I have a variable:
var step = 5;
that is referenced by this function:
function animate(d) {
if (d>eol) {
return;
[code]....
and I would like for the user to have the option of setting that variable using radio buttons- say to 5, 7 or 10
I would like to know how to set the focus on a radio button (if it is
possible) I tried button[0].focus() but with no luck
The reason that I need to do this is to validate a form. If the user does
not select a radio button I would like my validation code to set the focus
at the first radio button within the pair that was not selected that way
he/she does not have to look for it.
I'm trying to dynamically set which radio button is checked with javascript. Since the radio buttons need to be named the same in order to act mutually exclusive (if you check one, the other one unchecks), I'm not sure how I can choose one to check.[code]
View 2 Replies View RelatedI am trying to assign javascript variables to radio buttons in a form.What am I doing wrong?
<input type="radio" name="q1" value ="<script>document.write(questions[0][1]);</script>" ><br>
<input type="radio" name="q1" value ="<script>document.write(questions[0][2]);</script>" >
[code]....
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.
View 1 Replies View RelatedCode:I am having problems with the following. I am wanting to hide <tr> in my table (employees) and only show employees that are in the selected department (selected via dropdown box).I need to set a javascript array to a php array. I am looping and assigning the array and am wanting to pass a javascript variable as the index in php array. I have marked my problem lines in red. Thanx for any help.
<script type="text/javascript" >
function display_elements()
{
var departments = new Array;
[code]....
l need to apply a hover css on a radio button. Currently the background color only draws a box around the radio button but does not the actual radio color. l dont mind if there is no css even javascript will do
View 1 Replies View RelatedNeed a script which selects a second radio button when the first radio button in the pair is clicked with the second button greyed/disable but still displaying the selection.
(Hoping to keep the input 'name' the same too if possible - maybe they can be differentiate by 'id' for the script ?)
Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
[Code].....
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?
View 3 Replies View Relatedhow I can make each radio button call a different page. For example If i click on radio button 1 and click submit it will take me to [url].... and if I click radio button 2 and click submit .
View 7 Replies View RelatedI have a set of radio buttons each with an onclick event that has a numeric value. When the button is clicked an input box called "Total" is updated with the new value. The problem I'm having is that if a radio button is checked and one clicks on it again then the onclick event is triggered.
Is there any way to prevent the onclick event from triggering if the radio button is already checked?
I have 3 radio buttons with the same name ("myradio"). The value of each is a different URL (eg. value="http:[url]...)I have a link underneath these (<a href="#">Send</a>). I would like the selected radio button's value to be inserted into the href of the link, and if the user selects a different radio button that this changes.
View 1 Replies View RelatedI have a form with 4 radio buttons, the scenario is, when a user click on a radio button a hidden content will be displayed and the other three radio buttons will be disabled so that at one time a user can only click and view single radio button and the hidden content.Here is my code to show hide the hidden content but i need when the user select one radio button the other radio buttons should disable.
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />[code]......
Here are two examples, you will need to goto the link andclick on "Add New Customer" on the right hand side.This one works:This is the code (it sets the property to checked and visually appears checked):
$(document).ready(function()
{
$("#activey").prop("checked", true);
[code]....
I have a Google Map running and get the country displayed to set a radio button for that country. The code retrieves the countryCode (variable is below) from Google, but I can't get the radio button to set. I am either not selecting properly or not setting properly. I've tried several things. Here's the relevant code.[code]
View 14 Replies View RelatedI am attempting to pass a value from child to parent window. My issue is that I can't get the value of my radio button to the parent when there is more than one radio button. I get a result of "undefined".
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Strict//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en" dir="ltr">[code].....
I am trying to produce a web form to allow wedding guests to RSVP. The form allows them to enter a name and select from a radio button whether they will be attending or not. If they select the "yes" radio button then a further pair of radio buttons are displayed for their meal preference.
They can then click a submit button or they can click another button to add another line for another guest which operates in exactly the same way. I've almost got this working, but it seems that the checkbox change handler is lost for the current guest when a new guest is added and the checkbox value is reset. I've got a feeling I'm doing something stupid but can't for the life of me figure out what.
Code (source file (renamed to .txt) also attached as I'm not sure the pasted code is too clear):
I have it set up so that there are three frames (frames and the use of javascript are encourage for practice) "bar" on the left with navigational options, "main" in the center where the body of the drill is presented, and "feedback" along the bottom where the feedback will appear.
My issue is that I have everything working except the form! I'm not sure how to make it so that upon clicking the submit button the feedback is presented in the "feedback" frame. This was suggested to me but isn't working, maybe I have a mistake somewhere? Or is there another way I can do this?
<html>
<head>
<script type="text/javascript">
function CheckCheckbox() {
[Code]....
a user goes to a page, selects a value from a select box then clicks a link to run a report using that hidden variable as a parameter. I am attempting to place the value in the URL to pass it. I'm sure the javascript is working, and maybe it's the HTML I've messed up - not sure.Here is the javascript (the alert does return the correct value):
function OnChangeDay() {
//assign the day id to the hidden variable $day
x=eval(document.getElementById("day_loc_id_select").value)
[code]....
And here is the HTML that should send the value, but I get day= (nothing)
<a href='/depts/edoptions/excel_extract.php?ex=2&day=<? echo $test_day ?>'>SLIP Data to Excel</a>
i know how to enable the button when one or the other is selected, how do i check if both are selected?
View 2 Replies View RelatedI have found a script that works fine for me but I'd like to make it reusable but I have an issue with that. On the script I have something like
function my_function() {
var $container = $('#panel .container');
}
and I'd like to pass the id (panel in this case) as a parameter like
in the example below:
[Code]...
I have a google map which gives directions in different languages based on a select box selection. Google gives directions in English as a default, and if you make the selection AFTER the directions are displayed, then it changes languages. All good so far.
But if you make the language selection first, it still displays in English and then you have to select your option again. What I'd like is to say be able to choose "Italian" and for the directions to come up in Italian on the first hit.
My test page is here (http:[url]...) - you can click on "to here" or "from here" and enter "alyzia, greece" in the input box to see what I mean. I'll post the relevant bits of code below, too. locale is the variable the API uses for language selection.
var to_htmls = [];
var from_htmls = [];
var locale;[code]....
Whenever I try to compile a script I wrote, I get the error, "class, interface, or enum expected" and it points to a spot in my script that I don't think should create an error. code...
View 7 Replies View RelatedI'm trying set an option with a certain value to selected. I'm using this: $('#mySelect option[value="' + myValue + '"]').attr('selected', 'selected'); This has worked in another piece of code I wrote, but now IE 6 and 8 are throwing an error (in the debug bar). It's something similar to this: "The selected attribute couldn't be set. Unknown error." Anyone ever experienced something similar?
View 6 Replies View RelatedHave the Javascript function below which takes the name of an input on the form passed as a variable so that 1 function can check many inputs as I have up to 3 fields per form that can accept this data range.
function contact_number_check(formObj,field)
{
var obj = document.forms[formObj];
var regExp = /^([0-9 ])+$/;
alert(field);
[Code]...
I'm more of an actionscript person but got roped into an html/javascript job.What I need to do, and it shouldn't be that difficult is this:page1.html - there is a yellow button and a red button - if the user clicks on the yellow button I want to set a cookie with the value "yel" then load the next page - if they click the red button set that cookie with the value "red"page2.html - 'onload' i want to read that cookie and load up the main image to match, something like this maybe?... document.mainimage.src='img/main_' + variable + '.png'so that the path would be for example 'img/main_red.png'f you think this would be easier sending that variable in the URL instead of as a cookie please explain. I'm having a very hard time searching for tutorials that are any good and that do exactly this kind of thing.
View 4 Replies View Related