed to hack together does get the correct url everyday, but I am unable to insert the data into a dynamically created table. Here is what I have so far:

Code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<title>ShoList</title>

[Code].....

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Using InnerHTML To Simulate Frames - Can't Include JS Code In A Function

Jan 29, 2009

I'm designing a website for a mock promotions firm, and currently I have a header, menu-bar (horizontal, sits under the header), a big 'content' main area, and a footer, all arranged in CSS. The problem I'm having, is that I've got an embedded music player in the footer - and now obviously whenever I click on a link in the menu bar to take me to another page, the music re-starts, and looks very unproffessional The header, menu, footer and music parts are the same for every page, so I thought I could just use

document.getElementById("content").innerHTML = "[page code here";

as a JS function mapped to "onclick" of the links in the menu bar. It works for little quick practices, where I put text in the [page code here] for each different page - but here's the crux of the problem: One of the pages has an embedded flash file, a photo-gallery viewer. Here is the code for the 'content' part of this gallery page:

<div id="flashcontent">
You don't seem to have flash installed. <a href="http://www.macromedia.com/go/getflashplayer/">Get It.</a></div>
<script type="text/javascript">

[code].....

I uploaded this onto the webserver and gave it a go - the best I got was a dark box showing up (same colour as the photo gallery background) - Is it because I can't just lump all of that code into a getElementById call ?

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Displaying Data Without Using Document.write?

Dec 21, 2009

I want to know if there is a way to display more then one item of data in a new window. I've done some tests using document.write but it seems that the document.write writes over everthing else that im trying to display. is there another way other then Document.write?

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Write To Tables Data Cells

Apr 8, 2011

I'm new to JavaScript and intermediate with coding. After watching several videos on JavaScript I'm trying to document.write into a table data cell. I'm stuck on how to do this.I know how to retrieve data from such, but can't figure out how to write to the tables data cells.

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JQuery :: Applying Ajax To Ajax-generated Data?

May 31, 2010

i have a series of <select> fields. The first one, via ajax(), generates a 2nd one, based on the first ones' data with the .change() method. there is then a 3rd <select> - who's data will depend on choice of the second one although step 1 works, and i can generate the 2nd one, i still can't generate the 3rd one.

when i test the script on its own, both the 2nd and 3rd <select> fields are fine - but not via the ajax, which leads me to believe that the .change() from the 2nd one, isnt triggering the ajax call - its not being picked up (even the 'hello' alert isnt working).

[Code]...

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JQuery :: Call Ajax Function Inside Another Ajax Function?

Oct 12, 2010

I am using jquery for getting ajax responses from server side functions.

I am in a situation where I need to make two ajax calls one after another and the second one is dependent on the response of the first one.

I have tried to use a code which is similar to this one?

$.ajax({
type: 'GET',
url: 'myURL',
success: function(data)

[Code]....

Is it possible to get two have two ajax calls , one dependent on the other?

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JQuery :: Document.write Function With Load() Not Working?

Apr 30, 2010

im trying to get the ajax .load() function working and its working correctly, but if i put a document.write function on a page that is getting requested through the .load function

[Code]...

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Jquery :: Detect Screen Size To Write Function?

Oct 5, 2011

I am using jFlow slider for my website and in the head there is that function

<script type="text/javascript">
$(document).ready(function(){
$("#myController").jFlow({

[code]....

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