Make Text Bolder By selecting radio button - javascript

I m new to jquery,I am supposed to do the simple task.If i click on the radio button means the text along with that radio button has to be bolded.please help me with this one.My HTML Markup is here
<form role="form">
<p><b>What concerns you most as you manage your business?</b>(Select all that apply.)</p>
<div class="radio active">
<label>
<input type="radio" name="optradio">IT infrastructure alignment with business goals and growth<img /></label>
</div>
<div class="radio">
<label>
<input type="radio" name="optradio">Controlling capital and expense<img /></label>
</div>
<div class="radio">
<label>
<input type="radio" name="optradio">Managing financial risk<img /></label>
</div>
<div class="radio">
<label>
<input type="radio" name="optradio">Data security and privacy<img /></label>
</div>
<div class="radio">
<label>
<input type="radio" name="optradio">Flexibility of services to meet customer needs<img /></label>
</div>
<div class="radio">
<label>
<input type="radio" name="optradio">Political climate for business<img /></label>
</div>
<div class="form-group radio">
<label>
<input type="radio" name="optradio">
</label>
<textarea class="form-control" rows="2" placeholder="Other(please specify)" id="comment"></textarea>
</div>
</form>
And my jquery code is here
$(document).ready(function(e) {
$(".radio label input").click(function() {
$('.radio').each(function(event) {
if ($(this).hasClass('active')) {
$(this).css("font-family", "helveticabold");
$('.radio').removeClass('active');
if ($(this).next().hasClass('radio'))
$(this).next().addClass('active');
else
$('.radio:last-child').addClass('active');
return false;
}
});
});
});
I know it needs small changes in code please help me out guys

You don't need to use each as only one radio can be selected.
This will do:
Javascript:
$('.radio').on('click', function() {
$('.bold').removeClass('bold');
$(this).addClass('bold');
});
CSS:
.bold {
font-weight: 800;
}
Demo: https://jsfiddle.net/tusharj/3zzaLre0/

You can use $(this) selector for that
$(document).ready(function(e) {
$("input[type='radio']").click(function() {
$("input[type='radio']").parent().css('font-weight','');
$(this).parent().css('font-weight','bold');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<form role="form">
<p><b>What concerns you most as you manage your business?</b>(Select all that apply.)</p>
<div class="radio active">
<label><input type="radio" name="optradio"><span>IT infrastructure alignment with business goals and growth<img /></label>
</div>
<div class="radio">
<label><input type="radio" name="optradio"><span>Controlling capital and expense<img /></label>
</div>
<div class="radio">
<label><input type="radio" name="optradio">Managing financial risk<img /></label>
</div>
<div class="radio">
<label><input type="radio" name="optradio">Data security and privacy<img /></label>
</div>
<div class="radio">
<label><input type="radio" name="optradio"><span>Flexibility of services to meet customer needs<img /></label>
</div>
<div class="radio">
<label><input type="radio" name="optradio"><span>Political climate for business<img /></label>
</div>
<div class="form-group radio">
<label><input type="radio" name="optradio"></label><span>
<textarea class="form-control" rows="2" placeholder="Other(please specify)" id="comment"></textarea>
</div>
</form>

Related

How to get total yes value from a set of survey question

I have a short survey questions with answer YES/ NO
How can I get the total number of YES when submit button is clicked?
I will need to display certain images later according to the number of YES
<form>
<div class="field">
<label class="label">This is question number 1</label>
<div class="control">
<label class="radio">
<input type="radio" name="question1" value="1">
Yes
</label>
<label class="radio">
<input type="radio" name="question1" value="0">
No
</label>
</div>
</div>
<div class="field">
<label class="label">This is question number 2</label>
<div class="control">
<label class="radio">
<input type="radio" name="question2" value="1">
Yes
</label>
<label class="radio">
<input type="radio" name="question2" value="0">
No
</label>
</div>
</div>
<div class="field">
<label class="label">This is question number 3</label>
<div class="control">
<label class="radio">
<input type="radio" name="question3" value="1">
Yes
</label>
<label class="radio">
<input type="radio" name="question3" value="0">
No
</label>
</div>
</div>
<div class="field is-grouped">
<div class="control">
<div class="button is-link" onclick="countYes()">Submit</div>
</div>
<div class="control">
<button class="button is-link is-light">Cancel</button>
</div>
</div>
</form>
<script>
function countYes() {
totalVal = 0;
for(var y=0; y<3; y++)
{
var questionNo = document.getElementsByName("question" + y);
for (i=0; i<questionNo.length; i++)
{
if (document.forms.question[i].checked==true)
{
totalVal = totalVal + parseInt(document.forms.question[i].value);
console.log(totalVal);
}
}
}
}
</script>
I have a short survey questions with answer YES/ NO
How can I get the total number of YES when submit button is clicked?
I will need to display certain images later according to the number of YES

Get radio button label from different radio button groups and append to division

There are 3 radio button groups for user to select.
Division '#targetOption' will get whenever the user checked radio button label to be displayed. Below my code which is able to get the first checked radio button.
Example if user click on the first radio button group, #targetOption will show A. Then if user click on the second radio button group, #targetOption will show A B.
<div id="options">
<div class="form-group required">
<div class="radio">
<label> <input type="radio" value="a">
A
</label>
</div>
<div class="radio">
<label> <input type="radio" value="b">
B
</label>
</div>
<div class="radio">
<label> <input type="radio" value="c">
C
</label>
</div>
</div>
<div class="form-group required">
<div class="radio">
<label> <input type="radio" value="d">
D
</label>
</div>
<div class="radio">
<label> <input type="radio" value="e">
E
</label>
</div>
<div class="radio">
<label> <input type="radio" value="f">
F
</label>
</div>
</div>
<div class="form-group required">
<div class="radio">
<label> <input type="radio" value="g">
G
</label>
</div>
<div class="radio">
<label> <input type="radio" value="h">
H
</label>
</div>
<div class="radio">
<label> <input type="radio" value="i">
I
</label>
</div>
</div>
</div>
<div id="targetID"></div>
$('#options').click(function() {
$('#targetID').html('');
$("input[type='radio']:checked").each(function() {
var optiontext = $(this).parent().text();
console.log(optiontext);
$('#targetID').html(optiontext);
});
});
$('#targetID').html(optiontext); set #targetID to the current radio value in the loop instead of appending it to #targetID.
Use $('#targetID').html($('#targetID').html() + optiontext); instead.
Or you can create an array to store the checked values and update #targetID later

jQuery multi-row form: disable submit until each row has a radio checked

I have a multi-row form with single choice radio buttons in each row. I'd like the final <button> tag to be disabled until a radio button as been checked from each row.
I currently have a solution from a previous question (jQuery multi-step form: disable 'next' button until input is filled in each section) that removes the disabled attribute from the button when you select any radio button but i'd like to be more specific if possible.
Is this possible? Here's a Codepen of what I'm working on currently: https://codepen.io/abbasarezoo/pen/vdoMGX - as you can see when hit any radio in any row the disabled attribute comes off.
HTML:
<form>
<fieldset>
<div class="radio-group">
<h2>Select one answer per row</h2>
<h3>Row 1</h3>
<label for="radio-1">Radio 1</label>
<input type="radio" id="radio-2" name="radio-row-1" />
<label for="radio-2">Radio 2</label>
<input type="radio" id="radio-2" name="radio-row-2" />
<label for="radio-3">Radio 3</label>
<input type="radio" id="radio-3" name="radio-row-3" />
</div>
<div class="radio-group">
<h3>Row 2</h3>
<label for="radio-4">Radio 1</label>
<input type="radio" id="radio-4" name="radio-row-4" />
<label for="radio-5">Radio 2</label>
<input type="radio" id="radio-5" name="radio-row-5" />
<label for="radio-6">Radio 3</label>
<input type="radio" id="radio-6" name="radio-row-6" />
</div>
<button disabled>Next</button>
</fieldset>
</form>
jQuery:
$('fieldset input').click(function () {
if ($('input:checked').length >= 1) {
$(this).closest('fieldset').find('button').prop("disabled", false);
}
else {
$('button').prop("disabled", true);
}
});
You need to specify the same name for the radio button group so that only one radio button is selected per row. Then, you can simply compare the length of the checked radio button with the length of the radio button group like this,
$('fieldset input').click(function () {
var radioLength = $('.radio-group').length;
if ($('input:checked').length == radioLength) {
$('fieldset button').prop("disabled", false);
}
else {
$('button').prop("disabled", true);
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form>
<fieldset>
<div class="radio-group">
<h2>Select one answer per row</h2>
<h3>Row 1</h3>
<label for="radio-1">Radio 1</label>
<input type="radio" id="radio-2" name="radio-row-1" />
<label for="radio-2">Radio 2</label>
<input type="radio" id="radio-2" name="radio-row-1" />
<label for="radio-3">Radio 3</label>
<input type="radio" id="radio-3" name="radio-row-1" />
</div>
<div class="radio-group">
<h3>Row 2</h3>
<label for="radio-4">Radio 1</label>
<input type="radio" id="radio-4" name="radio-row-2" />
<label for="radio-5">Radio 2</label>
<input type="radio" id="radio-5" name="radio-row-2" />
<label for="radio-6">Radio 3</label>
<input type="radio" id="radio-6" name="radio-row-2" />
</div>
<button disabled>Next</button>
</fieldset>
</form>

Jquery Generically, show/Hide division within division in Yes/No Radio button

Basically, I wanted to show/hide the div by clicking Yes/No Radio button. I have also done a sample types in the fiddle link below. I want to make this Generic, like one function can do for all the yes/no questions. and i want to avoid the multiple if condtion in jquery.
<div class="container">
<div class="panel panel-default">
<div class="panel-body">
<div class="well well-sm">
<label class="control-label">1) Are you a Student??</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="student" id="studentYes" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="student" id="studentNo" value="no"> No
</label>
</div>
<div id="stdTypes" class="studentsType">
<label class="control-label">1.1) Are you a Graduate Student?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd1" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd2" value="no"> No
</label>
</div>
<div class="departName">
<label class="control-label">1.2) Please Enter your Department?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
</div>
<div class="well well-sm">
<label class="control-label">2) Are you earning for your living?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="living" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="living" value="no"> No
</label>
</div>
<div class="earning">
<label class="control-label">2.1) How much do you earn?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
My jquery look this.
$('input[name="student"]:radio').change(function () {
var radio_value = ($('input:radio[name="student"]:checked').val());
if (radio_value == 'yes') {
$('.studentsType').slideDown("fast");
}
else if (radio_value == 'no') {
$('.studentsType').slideUp("fast");
}
});
$('input[name="gradstd"]:radio').change(function () {
var radio_value = ($('input:radio[name="gradstd"]:checked').val());
if (radio_value == 'yes') {
$('.departName').slideDown("fast");
}
else if (radio_value == 'no') {
$('.departName').slideUp("fast");
}
});
$('input[name="living"]:radio').change(function () {
var radio_value = ($('input:radio[name="living"]:checked').val());
if (radio_value == 'yes') {
$('.earning').slideDown("fast");
}
else if (radio_value == 'no') {
$('.earning').slideUp("fast");
}
});
Links for Fiddle:
http://jsfiddle.net/mgrgfqfd/
Please help !!
You can use a data attribute in the radio buttons to indicate which DIV should be toggled.
$(':radio[data-rel]').change(function() {
var rel = $("." + $(this).data('rel'));
if ($(this).val() == 'yes') {
rel.slideDown();
} else {
rel.slideUp();
rel.find(":text,select").val("");
rel.find(":radio,:checkbox").prop("checked", false);
}
});
.studentsType,
.departName,
.earning {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div class="container">
<div class="panel panel-default">
<div class="panel-body">
<div class="well well-sm">
<label class="control-label">1) Are you a Student??</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="student" id="studentYes" value="yes" data-rel="studentsType">Yes
</label>
<label class="radio-inline">
<input type="radio" name="student" id="studentNo" value="no" data-rel="studentsType">No
</label>
</div>
<div id="stdTypes" class="studentsType">
<label class="control-label">1.1) Are you a Graduate Student?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd1" value="yes" data-rel="departName">Yes
</label>
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd2" value="no" data-rel="departName">No
</label>
</div>
<div class="departName">
<label class="control-label">1.2) Please Enter your Department?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
</div>
<div class="well well-sm">
<label class="control-label">2) Are you earning for your living?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="living" value="yes" data-rel="earning">Yes
</label>
<label class="radio-inline">
<input type="radio" name="living" value="no" data-rel="earning">No
</label>
</div>
<div class="earning">
<label class="control-label">2.1) How much do you earn?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
</div>
<div class="panel-footer">Panel footer</div>
</div>
</div>
If you keep this sort of structure it can be achieved with a tiny bit of code:
http://jsfiddle.net/mgrgfqfd/2/
HTML:
<div class="container">
<div class="panel panel-default">
<div class="panel-body">
<div class="well well-sm">
<label class="control-label">1) Are you a Student??</label>
<div class="control-group" data-target="gruduate">
<label class="radio-inline">
<input type="radio" name="student" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="student" value="no"> No
</label>
</div>
<div class="optional">
<label class="control-label">1.1) Are you a Graduate Student?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd1" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="gradstd" id="gradstd2" value="no"> No
</label>
</div>
<div class="optional">
<label class="control-label">1.2) Please Enter your Department?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
</div>
<div class="well well-sm">
<label class="control-label">2) Are you earning for your living?</label>
<div class="control-group">
<label class="radio-inline">
<input type="radio" name="living" value="yes"> Yes
</label>
<label class="radio-inline">
<input type="radio" name="living" value="no"> No
</label>
</div>
<div class="optional">
<label class="control-label">2.1) How much do you earn?</label>
<div class="control-group">
<input type="text" />
</div>
</div>
</div>
</div>
<div class="panel-footer">Panel footer</div>
</div>
</div>
JS:
$('input:radio').on('change', function() {
$(this).parents('.control-group').next('div.optional').toggle( $(this).val() == 'yes' );
});
Just ensure that your yes/no buttons are within a control-group and you put the optional elements directly after it inside a div with a class of .optional
Below code will find next div and perform sliding in jquery this helps you to avoid multiple redundant lines of code and ifs.
$('input:radio').on('change', function () {//Register change event for all radio button
if ($(this).val() == 'yes') {//check value of selected radio is yes
$(this).parent().parent().next('div').slideDown("fast");
}
else if ($(this).val() == 'no') {//check value of selected radio is no
$(this).parent().parent().next('div').slideUp("fast");
}
});

How to center this element

<div id="1" style="display:block">
<div class="radio">
<label><input type="radio" name="o1"> <input type="text" class="form-control" id="opt1"></label>
</div>
<div class="radio">
<label><input type="radio" name="o2"><input type="text" class="form-control" id="opt2"></label>
</div>
<div class="radio">
<label><input type="radio" name="o3"><input type="text" class="form-control" id="opt3"></label>
</div>
<div class="radio">
<label><input type="radio" name="o4"><input type="text" class="form-control" id="opt4"></label>
</div>
</div>
At the moment, it appears to the left of the screen. Please have a look. Thank you.
Try adding some CSS code
#mydiv{
text-align:center
}
<div id="mydiv">
<div class="radio">
<label><input type="radio" name="o1"><input type="text" class="form-control" id="opt1"></label>
</div>
<div class="radio">
<label><input type="radio" name="o2"><input type="text" class="form-control" id="opt2"></label>
</div>
<div class="radio">
<label><input type="radio" name="o3"><input type="text" class="form-control" id="opt3"></label>
</div>
<div class="radio">
<label><input type="radio" name="o4"><input type="text" class="form-control" id="opt4"></label>
</div>
</div>
First of all, if you want to center the div with id='1', it needs a parent element
HTML
<div id='parent'>
<div id="myDiv" style="display:block">
<div class="radio">
<label>
<input type="radio" name="o1">
<input type="text" class="form-control" id="opt1">
</label>
</div>
<div class="radio">
<label>
<input type="radio" name="o2">
<input type="text" class="form-control" id="opt2">
</label>
</div>
<div class="radio">
<label>
<input type="radio" name="o3">
<input type="text" class="form-control" id="opt3">
</label>
</div>
<div class="radio">
<label>
<input type="radio" name="o4">
<input type="text" class="form-control" id="opt4">
</label>
</div>
</div>
</div>
CSS
#parent {
display: flex;
justify-content: center;
}
jsfiddle https://jsfiddle.net/g8oLjnus/
learn more about flexbox https://css-tricks.com/snippets/css/a-guide-to-flexbox/
if you use one of the following you can use it to centre it 50% will put the start of text or input box. px means you have to aline manually. insert this into or the css file under #mydiv. to do this change your id to mydiv or something else.
left:50px;
left:50%
I've changed the id to myid; and added a parent div
<div class="parent">
<div id="myid" style="display:block">
<div class="radio">
<label><input type="radio" name="o1"> <input type="text" class="form- control" id="opt1"></label>
</div>
<div class="radio">
<label><input type="radio" name="o2"><input type="text" class="form-control" id="opt2"></label>
</div>
<div class="radio">
<label><input type="radio" name="o3"><input type="text" class="form-control" id="opt3"></label>
</div>
<div class="radio">
<label><input type="radio" name="o4"><input type="text" class="form-control" id="opt4"></label>
</div>
</div>
</div>
The .parent class must be:
.parent{position: relative;}
And the #myid must be
#myid{
position: absolute;
left: 50%;
transform: translateX(-50%);
}
Hope is works :)

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