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Show/hide div and clear filed value when change

I have some div that will show depending on the select value. Suppose there are two input fields name 'Apartment and Bechelor' If I select 'Apartment' some div and select field will show related to the apartment. The problem I am facing is, I can't clear the field value when selecting another. Like, after selecting 'Apartment', I will select Bachelor. Now it should be clear the value of the field which was under the apartment so that If I again select 'Apartment', I will get default values or clean fields.
<div id="residential" >
<input type="radio" value="apartment" id="type_apartment" name="type" >
<label for="type_apartment" class="radio-inline"> Apartment/Flat </label>
<input type="radio" value="bachelor" id="type_bachelor" name="type">
<label for="type_bachelor" class="radio-inline"> Bechelor </label>
</div>
<!-- show this when apartment select -->
<div class="form-group " id="tenant-flat">
<select id="tenant-type" class="form-control" name="tenant">
<option value="">Anyone</option>
<option value="family">Family</option>
<option value="bechelor" >Bechelor</option>
</select>
</div>
<div class="form-group " id="flat-type">
<div class="col-sm-12">
<select id="" class="form-control" name="flat-type">
<option value="">Select Flat Type</option>
<option value="sublet" >Sublet</option>
<option value="full-flat" >Full Flat</option>
</select>
</div>
</div>
<!-- show this when bechelor select -->
<div class="form-group " id="r-type">
<div class="col-sm-12">
<select id="room" class="form-control" name="room_type">
<option value="">Select Room Type</option>
<option value="seat">Seat</option>
<option value="room" >Room</option>
</select>
</div>
</div>
<div class="form-group " id="tenant">
<div class="col-sm-12">
<select id="" class="form-control" name="tenant">
<option value="">Select Member</option>
<option value="family" >Family</option>
<option value="student" >Student</option>
<option value="job-holder" >Job Holder</option>
</select>
</div>
</div>
<script>
$(document).ready(function(){
$('#r-type').hide();
$('#tenant').hide();
$('#tenant-flat').hide();
$('#flat-type').hide();
$('.pretty input[type="radio"]').click(function(){
if($(this).attr('value') == 'apartment'){
$('#tenant-flat').show();
}
else{
$('#flat-type').hide();
}
});
var showDiv = document.getElementById("tenant-type");
showDiv.onchange = function(){
var hiddenDiv = document.getElementById("flat-type");
hiddenDiv.style.display = (this.value == "family") ? "block":"none";
var genderDiv = document.getElementById("gender");
genderDiv.style.display = (this.value == "bechelor") ? "block":"none";
};
$('.pretty input[type="radio"]').click(function(){
if($(this).attr('value') == 'bachelor' || $(this).attr('value') == 'sublet' || $(this).attr('value') == 'hostel' ){
$('#r-type').show();
$('#tenant').show();
$('#tenant-type').hide();
}
else{
$('#r-type').hide();
$('#tenant').hide();
$('#tenant-type').show();
}
});
});
</script>

to reset the dropdown options you can set the value of the select elements selectIndex property to 0 with this line:
$('.form-control').prop('selectedIndex', 0);
and in your code:
$(document).ready(function(){
$('#r-type').hide();
$('#tenant').hide();
$('#tenant-flat').hide();
$('#flat-type').hide();
$('#residential input[type="radio"]').click(function(){
if($(this).attr('value') == 'apartment'){
$('#tenant-flat').show();
$('#flat-type').show();
$('#r-type').hide();
$('#tenant').hide();
}
else{
$('#r-type').show();
$('#tenant').show();
$('#flat-type').hide();
$('#tenant-flat').hide();
}
$('.form-control').prop('selectedIndex', 0);
});
$('#tenent-type').on('change', function() {
if($('#flat-type').val =='family') {
$('#flat-type').show();
} else {
$('#flat-type').hide();
}
if($('#gender').val =='bechelor') {
$('#gender').show();
} else {
$('#gender').hide();
}
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="residential" >
<input type="radio" value="apartment" id="type_apartment" name="type" >
<label for="type_apartment" class="radio-inline"> Apartment/Flat </label>
<input type="radio" value="bachelor" id="type_bachelor" name="type">
<label for="type_bachelor" class="radio-inline"> Bechelor </label>
</div>
<!-- show this when apartment select -->
<div class="form-group " id="tenant-flat">
<select id="tenant-type" class="form-control" name="tenant">
<option value="">Anyone</option>
<option value="family">Family</option>
<option value="bechelor" >Bechelor</option>
</select>
</div>
<div class="form-group " id="flat-type">
<div class="col-sm-12">
<select id="" class="form-control" name="flat-type">
<option value="">Select Flat Type</option>
<option value="sublet" >Sublet</option>
<option value="full-flat" >Full Flat</option>
</select>
</div>
</div>
<!-- show this when bechelor select -->
<div class="form-group " id="r-type">
<div class="col-sm-12">
<select id="room" class="form-control" name="room_type">
<option value="">Select Room Type</option>
<option value="seat">Seat</option>
<option value="room" >Room</option>
</select>
</div>
</div>
<div class="form-group " id="tenant">
<div class="col-sm-12">
<select id="" class="form-control" name="tenant">
<option value="">Select Member</option>
<option value="family" >Family</option>
<option value="student" >Student</option>
<option value="job-holder" >Job Holder</option>
</select>
</div>
</div>

jQuery to hide form depending on select field? [duplicate]

This question already has answers here:
jQuery select change show/hide div event
(10 answers)
Closed 2 years ago.
I have an HTML form with multiple select fields... I want to display/hide a div based on a user's selection of a previous field.
Specifically, if a user selects "Before" or "After" on the select field, I want to hide the #Length-div... the odd thing is that I have already gotten this to work for the #Yes div, and I don't know what the difference is between these two.
<div class="required">
<label class="control-label" for="before_after">When?</label>
<select class="form-control" id="before_after" name="before_after" required="">
<option selected="" value="Until the prayer after">Until the prayer after</option>
<option value="Before">Before</option>
<option value="After">After</option>
</select>
</div>
<div class="form-group required">
<label class="control-label" for="recurring">Recurring</label>
<select class="form-control" id="recurring" name="recurring" required="">
<option selected="" value="No">No</option>
<option value="Yes">Yes</option>
</select>
</div>
<div name="Length-div" id="Length-div" style="display:none;">
{{ wtf.form_field(form.length)}}
</div>
<div name="Yes" id="Yes" style="display: none;">
{{ wtf.form_field(form.frequency)}}
{{ wtf.form_field(form.end)}}
</div>
My Jquery scripts:
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
<script>
$(document).ready(function(){
$("#recurring").change(function(){
$(this).find("option:selected").each(function(){
var optionValue = $(this).attr("value");
if(optionValue=="No"){
$("#Yes").hide()
} else{
$("#Yes").show();
}
}).change();
$("#before_after").change(function(){
$(this).find("option:selected").each(function(){
var optionValue2 = $(this).attr("value");
if(optionValue2=="Until the prayer after"){
$("#Length-div").show();
} else{
$("#Length-div").hide();
}
}).change();
});
});
});
</script>
Could you please let me know why my code works for the #Yes div but not for the #Length-div ? Thank you in advance!

Your code structure is not proper otherwise it is working fine see below example
$(document).ready(function(){
$("#recurring").change(function(){
$(this).find("option:selected").each(function(){
var optionValue = $(this).attr("value");
if(optionValue=="No"){
$("#Yes").hide()
} else{
$("#Yes").show();
}
})
});
$("#before_after").change(function(){
debugger
$(this).find("option:selected").each(function(){
var optionValue2 = $(this).attr("value");
if(optionValue2=="Until the prayer after"){
$("#Length-div").show();
} else{
$("#Length-div").hide();
}
})
});
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="required">
<label class="control-label" for="before_after">When?</label>
<select class="form-control" id="before_after" name="before_after" required="">
<option selected="" value="Until the prayer after">Until the prayer after</option>
<option value="Before">Before</option>
<option value="After">After</option>
</select>
</div>
<div class="form-group required">
<label class="control-label" for="recurring">Recurring</label>
<select class="form-control" id="recurring" name="recurring" required="">
<option selected="" value="No">No</option>
<option value="Yes">Yes</option>
</select>
</div>
<div name="Length-div" id="Length-div" style="display:none;">
{{ wtf.form_field(form.length)}}
</div>
<div name="Yes" id="Yes" style="display: none;">
{{ wtf.form_field(form.frequency)}}
{{ wtf.form_field(form.end)}}
</div>

Reduce redundant function with javascript

I currently have the following Javascript running on my website, but I really feel like it is really redundant. So I am trying to condense it, since they are basically all the same thing, except different numbers appended. Is there a way I can wildcard the string?
$(document).ready(function() {
$('#type_1').change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_1').show();
}else {
$('#dropdown_list_1').hide();
}
});
$('#type_2').change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_2').show();
}else {
$('#dropdown_list_2').hide();
}
});
$('#type_3').change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_3').show();
}else {
$('#dropdown_list_3').hide();
}
});
$('#type_4').change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_4').show();
}else {
$('#dropdown_list_4').hide();
}
});
$('#type_5').change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_5').show();
}else {
$('#dropdown_list_5').hide();
}
});
});
This is what I have tried so far, but I couldn't get it to work. I believe it's because the for loop only runs once, and not on each event.
for(var i = 1; i <= 15; i++){
$('#type_'+i).change(function(){
if($(this).attr('value') == "dropdown"){
$('#dropdown_list_'+i).show();
}else {
$('#dropdown_list_'+i).hide();
}
});
}
EDIT:
I uploaded a JSFiddle if you want to test the code out.
HTML:
<form>
<hr class="separate" />
<!-- Question 1 -->
<h3 class="question_title">Survey Question 1</h3>
<label for="question_1">Question 1</label>
<input type="text" name="question_1" value="" class="question_field" id="question_1">
<label for="type_1">Type for Question 1</label>
<div class="option_field">
<select name="type_1" id="type_1" onchange="" size="1">
<option value="oneline">One Line Text Field</option>
<option value="freeresponse">Free Response Text Field</option>
<option value="rating10">Rating (1-10)</option>
<option value="rating4">Poor, Fair, Good, Excellent</option>
<option value="dropdown">Drop-Down Menu</option>
</select>
</div>
<div id="dropdown_list_1" class="dropdown_list">
<label for="question_1_list">Question 1 List</label><input type="text" name="question_1_list" value="" class="question_list" id="question_1_list" placeholder="Option A,Option B,Option C,Option D">
</div>
<hr class="separate" />
<!-- Question 2 -->
<h3 class="question_title">Survey Question 2</h3>
<label for="question_2">Question 2</label><input type="text" name="question_2" value="" class="question_field" id="question_2">
<label for="type_2">Type for Question 2</label>
<div class="option_field">
<select name="type_2" id="type_2" onchange="" size="1">
<option value="oneline">One Line Text Field</option>
<option value="freeresponse">Free Response Text Field</option>
<option value="rating20">Rating (1-10)</option>
<option value="rating4">Poor, Fair, Good, Excellent</option>
<option value="dropdown">Drop-Down Menu</option>
</select>
</div>
<div id="dropdown_list_2" class="dropdown_list">
<label for="question_2_list">Question 2 List</label><input type="text" name="question_2_list" value="" class="question_list" id="question_2_list" placeholder="Option A,Option B,Option C,Option D">
</div>
<hr class="separate" />
<!-- Question 3 -->
<h3 class="question_title">Survey Question 3</h3>
<label for="question_3">Question 3</label><input type="text" name="question_3" value="" class="question_field" id="question_3">
<label for="type_3">Type for Question 3</label>
<div class="option_field">
<select name="type_3" id="type_3" onchange="" size="1">
<option value="oneline">One Line Text Field</option>
<option value="freeresponse">Free Response Text Field</option>
<option value="rating30">Rating (1-10)</option>
<option value="rating4">Poor, Fair, Good, Excellent</option>
<option value="dropdown">Drop-Down Menu</option>
</select>
</div>
<div id="dropdown_list_3" class="dropdown_list">
<label for="question_3_list">Question 3 List</label><input type="text" name="question_3_list" value="" class="question_list" id="question_3_list" placeholder="Option A,Option B,Option C,Option D">
</div>
</form>

Give your <select> a class, e.g.
<select name="type_2" class="type" size="1">
Then use DOM traversal functions to find the associated dropdown DIV from the type SELECT:
$(document).ready(function () {
$(".dropdown_list").hide();
$(".type").change(function () {
$(this).closest(".option_field").next(".dropdown_list")
.toggle($(this).val() == "dropdown");
});
});
DEMO
Also, you should use .val() to get an input value, not .attr("value").

Show form based on radio button select [closed]

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Questions asking for code must demonstrate a minimal understanding of the problem being solved. Include attempted solutions, why they didn't work, and the expected results. See also: Stack Overflow question checklist
Closed 9 years ago.
Improve this question
I have the following html which has two forms with form id=cardpayment for first form and form id="intenetpayment" for the second.
Also I have 3 radio buttons named "Debit card","Credit Card","Internet Banking".
All I want to do is,when I select the radio button Debitcard or Credit card,form with id="cardpayment" should be shown and the other form should be hidden and when i click on Internetbanking radio button , form with id="cardpayment" should be hidden and form with id="internetpayment" should be shown. Im new to jquery and javascript.I checked online that this can be done using a css by adding/removing a css class
{
display:none;
}
But i dont know how to make it work using javascript.
You can find the fiddle at http://jsfiddle.net/d5qDb/1/
Pardon for the long question,and I havnt included the css here for not confusing the question.It is in the fiddle anyway.thanks in advance for any help.I have given the division to two forms below.
<body>
<div id="credit-card">
<header>
<span class="title" style="background-image: url('images/fethrpowered.png');"><strong>Card Payment:</strong> Enter payment details</span>
<span class="close"><img src="images/close.png"/></span>
</header>
<section id="content">
<div class="title"><strong>Payment Mode- Select your payment mode</strong></div>
<input type="radio" id="radio1" name="radios" value="all" checked>
<label for="radio1">Credit Card</label>
<input type="radio" id="radio2" name="radios"value="false">
<label for="radio2">Debit Card</label>
<input type="radio" id="radio3" name="radios"value="false">
<label for="radio3">Internet Banking</label>
<form method="post" id="cardpayment">
<div style="float:right;margin-top:50px;">
<input type='hidden' id='ccType' name='ccType' />
<ul class="cards">
<li class="visa">Visa</li>
<li class="visa_electron">Visa Electron</li>
<li class="mastercard">MasterCard</li>
<li class="maestro">Maestro</li>
</ul>
</div>
<div class="table form-fields">
<div class="row">
<div class="label">Card Number:</div>
<div class="input full"><input type="text" name="ccnumber" id="ccnumber" placeholder="8763125487533457"/><br/></div>
</div>
<div class="row">
<div class="label">Card Type:</div>
<div class="input full">
<select class="styled">
<option selected>Visa</option>
<option>Mastercard</option>
<option>Maestro</option>
<option>SBI Maestro</option>
</select>
</div>
<div class="valid"></div>
</div>
<div class="row">
<div class="label">Your name:</div>
<div class="input full"><input type="text" name="name" id="name" placeholder="Mr. Personality of TV"/></div>
</div>
<div class="row name">
<div class="label">Expires On:</div>
<div class="input size50">
<select class="styled">
<option selected>Select Month</option>
<option value="01">January</option>
<option value="02">February</option>
<option value="03">March</option>
<option value="04">April</option>
<option value="05">May</option>
<option value="06">June</option>
<option value="07">July</option>
<option value="08">August</option>
<option value="09">September</option>
<option value="10">October</option>
<option value="11">November</option>
<option value="12">December</option>
</select>
<select class="styled">
<option selected>Select Year</option>
<option value="2012">2012</option>
<option value="2013">2013</option>
<option value="2014">2014</option>
<option value="2015">2015</option>
<option value="2016">2016</option>
<option value="2017">2017</option>
<option value="2018">2018</option>
<option value="2019">2019</option>
<option value="2020">2020</option>
<option value="2021">2021</option>
<option value="2022">2022</option>
<option value="2023">2023</option>
<option value="2024">2024</option>
<option value="2025">2025</option>
<option value="2026">2026</option> <option value="2027">2027</option>
<option value="2028">2028</option>
<option value="2029">2029</option>
<option value="2030">2030</option>
<option value="2031">2031</option>
<option value="2032">2032</option>
<option value="2033">2033</option>
<option value="2034">2034</option>
<option value="2035">2035</option>
<option value="2036">2036</option>
</select>
</div>
<div class="valid"></div>
</div>
<div class="row name">
<div class="label">CVV Number:</div>
<div class="input size50"><input type="text" name="cvv" id="cvv" placeholder="490" maxlength="3"/></div>
</div>
</div>
<input type="submit" style="float:right" value="Pay Now"/>
</form>
<form method="post" id="internetpayment">
<div class="table form-fields">
<div class="row name">
<div class="label">Name:</div>
<div class="input full"><input type="text" name="name" id="Name" placeholder="Enter your name"/></div>
</div>
<div class="row name">
<div class="label">Email:</div>
<div class="input full"><input type="text" name="email" id="email" placeholder="Enter Email address"/></div>
</div>
<div class="row name">
<div class="label">Mobile Number:</div>
<div class="input size50"><input type="text" name="Mobile Number" id="mobileNo"/></div>
</div>
<div class="row name">
<div class="label">Bank:</div>
<div class="input size50">
<select name="BankId" class="styled" data-required="true" data-trigger="change">
<option value="CORP">Corporation </option>
<option value="HDFC"> HDFC </option>
<option value="ICICI"> ICICI </option>
<option value="IDBI"> IDBI </option>
<option value="SBI"> STATE BANK OF INDIA </option>
<option value="DB"> DEUTSCHE </option>
</select>
</div>
<div class="valid"></div>
</div>
<div class="row name">
<div class="label">Amount:</div>
<div class="input size50"><input type="text" name="amount" id="amount" placeholder="10.00"/></div>
</div>
</div>
<input type="submit" style="float:right" value="Pay Now"/>
</form>
</section>
</div>
</body>

Using pure JavaScript:
Write this in your Script section.
var radios = document.getElementsByName("radios");
var cardpayment = document.getElementById("cardpayment");
var internetpayment = document.getElementById("internetpayment");
/* If Credit Card is selected by default, add these two lines of code.
cardpayment.style.display = 'block'; // show
internetpayment.style.display = 'none';// hide
*/
for(var i = 0; i < radios.length; i++) {
radios[i].onclick = function() {
var val = this.value;
if(val == 'radio1' || val == 'radio2'){ // Assuming your value for radio buttons is radio1, radio2 and radio3.
cardpayment.style.display = 'block'; // show
internetpayment.style.display = 'none';// hide
}
else if(val == 'radio3'){
cardpayment.style.display = 'none';
internetpayment.style.display = 'block';
}
}
}
fiddle: http://jsfiddle.net/LbrCf/

Try this, using jQuery Onchange
$("#radio1, #radio2").on("change", function(){
$("#cardpayment").show();
$("#internetpayment").hide();
});
$("#radio3").on("change", function(){
$("#cardpayment").hide();
$("#internetpayment").show();
});

I added this JavaScript code into your JSFiddel to create that effect
$('#radio1').change(function() {
if(this.checked) {
$('#cardpayment').show();
$('#internetpayment').hide();
}
});
$('#radio2').change(function() {
if(this.checked) {
$('#internetpayment').show();
$('#cardpayment').hide();
}
});

Your jQuery code should look something like this:
$(document).ready(function(){
$('#internet_radio').on('click', function(){
$('#cardpayment').hide();
$('#internetpayment').show();
})
$('#debit_radio').on('click', function(){
$('#cardpayment').show();
$('#internetpayment').hide();
})
})
Don't forget to load jQuery libraries to make this work.
Also the next time you need this type of functionality, you could use this. You don't really have to load their css files, only the js libraries, and you can style your tabs as you like.

Pretty simple. Just do this:
$("#radio1, #radio2").on("click", function(){
$("#cardpayment").show();
$("#internetpayment").hide();
});
$("#radio3").on("click", function(){
$("#cardpayment").hide();
$("#internetpayment").show();
});

Multistep form - strange behaviour with field filled by jquery

I have problem with script who filled input field when one value is less than 4. When the value is less than 4 the script filling field but the value is not selected, so when I'm going to next step I have no value in this field. When the value is greater than 4 everything is ok (the value is also filling by jquery).
This is my code:
function compute() {
if( parseInt($("#finish_day").val()) < 4 ) {
$('#return_car').children('#return_car option[value=' + $('#get_car').val() + ']').attr('selected', true).siblings().attr('disabled', true);
if ($('#return_car').val()) $('#return_car').change();
}
else {
$('#get_car > option, #return_car > option').prop('disabled', false);
$('#three_day').hide(2000, function () {
$(this).remove();
});
}
}
$('select#get_car').change(compute);
$('input#finish_day').change(compute);
HTML code:
<form>
<fieldset>
<div class="type-select">
<label for="get_car">Miasto wynajmu: *</label>
<select id="get_car" name="rent-a-car-next[get_car]" class="select">
<option value="">---</option>
<option value="Katowice">Katowice</option>
<option value="Kraków">Kraków</option>
<option value="Warszawa">Warszawa</option>
<option value="Wrocław">Wrocław</option>
<option value="Gdańsk">Gdańsk</option>
</select>
</div>
<div class="type-select">
<label for="return_car">Miasto zwrotu: </label>
<select id="return_car" name="rent-a-car-next[return_car]" class="select">
<option value="">---</option>
<option value="Katowice">Katowice</option>
<option value="Kraków">Kraków</option>
<option value="Warszawa">Warszawa</option>
<option value="Wrocław">Wrocław</option>
<option value="Gdańsk">Gdańsk</option>
</select>
</div>
<div class="type-text">
<label for="finish_day">Ilość dni wynajmu: </label>
<input type="text" size="20" id="finish_day" name="rent-a-car-next[finish_day]" value="" readonly="readonly" />
</div>
<div class="type-button">
<input type="submit" name="rent-a-car-next[step-2-next]" class="button submit" value="Kolejny krok" />
</div>
</fieldset>
</form>
Where is the problem? Thanks for any help

Problem is solved:
$('#return_car').children('option[value=' + $('#get_car').val() + ']').prop('disabled', false).attr('selected', true).siblings().prop('disabled', true);
Regards