Would this be ok to use???
<script>
src=data1.js language="javascript" type="text/javascript"
function newdata()
src=data2.js language="javascript" type="text/javascript"
</script>
<a href="javascript:newdata()">new data
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,
PHP Code:
<form action="send_xml.php" method="post" enctype="multipart/form-data" id="form_send"><input type="checkbox" id="var_1" class="checkbox"/><input type="checkbox" id="var_2" class="checkbox"/></form>
[Code]...
I wasn't sure if this should go in the JavaScript or PHP forum, so I decided JavaScript.
I have created a site that has a form where the user can create as many rows as wanted. I really have no idea how I can then get this information to use in PHP.
Here is my JavaScript function creating the rows code...
I read something about naming each element something such as 'el[]' and then iterating through it on the PHP side, but that didn't make much sense to me. I have only been using PHP for a few weeks now so I'm pretty new.
1 ) how do i access ajax generated data? i have a select boxpopulating via another select. like this:
$("select#parent").change(function(){
var path='json.provider.php';
var options = '';
[code]....
i have a script which i found on the internet. i modify that script according to my needs. what is in that script is there are three form fields with two buttons. one button is "Give me more fields" clicking on this button will give you more fields. and second button is submit so the data goes to server side and will be added to db. the problem is when i click give me more fields it gives me three more fields which is right but when i fill all these fields and click submit button it adds to the db but the data in the first three fields adds in the one row and the other three fields data adds in separate row which is not fine for me. so how can i do this so all the data will be added to only one row.
here is js code
Code:
var counter = 0;
//Start a counter. Yes, at 0
function add_phone() {
counter++;
[Code]....
I want to parse data from tables in webpages , there are no problems when I parse regular HTML tables, but it seems to be impossible to get any data from dynamic pages that update themself automatically.how to extract data from dynamic web pages? My goal is to read webpages with an application written in java, parse the page and clean the data and store it in a database.
View 1 Replies View RelatedI am creating a dialog using jQuery, and want to populate it with dynamic data. The data in question is properly formatted XML (parsed using jQuery). The call I make looks something like this:
function getXML() {
var $link = $(this);
var $dialog = $('<div></div>')
.load('xml_results_formatted_jquery.php' + ' #dialogcontent')
[Code]....
If I preview the xml_results_formatted_jquery.php file, I see the data so I know the webservice is being queried correctly. However, when I call my function above, the dialog box created has no text in it (apart from the text already present in the dialogcontent DIV). The bit that shows the results of the XML parse is empty.
I am needing an accordion with dynamic data loading on each tier.
View 1 Replies View RelatedI am using the cluetip plugin to show a formatted version of text thatthe user types into a text area. So I have a <textareaid="description">, and as the user types, they can at any time click a"preview" button will call cluetip to display the popup. Here is mycurrent cluetip call:
$('#id_preview_link').cluetip(
{
ajaxSettings: {dataType:'html',
[code]....
Currently I have this web database app that I wrote in which I have a page with 3 tables. When I want to enter data into the table I currently select the table name from a drop down list and then have a javascript window open containing a form. The form is processed using php and oracle. The parent window which is the page containing the 3 tables then gets reloaded and, behold you can see a row contaiing the data underneath the choosen table. Have a picture in your mind of my setup?
Ok, what I would like is to try and eliminate the popup window. On each of the table headers I would like to have a button that when clicked, adds a row of input cells, say 6 for example . They should be able to have as many rows as they want. I would also like to add a submit button and a remove row button. And that is it.
From there I can handle the input of the multiple rows with php arrays and array splice to get the indexing I want. That is no problem. I have just never done anything dynamic and have very little javascript experience.
I'm using DOM in javascript to extract data from a dynamically generated html table( table id ="tableId"). Each cell of the table includes an input field to get user input. The problem is below javascript returns "null" always when retrieving the input field value? What I'm doing wrong here?
var mytable = document.getElementById('tableId');
var mytablebody = mytable.getElementsByTagName("tbody")[0];
var myrow = mytablebody.getElementsByTagName("tr")[0];[code]....
I am using JQuery Mobile . I have populated Select box with dynamic data, The UI shows just one item populated, rest does not get rendered , here's code. The option loop iterates 5 times but the select box just show one item when renderd. Is it Jquery mobile the select box cannot be populated dynamically?
var options ='';
$("#select-choice-1").empty().append(function() {
$.each(data.maps,function(key, value){
options += '<option value="' + i + '">' + value + '</option>';
[Code]....
I'm not sure how to make something draggable which is dynamically loaded. The click event works fine on the new content though.
Like for example [code]...
I have multiple rows of data in an HTML table. E.g., financial transactions. In each row I have an HTML dropdown SELECT with options (user will select transaction tag). I want the transactionID and selected tagID to pass to an onchange event for that unique row. The transactionID comes through for the unique row of data, but I
[Code]...
i am currently working on aptana studio nokia wrt plugin to develop a mobile widget where i need to retrieve data from database. i've created a java servlet in eclipse to connect and execute query to the ms sql server 2005 database. in aptana, i am using js file and html file, i'm able to connect to the servlet to retrieve and process the data (split the data) into an array and display the retrieved value (array) on screen. but now i need to put the retrieved value (array) into a drop down list for selection, how could i do that?
for the drop down list, i cannot define the list, it need to be able to read from the servlet as the database is updated, it need to reflect.
I have a form with several rows and each has a text box labeled 'Status'. The user should be able to change the value of Status, then click Save and a GET query will be run in an iframe without interrupting the browser window. To do this I am using a onkeydown event so the Save button's (which is an a href link) href address is changed to what is in the box. But I can't get the box's value to change! Code:
View 2 Replies View RelatedI have a dynamic jCarousel which pulls in JSON data from php, and prints out the list html. What I'm trying to do is set the carousel start item as a variable, which would find the item with the class ".active", and start with that item. The problem is that since the data is dynamic when it looks for the start item, the list hasn't yet been rendered, therefore doesn't find any class or list data. The code below works with a static list, but not dynamic. I think my options are (a) wait for carousel to load, then somehow set the "start" item after, or (b) after list loads auto-scroll to the item with class ".active".
Here's the code i'm working with for the dyamic list:
------------------------------
<script language="javascript">
$(document).ready(function() {
/* create an image slideshow from a JSON array using jcarousel */
[Code]....
I am using a javascript code to refresh a page.
<code>
window.location.href="";
</code>
this code refereshes the whole page and focus goes at the top of the page but I want the focus of the page at the same place where I perform refresh. Actually I am using AJAX to submit a form, a form opens through ajax request but I need to refresh the page to take the effect of the dynamic data, which is being saved,updated or deleted on the page. So is there any way where focus of the page remains there when I refreshed the page
<%@page import="java.util.Calendar"%>
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
pageEncoding="ISO-8859-1"%>[code]....
how can i change the days in the days field automatically when the user selects a month.
I have been trying unsuccesfully for three days to figure something out, and it has brought me here. I am a noob javascripter, so please bear with me. I have created a page with an input button that refers to a function:
<!DOCTYPE html>
<html lang="en">
<head>
[code]....
i would like to change certain style elements of the array each time the button is clicked. I have 5 color sets i would like use for the page, so i would like the button to trigger the color change in a loop, ie when the last color group is reached, the next click returns to the original color set and it continues again.The things i want to change are the background color of two div's and the top row of a table. My style sheet is seperate, and I will also do the same for the javascript once I can get it to work properly.
I have this bit of code:
function frmsubmit( func )
{
if ( document.itemform )
{
frm = document.itemform;
frm.func.value = func;
frm.submit();
}}
This used to serve my needs, but now I have changed the php script such that the individual form names for each product are like:
<form method="post" action="mypage.php" name="itemform_125400" >...</form>
How can I modify my above script to trigger on any form with the name in the form of "itemform_nnnnnn" where "n" is always an arbitrary 6-digit number?
I have a form on which two separate drop down values need to change based on which option the user selects at the top of the form ("dbt" refers to the remote database the results are pulled from);I have to stick to the names/ids otherwise the form will return an error.I've found examples that dynamically change ONE select list, but not two.
View 3 Replies View RelatedSome stage setting: I have a table, and some of the columns in the table have a class (removed some columns for brevity):
<table id="OrderDetails" width="100%" cellpadding="0" cellspacing="0" class="listtable">
<tr>
<td class="pagejump" id="row_0" align="center"><img src="JumpBullet.png"/></td>
[code]....
I have a dynamic drop down menuit populates just finei want to populate my table on the same page based on the selection the user makes from the drop down menu with the information from my database.i have no problem accessing my database or with the drop down but im not at all proficient with javascript which is what i keep seeing with the "onchange" function.
View 5 Replies View RelatedI want to create a dynamic way to change the page titles on a website. I am currently using a php include feature and due to the variable data required for a title/meta is there an easy way to control this from one file and then include it in a similar way?I don't really want to go through lots of pages manually amending it in the future?
View 1 Replies View RelatedI want to set up an Include page in a cell of a table. Then I want to be able to change which page is included on the fly as the user moves the mouse of the various links on the page. How can I do this?
THe include page was set up via FrontPage so it put it's Bot stuff in there, but if someone could tell me the "standard" way to use an include page and if there's a way using onMouseover etc to then change that and refresh it on the fly, that'd be great.