Multiple Radio Inputs
Jul 20, 2005
With this script I can force the user to select the checkbox befor continuing, but now I have a menu with lots of radio unputs and I would like the user to select at least 2 of them; how can I check it?
<form name=formulario>
<INPUT type=checkbox name=casilla>
<INPUT type=button value="Salir"
onclick="Goingout()">
</form>
<script>
function Goingout(){
if (document.formulario.casilla.checked) window.close()
else alert("Select this option to continue")
}
</script>
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Oct 19, 2009
I have a set of radio inputs on a form. These are bound to some values in a database. They are to indicate preferences of the user. So i may have 10 items in the list and i want the user to tell me the one they prefer. So when the list loads the first time all of the radios are not selected. They select one then hit save. I persist this value to the database and the next time they come back i want to fill that radio button in.
I'm having an issue doing this. It seems to me like: you can load a list of radios that are all unselected. you can select a single one of these you cannot select one and then unselect it so that none are selected
My problem is that i load the list then i loop over each of the elements and use the id to look for a saved preference value. If i find one then i want it selected in the radio. If not then don't select it. What I'm getting is the last item in the list always being selected in the radio
<td>
<input id="contactPrimary_Address_<#= _contact.Addresses[a].AddressGuid #>" type="radio" class="contactPrimaryPref" name="addressPrimary" checked="false">
</td>
$(".contactPrimaryPref").each(function(n) {
[Code].....
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Jan 20, 2010
I use the following function to clear the value of input fields onfocus and reset them back to the original value if left empty. The problem is now I am trying to serialize a form that contains radio buttons, and the value is always empty, How can I modify this so it doesn't clear the value of input radio buttons?
[Code]...
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Apr 27, 2011
I was under the impression, via W3Schools that 'checked' is only a property of radio/checkbox input objects. I was trying out this code that loops through several different types of inputs:
Code:
//start loop
var elem = theInput[i]; //grab the input
if('checked' in elem && !elem.checked) { continue; }
//...do some other stuff
//end loop
As you can tell, I want to skip all radio/checkbox inputs that aren't checked because they are meaningless in my circumstance.....the problem is, it skips over EVERYTHING (that isn't checked) regardless of if it's a hidden input, text input, password input, etc..... I did a quick test:
[Code]...
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Oct 4, 2011
Say I have multiple buttons with the same id, but different values.. how do I know what button the user has clicked on? is there away for this? or can I just add onClick function (pass_value)?
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Apr 4, 2009
I have a table with a bunch of inputs. The user can enter data for the inputs in each row, as well as add a row, move a row, delete a row. The names for the inputs in each column are column1[], column2[], etc. I use PHP to receive the form, and the inputs are automatically converted into arrays. Every thing works great until now....
I want to add a new column with a simple yes/no input.
<input type="checkbox" name="newcolumn[]" /> doesn't work because if the checkbox is not checked, it doesn't return anything and my array for this column no longer correlates with the arrays for the other columns.
<input type="radio" name="newcolumn[]" value="0" /><input type="radio" name="newcolumn[]" value="1" /> doesn't work because each row uses the same name.
Giving each row a unique name will be very difficult given how I add/remove/move rows.
My "simple" input turned out not to be very simple. how I can return a zero or one from each row of inputs?
I am thinking of using JS to upon submit, check another checkbox input (with value=0) adjacent to the first one (with value=1) for each row if the first one isn't checked.
I am also thinking of adding hidden input to each row, and giving the user some sort of button on each row which uses JS to set the hidden input to 1 or 0.
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Feb 13, 2009
I am using the Validation plugin to validate a form that emails the current pages URL to the recipients entered in to the "email to" field. I want to validate that field for multiple emails addressed separated by commas...and ideas on how to do this? I'm a bit new to jQuery so I am a little confused how to approach this. I was thinking somehow altering the email function so that is parses the input and does a for each on every email address. Is this correct thinking? Is there an easier way to do this?
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Sep 15, 2011
Basically, i have a CSS/jQuery keyboard from NETTUTS; however my problem is trying to select multiple inputs. Everything works as it should, however i want to select the input, store it in hidden field (which input is current), then when i start to type, it can enter the characters into that input field (that is selected). Currently, it just allows me to enter inputs into a single textarea. I want to onfocus, set as "Focusedfield", and when i type it goes into that field.
Here is my JS code to select/store the "focusedField". Triggered by onFocus. to make the textArea i select, be the one i type into.
Code:
Here is the jQuery
The issue is with this first $write variable. I cannot for the life of me, get it to detect the dynamic variable. When i hardcode the inputs name, it works, but when i try something dynamic - it doesn't. Line 2 of that function is where my issue is (i believe).
Code:
I've tried to replace
Code:
With
Code:
And
Code:
As well as plain old JS var "current_form".
I think its just 1 or 2 lines where this issue is.
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Jul 26, 2009
I am having trouble getting values from multiple radio sets. I know it is probably elementary, but this is the code I am using:
Radio Set 1
<label>
<input type="radio" name="radSafe1" value="AR" id="radSafe1" onClick="SetFocus('1_1')"/> </label> <label>
[Code].....
Well, I am using the alert function to test the values, but no matter what is checked, even if none are, the values for both of them are always "AR".
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Mar 25, 2010
I have three radio button groups with different values. My script only works for one group.
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script>
function emailTo(){
var emails = document.getElementsByName("email1");
var emailAdress = null;
[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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Feb 19, 2010
I have the following javascript code:
Code JavaScript:
for (var i=0; i < myRadio.length; i++) {
if (myRadio[i].checked) {
myChecked = 1;
[Code]....
This works fine when I have more than 1 radio button. However for just a single radio button it does not work. I don't know how many radio buttons I will have since they are being created from a mysql query.
I'm very bad with javascript, so how should I amend the code so that it also works with only one radio button? I just need to check if they are trying to submit the form without selecting any radio buttons.
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Oct 28, 2011
I'm only validating one (Consent) radio button with this code but I need to validate multiple different questions/buttons.
<script>
function getRBtnName(GrpName) {
var sel = document.getElementsByName(GrpName);
var fnd = -1;
var str = '';
for (var i=0; i<sel.length; i++) {
if (sel[i].checked == true) { str = sel[i].value; fnd = i; }
} return fnd;
}
function checkForm() {
var chosen = getRBtnName('Consent');
if (chosen < 0) {
alert( "Please choose one answer when you are asked to select a number." );
return false;
} else { return true; }
}
</script>
<form action="congratulations_aff.php" method="post" name="congratulations_aff" onSubmit="return checkForm()">
<table border="0" cellspacing="1" cellpadding="0">
<tr>
<td colspan="3">I consent to providing my electronic signature.</p></td>
</tr>
<tr>
<td colspan="3" valign="top">
<input type="radio" name="Consent" value="Y" />
Yes
<input type="radio" name="Consent" value="N" />
No
<table border="0" cellspacing="1" cellpadding="0">
<tr>
<td>I consent to electronic receipt of my information reporting documentation.</td>
</tr> <tr>
<td valign="top">
<input type="radio" name="Consent1099YesNo" value="Y" />
Yes
<input type="radio" name="Consent1099YesNo" value="N" />
No</td>
</tr>
<tr>
<td valign="top">
For tax purposes are you a U.S. citizen, U.S. resident, U.S. partnership, or U.S. corporation?
<input type="radio" name="USPersonYesNo" value="Y" /> Yes
<input type="radio" name="USPersonYesNo" value="N" /> No
</tr> </table>
<input type="submit" value="submit" value="Submit" />
</form>
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Jan 15, 2010
I have a form that has multiple radio button groups to allow the customer to build a custom product. I just want to figure out how to send all the CHECKED radio buttons (name="flexikits[1]", name="flexikits[2]", ect.. ) when the customer changes just one of the radio buttons. The goal of this is so I can update the price for the KIT right then.
I am easily able to set the onClick for each radio and have it send that particular radio button, just no clue how to send more.
Code:
function showPrice(str)
{
xmlhttp=GetXmlHttpObject();
if (xmlhttp==null)
[Code].....
My best guess is there is javascript that I can replace for "this.value" that will send all the checked items in the form called "cart_view".
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Sep 4, 2010
i want to create some radio buttons associated to a textbox, and onchange the radio buttons this would put the value of the radiobutton in the textbox automatically. I.E: Imagine i selected the radio button "Option 1", i want this one to fill the textbox with his value that would be "option1".
___________
__Option1___
* Option 1
* Option 2
* Option 3
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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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Mar 24, 2010
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
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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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Jul 15, 2011
how 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 .
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Mar 23, 2009
I 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?
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Jan 20, 2011
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.
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Oct 21, 2011
I 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]......
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Jun 10, 2009
i have a form which has many inputs with the same name and i want to sum all
Code HTML4Strict:
<form name="autoSumForm">
<p>
1<input class="right" type=text name="firstBox[]" value="" onFocus="startCalc();" onBlur="stopCalc();">
101<input class="right" type=text name="firstBox[]" value="" onFocus="startCalc();" onBlur="stopCalc();">
[code]....
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Apr 15, 2010
For instance [code]...
But I dont know how to get only the inputs in the div.
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Aug 31, 2009
I am trying to write a js that validates a form with two text inputs. The two inputs are: 'D_techA' and 'D_techB'. I just want to add up (sum) the two input fields (which must be positive numbers) and make sure that they add up to exactly 100 (not more and not less). If they do not add up to 100, then an alert should pop up that says "The two values must add up to exactly 100." I have tried and tried to write a js that does this validation (looking at numerous validation scripts posted in this forum and elsewhere) and I just cannot seem to make it work.
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>Untitled Document</title>
</head>
<body>
[Code]...
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Apr 11, 2010
I have done lots of looking on the web, but am still unable to figure out why I can not make this simple assignment work.I just need some help with getting something to happen when the user hits submit. What I really want is for a new page to appear with the message using the user inputs, but I would be very happy with just getting the input to appear in the text area that I put in or even for the alert box to pop up with the input. I can work on validation code after I can get some kind of output to work.....
Here is the code I have written:
<html>
<head>
<title>Name and Age</title>
[code]....
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