Passing Form Value - Display The Value Of The Chosen Radio Button On A Text Input
May 11, 2010
I wrote this form to try to display the value of the chosen radio button on a text input.
<form>
Choose one choice...
<input type="radio" name="group1" value="5">Five<br>
<input type="radio" name="group1" value="10">Ten<br>
<input type="button" value="Get Result!" onClick="T1.value=group1.value"><br>
[Code]...
How come the onClick="T1.value=group1.value" results in undefined instead of 5 (or 10) ?
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Mar 16, 2010
I am a PHP programmer and new to Javascript and jQuery and I have tried about 20 examples/tutorials and cannot seem to get even close to what I want.I have a form (PHP/MySQL) with a list of subjects I got from my database, and then create a set of radio buttons from that list. And based on what radio button they select, I need to pass that variable to a div (at least that's what I want to use) and then show a list of videos that match the radio buttons value. I don't care if its a get or post or other.I tried to use GET or POST so I can use that value for my PHP/MySQL lists.I am open to any suggestions/tutorials, etc.
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Dec 1, 2009
I'm fairly new to Javascript and would be grateful for any help you can give me. I've had a search on Google and found a couple of potential solutions but nothing seems to work quite right for what I need.
Basically I have a form with several questions followed by Yes/No radio buttons. Dependent on which answer is given, I want to display a different message above the text box.
For example, if you answered 'no' to a certain question then the message above the text box would change to say "Please fill in additional information" or something along those lines.
[Code]...
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Jul 23, 2005
The following (likely far from imperfect code), reports a value of NaN
in the j4 display. I suppose the problem is I am not really passing
the "checked" value of the radio button via .value ... without having
to get this value via html, is there any way I can passed the checked
value via html .. maybe with syntax like n4.checked.value or
something.. Code:
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Feb 2, 2011
The following code will output numerical values only for the <label>. I need it to display text with multiple characters. For example: I own two exceptional chickens...I own four or more chickens...etc. Again the code works perfectly but only for numbers.
Code:
<script type="text/javascript">// <![CDATA[
function check(x) { document.getElementById('Radio1').innerHTML = x; }
// ]]></script>
<form> <input id="r1" onclick="check(one big);" name="r1" type="radio" value="one" /> One
<input id="r1" onclick="check(two exceptional);" name="r1" type="radio" value="two" /> Two
<input id="r1" onclick="check(three terrific);" name="r1" type="radio" value="three" /> Three
<input id="r1" onclick="check(four or more);" name="r1" type="radio" value="four" /> Four
</form>
I own <label id="Radio1" for="r1">blank</label> chickens.
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Jun 3, 2011
I have been trying to figure out this seemingly easy function and have not had any luck.
Anyways, I have a form with a list of radio buttons, and one of them has a "select your own" or "custom" text entry.
<input type="radio" name="text" value="1" checked /> 0
<input type="radio" name="text" value="2" /> 1
<input type="radio" name="text" value="3" /> 2
[Code].....
Essentially, whenever a user either clicks in the text input or starts typing in the input, I would like the radio button to be selected. As of now, if you open the page and click on the text field, the default 'checked' radio button still is checked.
Does anyone know of a simple "onclick" event or something similar to accomplish this?
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Oct 19, 2007
I have a successful php-based login screen for users. There are two radio buttons the user can select.
1) Login into Account Page (on my server).
2) Login into Affiliated Page (not on my server -- another website).
Now by default the radio button for the Account Page is selected. My question is, if the user selects the second radio button, how do I tell the form to now process the username/password for the affiliated site?
Currently, the action attribute in the form tag is set to "process.php" when the first radio button, Account Page, is selected. No big deal there.
But when they click the second radio button, I need the action attribute to process on the affiliated website by sending the username and password to this page: "http://www.affiliatepage.com/process.aspx"
So the issue is how does the login page know which form action to take?
Do I need to create two forms? If so, should the form for the Affiliate Page login be hidden? Code:
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Jun 17, 2009
I have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.
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Jul 9, 2010
i'm trying to make a script which display all the info user has chose on the form before submission. now every thing is working as i expected, i have only one problem and it's with the checkbox element. the script is displaying only 1 option and not all the option that has been chosen .
this is the code for the specific checkbox -
$("p#dialog-parts").html($('input:checkbox[name=parts]:checked').val());
what do i need to change in order to show all the checked checkboxes and not only one?
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Mar 9, 2009
I am building a form with ColdFusion, HTML, and will be using some Javascript, and I wnt the javascript to tell one form object to display itself when a certain option is chosen from a <select> tag.
<cfquery name="getCategories" datasource="#mydatasource#" username="#myusername#" password="#mypassword#">
SELECT * FROM categories WHERE type = 'cat' ORDER BY id
</cfquery>
<cfform action="engine.cfm" method="post" format="html">
<table cellpadding="0" cellspacing="0">
<tr><th colspan="2">New Category</th>
</tr><tr>
<td>Category Type:</td>
<td><select name="type">
<option value=" "></option>
<option value="cat">Main Category</option>
<option value="sub">Sub Category</option>
</select></td></tr>
<tr><td>Name:</td>
<td><cfinput type="text" name="title" size="20" maxlength="100" required="yes" message="A name for the category is required.">
</td></tr>
<tr><td>Parent Category:</td><td>
<cfselect enabled="Yes" name="parentcat" multiple="no" query="getCategories" value="id" display="title" queryPosition="below">
<option value=" "></option></cfselect>
</td></tr><tr>
<td colspan="2"><cfinput type="submit" name="submit" value="Submit" validate="submitonce" validateat="onserver,onsubmit"></td>
</tr></table></cfform>
I want the <cfselect> tag to display on if Sub Category is selected on the first <select> tag. I expect that it will use the onchange attribute but other than that I have no idea.
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Feb 22, 2011
I see in a book how to use javascript functions from radio buttons to display text into a form textbox, but what I want to do is instead of display text into a textbox, to display images positioned by CSS. My code is below. All I get is the initial display of radio buttons, the chosen one chosen, and that's it. No display of images. I tried even just using text and no. Here's my code:
[Code]...
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Jun 18, 2009
I have a form and there are many form fields, is anyone know how to make one of my input text only for display purpose, not for input.
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Feb 28, 2010
Im trying to configuere a form that a.a radio buttons that allow the user to choose between quarters, nickels, dimes and pennies and show image when click on my radio button.how to get the image to display whenthey click on the radio button?
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Mar 19, 2011
if radio button checked display div #something else display nothing if un checkedcurrently I have this and it works but when I click another radio option the div that was activated before stays there. Want a div to show only if certain radio button is checked and if not checked to hide.
$(function(){
$('#offer_2').click(function(){
$('#total2').show();
[code]....
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Oct 9, 2011
I have a table (not in a form) that has several input text boxes. I want to have a reset button that acts like the form RESET button. I thought I would use the following jQuery method:
Here's my reset button code:
Here's one of my table input lines:
I thought this would be simple, but I can't seem to figure out how to target the text that the user types into an input field before he/she decides to "reset" and start over.
I'm thinking that my problem is that I can't find the correct syntax for my line: $('input.firstname').value('')
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Dec 8, 2011
<script src="http://code.jquery.com/jquery-latest.js"></script> //for reference
Code Java:
function nameList(){
url ="post-json.php?action=search&keyword="+$("#keyword").val()+"&additionalInfo=whatever";
$("#modaldisplay").load(url);
alert(url);
}
Normally this works, the problem is when i write two words in the input box the value isnt getting passed properly to the php side.
[Code]....
how to get both words from the input box?
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Feb 2, 2010
I have code like this:
$(
function() {
$.ajax({
url:
"lookupSchool.aspx",
data:
[Code]...
how to pass the value of selected radio button into url in ajax?
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Jan 5, 2011
I'm a js noob but have managed to cobble together some code for a simple calculator. All the math works well, but changing the radio button doesn't have any effect. Basically, I have 4 set of equations (long if/then statements) - 2 are to be used when one radio button is checked, 2 if the other is checked.
<html><head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
<script language="JavaScript">
function temp(form)
{
var r1 = form.r1.value;
[Code]...
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Dec 8, 2011
I have a problem passing my multiple radio button that come a array name:but the ajax written below just pass one single value to the next page, what can i do in order to pass multiple checked values?i have my code below:
<form>
<table>
while($selection= mysql_fetch_array($selected_object))
[code].....
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Jul 21, 2011
I have a form with 5 radio buttons. Each of them has an integer value. and below I have a text form field which is read only. When a radio button is selected, I need its value to be displayed in that field.
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Jun 21, 2011
i have created radio button using jquery, but i cannot display that radio button into one div
sample code
<script type="text/javascript" src="jquery-1.6.1.min.js"></script>
<script language="javascript">
$(document).ready(function() {
[Code]....
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Jul 2, 2009
i am making an application on my website using javascript and html. i have knowledge in php and html, but not much at all in javascript. the application is split up by div tabs and inside the tabs is a list of different links to other div tags that have radio button groups inside them. im sure this is very basic but i want the value of the selected
radio button to be displayed in a table on that same page. so if someone select option 1, it would display option 1's value in the table at the bottom of the page. I know i could do this in php when i submit the form but I need the application to not need to refresh the page if possible. Below is a link to where i have the application and here is the code.
[Code]...
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Sep 27, 2010
I need a script that will allow a user to select a vertical selection and Horizontal selection that displays a corresponding image. There are only 8 combinations (4 vertical choices and 2 horizontal choices) I just need to display the correct image and a description. There has to be only one of each selected and only display one image.[URl]..
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Dec 17, 2011
Another task please...I need to display the appropriate div when a radio button is selected...
<body>
<script type="text/javascript">
function checkjob(jobvalue){
if(jobvalue="type") {
document.getElementById("type").style.display = "block";
[Code]...
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Oct 15, 2009
Unfortunately I'm still coding working on the registration page, once this is down the rest should hopefully be a breeze.
Anyway, I've looked around in different places for this and it all points back to the following code pretty much:
for(var i = 0; i < document.primaryClass.length; i++)
{
if(document.primaryClass[i].checked)
{
[Code]......
What I want it to do is that after a radio button is checked, it displays a corresponding table row.
Edit: primaryClass is the name of the radio buttons.
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Mar 17, 2011
I want to be able to display the a 12hr clock, or 24 hr clock depending on which radio button is selected, but I cannot get the code to work.
Code:
<html>
<head>
<title>Assignment 9c Clock
</title>
</head>
<body>
<script type="text/javascript">
var disp_field = document.getElementById("display");
var radios = document.getElementsByName("format");
var ampm;
var format;
var time;
function run_clock(){ .....
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