I have the following HTML in a webpage that I want to mine for data:
<td id="topdisplay" class="menu-item">
<div class="bg">
<a href="/game.php?village=55303&screen=ranking">Ranking</a>
<div class="rank">
[Code]....
How can I filter the data here? I just want to extract the numbers from the first DIV class.
I am new to javascript, Please help me with the issue below. My javascript code below should actually fetch the data from html table on button click.
function displaymessage()
{
alert ("button pressed");
var table_cells = new Array();
var table7 = document.getElementById('Auth');
[Code]...
I'm trying to retrieve new records as they come in in real time.
I have this so far, but as of now its replacing the span. I want each record to stack on top of the other as they come in
<script>
$(document).ready(function(){
$("#getrecords").load("x.cfm?u=1");
// Do data load every 5 seconds
[Code].....
I did the following coding, i m loading all json data and then filtering itsuccessfully, I instead want my ajax request should be for target record fetch only.
mydatarecords.php
<?php
$json = '{
"myrecords": [
[Code]....
I am trying for a javascript code that would ask for the excel file location when run, fetch data from two columns till eof in an excel file (MS Excel 2010), append it to an existing text file and upload the plain text file to an ftp location.
The ftp username, password and location needs to be hard coded in the script.
My requirement is to fetch data from xml file and show to user, again the user can add some new nodes to the existing file and save it. i want this to be done using html + javascript.
View 1 Replies View RelatedI am trying for a javascript code that would ask for the excel file location when run, fetch data from two columns till eof in an excel file (MS Excel 2010), append it to an existing text file and upload the plain text file to an ftp location.
The ftp username, password and location needs to be hard coded in the script.
I have some functions that recievs a variable
for example
Code:
function handleName(var){
???
}
function handleModules(var){
[Code].....
I want the functions handleModules and handleNames to print out the variable that it recieves in the div with the id "Show data here", and the old data that was inside that div previously must dissapear to make room for the new data.
I have several functions in a .js file that collect various types of information from the visitor, let's just say they are strings, and want to send that information to my database. I have no problem putting the information in my database once I get everything into PHP (I'm relatively new to JS).
Am I able to make a form in the .js file and automatically submit it once all the functions finish? I also need the page not to refresh when sending this information so I'm assuming some AJAX will need to be involved. I was able to send a basic form using some jQuery I found and have the page not refresh but can't figure out how to do the same in a .js file.
<script type="text/javascript">
// wait for the DOM to be loaded
$(document).ready(function() {
// bind 'myForm' and provide a simple callback function
$('#myForm').ajaxForm(function() {
});
});
</script>
I want to know how to delete the returned JSON data.
ex:
$( "#clickme" ).click( function(){
var dataString = "something=" + somethingelse;
$.ajax({
url: "do.php",
[Code].....
Is it possible to test whether two objects are equal using the data they contain inside and not comparing their pointers with ==?
Well actually of course there is but...
Is there a way to do it without actually looping through the object, instead maybe something that came with JS? (something like a .equals() method from other programming languages.)
I am working on a project with asp.net and vb.net language system.Now I made a table on the asp file, and before clicking on a button "update", by JavaScript, I would like to get all the string data written in the text boxes each placed inside a cell of the table.Now, I wrote the following codes;
function getData(){
var tblData = new Array();
var table = document.getElementById("<%=tblA.ClientID%>");
[code]....
How do you pass form data inside a modal box?
[Code]....
When I submt this form how do I open a new modal box with recieve.php in it.
How to fetch only month from an already existing date text box...
eg:05-09-2009(dd-mm-yyyy), i just want to fetch only month(09) in another text box
fetching the value from multiselect box. I am writing syntax like this :
<select id="status" name="status" multiple="multiple" size='2'>
<?php
for($i=0; $i<count($status); $i++)
{
[Code]....
Now in javascript how can I fetch the values selected by the user.
This is Flash application file. But not get values in function.How to store result value in this.
<script language="Javascript">
I know javascript has no local or server based access to the disk however I
was wondering if one can read a remote page and take its html <TITLE>
value...
My guess is no but thought I'd check/ask anyway...
After doing a url get with,
var url = new URL();
url.fetch('remoteUrl');
How do I do a $.(#high_price) on the resulting url.response string?
I wish to know it is possbile to fetch a file (its textual or graphical content) with a http type address.
Also where I can find the object, keyword, functions reference of JavaScript..
[code]The problem is, that sometimes I call get method, even before the data variable is fetched from server via ajax.[code]So I need sth, that delays the return of the get method. I tried delay, wait, etc, but nothing successfully. I managed to wait for the data, but I wasn't able to return the result.Is there some possibility how to wait for data? Because while(this.data === null){} isnt the right way, moreover it kills the browser
View 3 Replies View RelatedBasically what im trying to do is, when a link is clicked (within a certain div) it reads out the class of that link and searches within XML or JSON for the title and then finds the description within that record.
View 1 Replies View RelatedIs there a way to fetch my latest tweet in plain-text form using javascript?I was going to use fsockopen(), but my host does not have that enabled.
View 2 Replies View Related[How to fetch filename with extension from file path? The file path is like this.(E:/videos/India.avi). I want to fetch only India.avi from file path.how to do it in javascript?/]
View 2 Replies View RelatedWhat I'm trying to do is fetching Selectable option from my "subcat.php" by get method. It works in Firefox 5.0 and Google Chrome but it doesn't work in IE 7. As far as I know onreadystatechange=function() seems to be not working in IE 7.
<?php
include('include/connect.php');
?>
<!DOCTYPE html PUBLIC "-W3CDTD XHTML 1.0 TransitionalEN" "[URL]">
<html xmlns="[URL]">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Browse</title>
</head> .....
I have a PHP file which is called upon through AJAX. The PHP file "fetch.php" searches the database with the given JS variables, an x and y co-ordinate, through GET, and brings back the user id associated with those co-ordinates. So I then get that users information... I'm then trying to bring those PHP variables back into the AJAX call on the original page and display the results. Here's what I've got so far...
Javascript/jQuery
Code JavaScript:
<script type="text/javascript">
jQuery.fn.elementlocation = function() {
var curleft = 0;
var curtop = 0;
var obj = this;
do {
curleft += obj.attr('offsetLeft');
curtop += obj.attr('offsetTop');
obj = obj.offsetParent();
} while ( obj.attr('tagName') != 'BODY' ); .....
Everything is working fine, except one thing, I've check the php file and it does echo a username so I know there is a result being sent back from my query. It's just I can't seem to get the user_name_area and user_online_area to display the results from the fetch.php file. Am I parsing them correctly, do I have to assign them to a variable or is what I'm trying to do impossible? I've never attempted this whole json thing before and I seem to be having some problems with it.
. I'm having a site A very plain site which has a 2 textboxes and a submit button.
. I give a url (say google.com) in the first text box,
. Now when i click submit button the page(JS) should fetch google.com in the background and show some info(say all links).
Is there any way to get this done