Collecting Form Data For Display Elsewhere?
Nov 29, 2010
Ive got a collection of forms all with check boxes, its basically a coffee menu with four sections.
Say for example the user selects (clicks check box) a small cappuccino, a latte, and an espresso, how can i get the input names (name+size of coffee) to appear with the value (cost of coffee) in another div so i can then calculate sub-total, add vat etc
So far ive only managed to get the users selections to appear where i want using jQuery serialize, however im having a little trouble picking out the values to carry out calculations on them.
note : this is a made up project for a fake client and cant involve any server side scripting.
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Oct 16, 2010
i want to create a form that allows a user to enter his/her info then display the result overlayed a bg image [URL]
My question has to do with fonts. Does this work if the user does not have the same font on their system?
If yes, what is this called (as in, what should I be searching for (google or dev shed)). [don't need to be baby-sat if I know how to feed myself :-) ].
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Jul 11, 2011
what I am exactly trying to do is get data from a form, push that data into an array of objects and when a "display" button is clicked, to display the data in the form a div layer with a table in it for each object created. I have problems with dynamically creating the divs. Here's my code
<html>
<head>
<title> Card Stacking </title>
<script>
[Code].....
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Jul 6, 2010
What do you think it would be the best way in Javascript to clear / delete / unset a variable after usage so that the garbage collector can free some extra memory?
Im just setting variables to null like this:
HTML Code:
var useless = "Tomato: 2Kg";
useless = null;
var DIV = document.createElement("DIV");
DIV = null;
I don't know if this is exactly the best way but at least the variable is set to null and maybe it becomes eligible for the garbage collector (correct my if I'm wrong, I'm just guessing).
If I use delete() the variable is not actually deleted and the value is still accesible.
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Sep 3, 2011
Someone on this site made a form for me that hides and displays fields, depending on which variable is chosen from a given array. They did a very good job with it with one exception. It seems the code that is used to hide certain fields also hides the form data rather than posting it when the form is submitted.
Here is the code for both the java (listed first) and the form itself.
// Funtion
// Description: show or hide element in the form according to selected element
//
function show_hide(){
if (!document.getElementById) return false;
[Code].....
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Jun 22, 2010
I am trying reload a div on a page with content from another page using ajax.I am able to do this but the problem is that I need to wait for the page (that I am sending an ajax request to) to finish inputing all the relevant html before it is shown on the page calling the ajax otherwise the re-load of the div will not be up-to-date.
(Here is my code)
$('.addbskt').click(function(){
$.ajax({
type: 'GET',
[code]....
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Oct 5, 2011
Relatively new to jQuery but have a problem with getting data to display.Using a webform with 2 forms. User slects and inputs data into the first form, clicks a button then using jQuery .ajax submits the serialized data to a php script. The script processes the input into multiple paragraphs of text which is based on the input from the first form.The data is returned to the webpage and displayed in a text area (of the 2nd form) where the user can edit it to fine tune the wording. The 2 forms are displayed in different tabs so it is easy to move back and forward between the 2 forms.
The problem occurs when the user goes back to the first form and enters or selects different text and then click the submit button to generate a whole new text for insertion into the textarea on the second form. For certain fields the modified text is displayed.However if the whole of the text in the textarea is deleted, then the user clicks the submit button to re-generate the text content area then nothing at all is ever interted into the textarea. If have user alert to check that data is returned from the php handler and this text is correct. BUT when I click on the tab to see the textarea (id is "draftrec") there is no text inserted. The relevant function is below and the line that should insert the text into the textarea is:
$("textarea#draftrec").html(data).show();
//------------------------------------------------------
$("form#form1").submit(function(e){
[code]....
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Jan 3, 2011
I would like to use jQuery to prepopulate a form - ie make a call to a php program to get data from a database and pre-populatea form with appropriate data for the user. Can anyone point me in the right direction for some examples on the simplest way to do this?
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Jul 22, 2011
I am writing a small data entry screen that will post the form data to a page and return a message. But i cannot get the Success or Error functions working properly.
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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Mar 25, 2011
Im trying to convert the contents of a canvas into a data url and then post it along with other inputs to the controller in order to save an image.
The PHP:
<
formmethod
=
"post"accept
[code]...
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Apr 28, 2010
In the BOTTOM Division i have a list box and Submit button in a form. User can select an item from the list box and click on the submit button. After user clicks the submit button i want to display some data/graph in the bottom division. However with my current code i see that on clicking the submit button , the data is displayed on a fresh page.
The code goes here.
<html>
<head>
<TITLE> Display Graph </TITLE>
[code]....
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May 20, 2009
I have a script that uses ajax and php to search a database and show the results. What it is doing at the moment is it takes the user input from the search form, and then send that to php page via ajax, and what ever PHP page returns it just show that at once, for example, if php returns 20 rows, it will show them all at once. What i want is that it will show row by row instead of at once. Like it search and then display row 1, then 2 then 3 then 4 so on till the end. So i dont want all the search to be displayed at once.
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Nov 5, 2011
I have done this so far, I don't really know how to assign the else statement in queries and I am not sure for js as well. Those are the files and what I have done.
Main page:
Code:
<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "[URL]">
<html xmlns="[URL]">
<head>
<script type="text/javascript">
function showUser(){
var t=document.getElementById("type"); .....
The page with data:
Code:
<%@LANGUAGE="VBSCRIPT" CODEPAGE="65001"%>
<!--#include file="Connections/sqlconn.asp" -->
<%
Dim sql
Dim sql_cmd
Dim sql_numRows
------if(t and c and r){ .....
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Jul 23, 2005
I inatalled oracle. I need to display some of the
data from table. that table is from oracle.I want to know how to get
that data in to interface.
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Jan 5, 2011
I am trying to show the data from XML with categories (catalog name="Employee Services"), i want to filter the data before the display of each services, this pls
my xml
<catalog name="Employee Services" order="1" color="#CC0033" image="srv_emp.gif">
<service>
[code]....
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Dec 20, 2011
I want to display my data in table format after extracting it from database. Is it possible to make a table dynamically according to number of rows in the database.
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Jan 11, 2010
I have an xml file that is dynamically generated at periodic intervals onto disk. the information contained in this file is displayed in a vertical scroller and this works fine. I however need to filter the data based on the logged-in users preferences. These preferences are stored in a database and retrieved after the user logs in. Only data in the xml file that match the user's preferences must be displayed.
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Dec 5, 2011
I am trying to have the user input data into a box on a form and when they press an "Add" button, what they typed in the input field should appear in a box below. I can get it to to work....slightly. What they typed pops up where it should be, but then it disappears. Here is the javascript code and the form code:
[Code]....
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Dec 6, 2011
I am wanting to display 3 separate data feeds on my mobile website from Pachube like this [url] and have modified some code (which was designed just to display 1 feed). As you will see the code has been extended but does not display (at all!) on a iPhone, whilst the original code did. I have been told that it may be because there is no interval between each variable actualization. how to rectify this.
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Feb 18, 2011
<html>
<head>
<script type="text/javascript">
function loadXMLDoc()
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Dec 11, 2011
I have a navigation list of my employee names and when I click the name his data will display at the right side.I used onclick for displaying data. Now my superior suggested that much better if he used key done using mouse in choosing employee name. He suggested that the employee that was choose was highlighted then automatically his data will displayed using key. like arrow down and up key. Is it possible? how?here is my code for displaying employee names:search.php
Code:
<?php
session_start();
[code]....
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Mar 9, 2011
I wanted to do a search addressbook and display the results without refreshing the page. I am told that it can be made using jQuery. I have a fairly good understanding of php and my data is stored in mysql. Its woking should me some what: User enters an employee id. As he leaves the textbox, details of the employee are to be filled in the relevant text boxes.
how to create a jQuery ajax request and how to receive and display the data into different form fields>
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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.
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Sep 9, 2010
I want to query a MySQL table when a php webpage initially loads and display the data. Is there a way of executing a php script using the onload() function directly other than using Ajax?
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Jun 27, 2009
The script I use has jquery tool tip to display personal data and when the member last visited the site. My problem is when I hover over the image, the tool tip will be covered by youtube video. I tried using z-index in css but that did not help.I'm no javascript programmer, but I was hoping there was a simple solution to make sure the jquery tool tip is on top of the other images/videos (the tool tip will also be covered by adsense image ads).
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