How to disabled textfield when i click the checkbox?

How to disabled textfield when i click the checkbox? - javascript

I wanted to disable the div when i click the the checkbox. if the current address and permanent address are the same, the user just click the check box to disabled the field of the permanent address. Thanks!
<div class="col-sm-5">
<div class="checkbox">
<label>
<input type="checkbox">Current and Permanent Address are the same.
</label>
</div>
</div>
<div rv-each-address="applicant:personal_information:addresses">
<div class="row">
<div class="col-md-8">
<div class="form-group">
<label class="control-label"><strong rv-text="address:description">Permanent Address</strong></label>
<input class="form-control" rv-value="address:address"
name="model.cid" data-validate="required" />
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="city">City</label> <input
rv-value="address:city" rv-enabled="address:province" type="text" class="form-control typeahead" name="city"
id="city" data-validate="required"
placeholder="Current city" />
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="state">Province</label> <input
rv-value="address:province" rv-enabled="address:country" type="text" id="province" placeholder="Select Province"
name="province" class="form-control typeahead">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="country">Country</label>
<select name="gender" class="form-control" id="gender">
<option value="" disabled selected>Country</option>
<option>Philippines</option>
<option>Hong Kong</option>
<option>South Korea</option>
<option>Singapore</option>
<option>China</option>
</select>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="postalCode">Postal
Code</label> <input class="form-control" rv-value="address:postalCode" name="postalCode"
id="postalCode" data-validate="required"
placeholder="Zip Code" />
</div>
</div>
</div>
</div>

Add the following JS to your code.
$(document).ready(function(){
$('input[type="checkbox"]').change(function(){
$('.permanentAdd').attr('disabled','disabled');
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="col-sm-5">
<div class="checkbox">
<label>
<input type="checkbox">Current and Permanent Address are the same.
</label>
</div>
</div>
<div rv-each-address="applicant:personal_information:addresses">
<div class="row">
<div class="col-md-8">
<div class="form-group ">
<label class="control-label"><strong rv-text="address:description">Permanent Address</strong></label>
<input class="form-control permanentAdd" rv-value="address:address"
name="model.cid" data-validate="required" />
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="city">City</label> <input
rv-value="address:city" rv-enabled="address:province" type="text" class="form-control typeahead" name="city"
id="city" data-validate="required"
placeholder="Current city" />
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="state">Province</label> <input
rv-value="address:province" rv-enabled="address:country" type="text" id="province" placeholder="Select Province"
name="province" class="form-control typeahead">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="country">Country</label>
<select name="gender" class="form-control" id="gender">
<option value="" disabled selected>Country</option>
<option>Philippines</option>
<option>Hong Kong</option>
<option>South Korea</option>
<option>Singapore</option>
<option>China</option>
</select>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="postalCode">Postal
Code</label> <input class="form-control" rv-value="address:postalCode" name="postalCode"
id="postalCode" data-validate="required"
placeholder="Zip Code" />
</div>
</div>
</div>
</div>

You can try something like this
<input type="checkbox" id="check_box" onchange="set_status();">
<div class="col-md-4">
<div class="form-group">
<label class="control-label" for="postalCode">Postal
Code</label> <div id="txt_field" name="txt_field"> </div>
<script type="text/javascript">
function set_status() {
var appendData = '';
var checkbox = document.getElementById("check_box");
if (checkbox.checked == true) {
appendData = '<input class="form-control" rv-value="address:postalCode" name="postalCode" id="postalCode" readonly="readonly" data-validate="required" placeholder="Zip Code" />';
}
else {
appendData = '<input class="form-control" rv-value="address:postalCode" name="postalCode" id="postalCode" data-validate="required" placeholder="Zip Code" />';
}
window.jQuery('#txt_field').html(appendData);
}
</script>
</div>
</div>
</div>
</div>

Here is the example how you do this thing easy. make sure you have only one checkbox in this window. else this not working, then you need to change something.
jQuery
$( "input[type=checkbox]" ).on( "click", function(){
var n = $("input[type=checkbox]:checked").length;
if(n){
$(".permanent-address").attr("disabled", 'disabled');
}else{
$(".permanent-address").removeAttr("disabled");
}
});
HTML
<div class="checkbox">
<label>
<input type="checkbox">Current and Permanent Address are the same.
</label>
</div>
<input class="form-control permanent-address" rv-value="address:address" name="model.cid" data-validate="required" />

Pure javascript anwser
function checkAddress(checkbox) {
var inputs = document.querySelectorAll('input:not([type=checkbox])');
var selects = document.querySelectorAll('select');
for (var i = 0; i < inputs.length; i++) {
inputs[i].disabled = checkbox.checked;
}
for (var i = 0; i < selects.length; i++) {
selects[i].disabled = checkbox.checked;
}
}
HTML code
<input type="checkbox" onclick="checkAddress(this)">
https://jsfiddle.net/0ba4f7jd/

Simply create a function that gets called when the checkbox is checked, which disables the div and all child elements:
$('#checkbox').change(function(){
var div = $('#everything');
if (div.attr('class')!="disabled") {
div.addClass("disabled");
$("#everything *").attr("disabled", true);
}
else {
div.removeClass("disabled");
$('#everything *').attr('disabled',false);
}
});
DEMO

Related

I want to create multiple forms based on the user input of a dropdown list

I want to create multiple forms based on user input of a dropdown list. For example, if the user selects 3, then I have to create 3 same forms, one after another. I have the code below:
HTML code
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="form-group">
<label for="selectPassegners">Select the number of passengers:</label>
<select class="form-control" id="passengersSelector">
<option value="1" selected>1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
</select>
</div>
</div>
</div>
</div>
<button type="button" onclick="GetSelectedValue()" style="margin-left: 390px;">Get Selected Value</button>
<p id="result" style="text-align: center;"></p>
<div class="container" id="outside-container">
<div class="row">
<div class="col-md-12">
<h1>Passenger Info</h1>
<p>Enter your personal info below. These data will be displayed on your ticket.</p>
<form id="lead-passenger" action="" method="post">
<div class="container" id="inside-container">
<h2>Passenger One (Lead passenger)</h2>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="firstname">First name:</label>
<input type="text" class="form-control" id="firstname" name="firtName">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="lastname">Last name:</label>
<input type="text" class="form-control" id="lastname" name=lastName>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="ptitle">Sex:</label>
<select class="form-control" id="sel-title" name="sex">
<option style="display:none"></option>
<option>Male</option>
<option>Female</option>
</select>
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="birthday">Date of birth: </label>
<input type="date" class="form-control" name="birthday">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="phone">Phone:</label>
<input type="tel" class="form-control" id="phone" name="phone" pattern="[6]{1}-[9]{1}-[0-9]{8}">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="email">Email:</label>
<input type="email" class="form-control" id="email" name="email">
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="address">Address:</label>
<input type="text" class="form-control" id="address" name="address">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="city">City:</label>
<input type="text" class="form-control" id="city" name="city">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="address">Postal code:</label>
<input type="text" class="form-control" id="address" name="postalCode">
</div>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
And JS code I found that shows the result of the dropdown list
function GetSelectedValue() {
var e = document.getElementById("passengersSelector");
var numberOfPassengers = e.options[e.selectedIndex].value;
document.getElementById("result").innerHTML = "You selected " + numberOfPassengers + " passengers";
}
I am still a beginner, so any tips would be appreciated! :)

You can store the contents of your outside-container class in a separate variable. And depending on the user selection, add this variable that many times to the array.
const formMarkup = `<div class="row">
<div class="col-md-12">
<h1>Passenger Info</h1>
<p>Enter your personal info below. These data will be displayed on your ticket.</p>
<form id="lead-passenger" action="" method="post">
<div class="container" id="inside-container">
<h2>Passenger One (Lead passenger)</h2>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="firstname">First name:</label>
<input type="text" class="form-control" id="firstname" name="firtName">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="lastname">Last name:</label>
<input type="text" class="form-control" id="lastname" name=lastName>
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="ptitle">Sex:</label>
<select class="form-control" id="sel-title" name="sex">
<option style="display:none"></option>
<option>Male</option>
<option>Female</option>
</select>
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="birthday">Date of birth: </label>
<input type="date" class="form-control" name="birthday">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="phone">Phone:</label>
<input type="tel" class="form-control" id="phone" name="phone" pattern="[6]{1}-[9]{1}-[0-9]{8}">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="email">Email:</label>
<input type="email" class="form-control" id="email" name="email">
</div>
</div>
</div>
<div class="row">
<div class="col-md-4">
<div class="form-group">
<label for="address">Address:</label>
<input type="text" class="form-control" id="address" name="address">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="city">City:</label>
<input type="text" class="form-control" id="city" name="city">
</div>
</div>
<div class="col-md-4">
<div class="form-group">
<label for="address">Postal code:</label>
<input type="text" class="form-control" id="address" name="postalCode">
</div>
</div>
</div>
</div>
</form>
</div>
</div>`
And then
function GetSelectedValue() {
var e = document.getElementById("passengersSelector");
var numberOfPassengers = e.options[e.selectedIndex].value;
var result = [];
for(var i=0; i < numberOfPassengers; i++) {
result.push(formMarkup);
}
document.getElementById("outside-container").innerHTML = result.join('');
}
Also, update your original markup to
<div class="container">
<div class="row">
<div class="col-md-12">
<div class="form-group">
<label for="selectPassegners">Select the number of passengers:</label>
<select class="form-control" id="passengersSelector">
<option value="1" selected>1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
<option value="6">6</option>
</select>
</div>
</div>
</div>
</div>
<button type="button" onclick="GetSelectedValue()" style="margin-left: 390px;">Get Selected Value</button>
<p id="result" style="text-align: center;"></p>
<div class="container" id="outside-container">
</div>

How to append and remove all element under div using jquery

I created a form for product sale. admin can add fields for multiple product's click on add button using jquery and can remove by clicking on remove button. I'm trying to append this using div id but this doesn't work.
here is my html part.
<div class="row" id="dsf">
<div class="col-md-2">
<select name="p_name" class="form-control" id="p_name">
<option value="">-Select Product-</option>
#foreach($products as $product)
<option value="{{$product->product_id}}">{{$product->name}}</option>
#endforeach
</select>
</div>
<div class="col-md-2">
<input type="text" name="p_code" id="p_code" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="unit_pctn" id="unit_pctn" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="u_price" id="u_price" class="form-control" readonly="">
</div>
<div class="col-md-1">
<input type="text" name="ctn" id="ctn" class="form-control">
</div>
<div class="col-md-1">
<input type="text" name="pcs" id ="pcs" class="form-control">
</div>
<div class="col-md-2">
<input type="text" name="t_amt" id="t_amt" class="form-control">
</div>
</div>
Here is my jquery part.
$(document).ready(function(){
$("#addrow").click(function(){
$("#dsf").append();
});
});

if you want to append data after div then use this code
$(document).ready(function(){
$("#addrow").click(function(){
var content = $("#dsf").html();
$('#addrow').append(content);
});
});
this is demo code for test
$(document).ready(function(){
$("#addrow").click(function(){
var content = $("#dsf").html();
$('#addrow').append(content);
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="row" id="dsf">
<div class="col-md-2">
<input type="text" name="p_code" id="p_code" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="unit_pctn" id="unit_pctn" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="u_price" id="u_price" class="form-control" readonly="">
</div>
<div class="col-md-1">
<input type="text" name="ctn" id="ctn" class="form-control">
</div>
<div class="col-md-1">
<input type="text" name="pcs" id ="pcs" class="form-control">
</div>
<div class="col-md-2">
<input type="text" name="t_amt" id="t_amt" class="form-control">
</div>
</div>
<div id="addrow">Click</div>
or you can append after addrow
$(document).ready(function(){
$("#addrow").click(function(){
var content = $("#dsf").html();
$( content ).insertBefore( "#addrow" );
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="row" id="dsf">
<div class="col-md-2">
<input type="text" name="p_code" id="p_code" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="unit_pctn" id="unit_pctn" class="form-control" readonly="">
</div>
<div class="col-md-2">
<input type="text" name="u_price" id="u_price" class="form-control" readonly="">
</div>
<div class="col-md-1">
<input type="text" name="ctn" id="ctn" class="form-control">
</div>
<div class="col-md-1">
<input type="text" name="pcs" id ="pcs" class="form-control">
</div>
<div class="col-md-2">
<input type="text" name="t_amt" id="t_amt" class="form-control">
</div>
</div>
<div id="addrow">Click</div>

Clone a form according to select value

I'm trying to clone a form according to the numeric value from the select option. Here is the fiddle:
Html code:
<div class="travel_tour-info">
<h3>How many people are you booking for?
<select name="travellers" id="travellers">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
</select>
</h3>
</div>
<div class="col-md-7 well" id="passanger">
<span id="person-1"><h5>Passenger 1 Lead traveller</h5></span>
<div class="form-group">
<label for="title" class="control-label col-sm-3 required">Title</label>
<div class="col-sm-8">
<select name="title" id="title" class="form-control">
<option value="Mr.">Mr</option>
<option value="Mrs.">Mrs.</option>
<option value="Ms.">Ms.</option>
<option value="Miss">Miss</option>
</select>
</div>
</div>
<div class="form-group">
<label for="name" class="control-label col-sm-3 required">First name</label>
<div class="col-sm-8">
<input type="text" name="f_name" class="form-control" id="fname-1" placeholder="Enter name">
</div>
</div>
<div class="form-group">
<label for="address" class="control-label col-sm-3">Middle name</label>
<div class="col-sm-8">
<input type="text" name="m_name" class="form-control" id="mname-1" placeholder="Enter address">
</div>
</div>
<div class="form-group">
<label for="name" class="control-label col-sm-3 required">Last name</label>
<div class="col-sm-8">
<input type="text" name="l_name" class="form-control" id="lname-1" placeholder="Enter name">
</div>
</div>
<div class="form-group">
<label class="control-label col-lg-3 col-md-4 col-sm-4 col-xs-12 required"> Date of Birth:</label>
<div class="col-lg-8 col-md-8 col-sm-8 col-xs-12">
<div class="row">
<div class="col-xs-4">
<select id="dob_month" class="form-control" name="dob_month-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
<div class="col-xs-4">
<!-- added div.col-xs-4 -->
<select id="dob_day" class="form-control" name="dob_day-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
<div class="col-xs-4">
<!-- added div.col-xs-4 -->
<select id="dob_year" class="form-control" name="dob_year-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
</div>
</div>
</div>
<div class="form-group ">
<label class="control-label col-sm-3 required">
Gender
</label>
<label class="control-label col-sm-3">
<input name="gender-1" type="radio" value="M" /> Male
</label>
<label class="control-label col-sm-3 ">
<input name="gender-1" type="radio" value="F" /> Female
</label>
</div>
<div class="form-group">
<label for="email" class="control-label col-sm-3 required">Email</label>
<div class="col-sm-8">
<input type="email" name="email-1" class="form-control" id="email" placeholder="Enter email">
</div>
</div>
<div class="form-group">
<label for="contact" class="control-label col-sm-3 required">Contact no.
</label>
<div class="col-sm-8">
<input type="tel" class="form-control" id="contact" name="contact-1" placeholder="Contact no.">
</div>
</div>
<div class="form-group">
<label for="address1" class="control-label col-sm-3 required">Address 1</label>
<div class="col-sm-8">
<input type="text" name="address1-1" class="form-control" id="address1">
</div>
</div>
<div class="form-group">
<label for="address2" class="control-label col-sm-3">Address 2</label>
<div class="col-sm-8">
<input type="text" name="address2-1" class="form-control" id="address2">
</div>
</div>
<div class="form-group">
<label for="town" class="control-label col-sm-3 required">Suburb / Town</label>
<div class="col-sm-8">
<input type="text" name="town-1" class="form-control" id="town">
</div>
</div>
<div class="form-group">
<label for="state" class="control-label col-sm-3 required">State / Province</label>
<div class="col-sm-8">
<input type="text" name="state-1" class="form-control" id="state">
</div>
</div>
<div class="form-group">
<label for="postcpde" class="control-label col-sm-3 required">Postcode / Zip</label>
<div class="col-sm-8">
<input type="text" name="post-1" class="form-control" id="postcpde">
</div>
</div>
</div>
javascript code:
$(document).ready(function () {
$('#travellers').change(function() {
var travellerSelected = $('#travellers option:selected').val();
var travellerDisplayed = $('[id^="person1-"]:visible').length;
var travellerRendered = $('[id^="person-"]').length;
if (travellerSelected > travellerDisplayed) {
for (var i=1;i<=travellerSelected;i++){
var r=$('#travellers-'+i);
if (r.length == 0) {
var clone=$('#travellers-1').clone(); //clone
clone.children('#person1 h5').text("Traveller "+i);
//change ids appropriately
setNewID(clone,i);
clone.children('div').each(function() {
setNewID($(this),i);
});
$(clone).insertAfter($('#travellers-'+travellerRendered));
}else {
$(r).show();
}
}
}
else {
for (var i=++travellerSelected;i<=travellerRendered;i++){
$('#travellers-'+i).hide();
}
}
});
function setNewID(elem, i) {
oldID=elem.attr('id');
newId=oldID.substring(0,oldID.indexOf('-'))+"-"+i;
elem.attr('id',newId);
}
});
But I'm getting error Uncaught TypeError: Cannot read property 'substring' of undefined in my console. I've been trying to fix this error since few days. What wrong am I doing here ?

I've edited your code, but it is hard to explain. You can see and improve your code. I hope it will help you.
In script
<script type="text/javascript">
$(function () {
$('#travellers').change(function () {
var travellerSelected = $('#travellers option:selected').val();
var travellerDisplayed = $('[id^="person-"]:visible').length;
var travellerRendered = $('[id^="person-"]').length;
if (travellerSelected > travellerDisplayed) {
for (var i = 1; i <= travellerSelected; i++) {
var r = $('#passanger-' + i);
if (r.length == 0) {
var clone = $('#passanger-1').clone(); //clone
clone.children('#person-1')[0].innerHTML = "<h5>Traveller " + i + "<h5>";
//change ids appropriately
setNewID(clone, i);
//clone.children('div').each(function () {
//setNewID($(this), i);
//});
clone.find('div').each(function () {
setNewID($(this), i);
});
clone.insertAfter($('#passanger-' + travellerRendered));
} else {
$(r).show();
}
}
} else {
for (var i = ++travellerSelected; i <= travellerRendered; i++) {
$('#passanger-' + i).hide();
}
}
});
});
function setNewID(elem, i) {
if (typeof elem.attr('id') === "undefined") {
return;
}
oldID = elem.attr('id');
newId = oldID.substring(0, oldID.indexOf('-')) + "-" + i;
elem.attr('id', newId);
}
</script>
In Html
<div class="travel_tour-info">
<h3>How many people are you booking for?
<select name="travellers" id="travellers">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5</option>
</select>
</h3>
</div>
<div class="col-md-7 well" id="passanger">
<div id="passanger-1">
<span id="person-1"><h5>Passenger 1 Lead traveller</h5></span>
<div class="form-group">
<label for="title" class="control-label col-sm-3 required">Title</label>
<div class="col-sm-8">
<select name="title" id="title" class="form-control">
<option value="Mr.">Mr</option>
<option value="Mrs.">Mrs.</option>
<option value="Ms.">Ms.</option>
<option value="Miss">Miss</option>
</select>
</div>
</div>
<div class="form-group">
<label for="name" class="control-label col-sm-3 required">First name</label>
<div class="col-sm-8">
<input type="text" name="f_name" class="form-control" id="fname-1" placeholder="Enter name">
</div>
</div>
<div class="form-group">
<label for="address" class="control-label col-sm-3">Middle name</label>
<div class="col-sm-8">
<input type="text" name="m_name" class="form-control" id="mname-1" placeholder="Enter address">
</div>
</div>
<div class="form-group">
<label for="name" class="control-label col-sm-3 required">Last name</label>
<div class="col-sm-8">
<input type="text" name="l_name" class="form-control" id="lname-1" placeholder="Enter name">
</div>
</div>
<div class="form-group">
<label class="control-label col-lg-3 col-md-4 col-sm-4 col-xs-12 required"> Date of Birth:</label>
<div class="col-lg-8 col-md-8 col-sm-8 col-xs-12">
<div class="row">
<!-- added div.row -->
<div class="col-xs-4">
<!-- added div.col-xs-4 -->
<select id="dob_month" class="form-control" name="dob_month-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
<div class="col-xs-4">
<!-- added div.col-xs-4 -->
<select id="dob_day" class="form-control" name="dob_day-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
<div class="col-xs-4">
<!-- added div.col-xs-4 -->
<select id="dob_year" class="form-control" name="dob_year-1">
<option value="">1</option>
<option value="">2</option>
</select>
</div>
</div>
</div>
</div>
<div class="form-group ">
<label class="control-label col-sm-3 required">
Gender
</label>
<label class="control-label col-sm-3">
<input name="gender-1" type="radio" value="M" /> Male
</label>
<label class="control-label col-sm-3 ">
<input name="gender-1" type="radio" value="F" /> Female
</label>
</div>
<div class="form-group">
<label for="email" class="control-label col-sm-3 required">Email</label>
<div class="col-sm-8">
<input type="email" name="email-1" class="form-control" id="email" placeholder="Enter email">
</div>
</div>
<div class="form-group">
<label for="contact" class="control-label col-sm-3 required">Contact no.</label>
<div class="col-sm-8">
<input type="tel" class="form-control" id="contact" name="contact-1" placeholder="Contact no.">
</div>
</div>
<div class="form-group">
<label for="address1" class="control-label col-sm-3 required">Address 1</label>
<div class="col-sm-8">
<input type="text" name="address1-1" class="form-control" id="address1">
</div>
</div>
<div class="form-group">
<label for="address2" class="control-label col-sm-3">Address 2</label>
<div class="col-sm-8">
<input type="text" name="address2-1" class="form-control" id="address2">
</div>
</div>
<div class="form-group">
<label for="town" class="control-label col-sm-3 required">Suburb / Town</label>
<div class="col-sm-8">
<input type="text" name="town-1" class="form-control" id="town">
</div>
</div>
<div class="form-group">
<label for="state" class="control-label col-sm-3 required">State / Province</label>
<div class="col-sm-8">
<input type="text" name="state-1" class="form-control" id="state">
</div>
</div>
<div class="form-group">
<label for="postcpde" class="control-label col-sm-3 required">Postcode / Zip</label>
<div class="col-sm-8">
<input type="text" name="post-1" class="form-control" id="postcpde">
</div>
</div>
</div>
</div>

How to add disabled attribute to button if input and select fields are empty in jquery

I am trying to add a disabled attribute to the button if all input fields and all select dropdown fields are empty but I'm having no luck.
Here's the form:
<form id="ridefinancing">
<fieldset id="details">
<h3 class="fs-title">Your Details</h3>
<div id="div_id_firstname" class="form-group required">
<label for="id_firstname" class="control-label col-md-3 requiredField"> Firstname<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<input class="form-control gradient" id="id_firstname" maxlength="30" name="firstname" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_lastname" class="form-group required">
<label for="id_lastname" class="control-label col-md-3 requiredField"> Lastname<span class="asteriskField">*</span> </label>
<div class="controls col-md-9 ">
<input class="form-control gradient" id="id_lastname" maxlength="30" name="lastname" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_email" class="form-group required">
<label for="id_email" class="control-label col-md-3 requiredField"> Email<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<input class="form-control gradient" id="id_email" maxlength="30" name="email" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_phone" class="form-group required">
<label for="id_phone" class="control-label col-md-3 requiredField"> Phone<span class="asteriskField">*</span> </label>
<div class="controls col-md-9 ">
<input class="form-control gradient" id="id_phone" maxlength="30" name="phone" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_birthday" class="form-group required">
<label for="id_birthday" class="control-label col-md-3 requiredField"> Birthday<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<div class="row">
<div class="col-xs-4">
<select class="form-control gradient" id="id_day">
</select>
</div>
<div class="col-xs-4">
<select class="form-control gradient" id="id_month">
</select>
</div>
<div class="col-xs-4">
<select class="form-control gradient" id="id_year">
</select>
</div>
</div>
</div>
</div>
<div id="div_id_status" class="form-group required">
<label for="id_status" class="control-label col-md-3 requiredField"> Marital Status<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<select class="form-control gradient" id="id_status">
<option>Please Select</option>
<option>Single</option>
<option>Married</option>
<option>Divorced</option>
</select>
</div>
</div>
<div id="div_id_dlicense" class="form-group required">
<label for="id_dlicense" class="control-label col-md-3 requiredField"> Driving License<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<select class="form-control gradient" id="id_dlicense">
<option>Please Select</option>
<option>032654897</option>
</select>
</div>
</div>
<button disabled="disabled" type="submit" class="vhb next action-button" id="btn1">Continue</button>
</fieldset>
I have tried this code for the input fields but still not working
I suspect it's because of the wrong selector, and I havent added the code yet for the select field.
<script type="text/javascript">
$(document).ready(function() {
var $fields = $('#details :input');
$fields.keyup(function() {
var $emptyFields = $fields.filter(function() {
return $.trim(this.value) === '';
});
if (!$emptyFields.length) {
$('#btn1').prop('disabled', true);
} else {
$('#bt1').prop('disabled', false);
}
});
});

First step : make it disabled by default
Second step: make a function that follows this pseudo code
on input change : function
if(input 1.val()=="" || input 2.val()=="" /* etc... */) then
set disabled to true
else
remove disabled attribute
end if
end function
BTW, in JQuery disabled mustn't a prop but must be an attr.
In JQuery you can use $(/*selector*/).removeAttr(/*attribute*/) to achieve it.

$('#a').on('keyup paste propertychange input', function() {
if (this.value === "") $('#b').prop('disabled', true);
else $('#b').removeAttr('disabled');
});
$('#b').on('keyup paste propertychange input', function() {
if (this.value === "") $('#c').prop('disabled', true);
else $('#c').removeAttr('disabled');
});
$('#c').on('keyup paste propertychange input', function() {
if (this.value === "") $('#d').prop('disabled', true);
else $('#d').removeAttr('disabled');
});
$('#d').on('keyup paste propertychange input', function() {
if (this.value === "") $('#e').prop('disabled', true);
else $('#e').removeAttr('disabled');
});
$('#e').on('keyup paste propertychange input', function() {
if (this.value === "") $('#f').prop('disabled', true);
else $('#f').removeAttr('disabled');
});
$('#f').on('keyup paste propertychange input', function() {
if (this.value === "") $('#g').prop('disabled', true);
else $('#g').removeAttr('disabled');
});
$('#g').on('keyup paste propertychange input', function() {
if (this.value === "") $('#h').prop('disabled', true);
else $('#h').removeAttr('disabled');
});
$('#h').on('keyup paste propertychange input', function() {
if (this.value === "") $('#i').prop('disabled', true);
else $('#i').removeAttr('disabled');
});
$('#i').on('keyup paste propertychange input', function() {
if (this.value === "") $('#j').prop('disabled', true);
else $('#j').removeAttr('disabled');
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.0/jquery.min.js"></script>
<form id="ridefinancing">
<fieldset id="details">
<h3 class="fs-title">Your Details</h3>
<div id="div_id_firstname" class="form-group required">
<label for="id_firstname" class="control-label col-md-3 requiredField"> Firstname<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<input id="a" class="form-control gradient" id="id_firstname" maxlength="30" name="firstname" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_lastname" class="form-group required">
<label for="id_lastname" class="control-label col-md-3 requiredField"> Lastname<span class="asteriskField">*</span> </label>
<div class="controls col-md-9 ">
<input id="b" disabled="disabled" class="form-control gradient" id="id_lastname" maxlength="30" name="lastname" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_email" class="form-group required">
<label for="id_email" class="control-label col-md-3 requiredField"> Email<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<input id="c" disabled="disabled" class="form-control gradient" id="id_email" maxlength="30" name="email" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_phone" class="form-group required">
<label for="id_phone" class="control-label col-md-3 requiredField"> Phone<span class="asteriskField">*</span> </label>
<div class="controls col-md-9 ">
<input id="d" disabled="disabled" class="form-control gradient" id="id_phone" maxlength="30" name="phone" style="margin-bottom: 10px" type="text" />
</div>
</div>
<div id="div_id_birthday" class="form-group required">
<label for="id_birthday" class="control-label col-md-3 requiredField"> Birthday<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<div class="row">
<div class="col-xs-4">
<select id="e" disabled="disabled" class="form-control gradient" id="id_day">
<option>1</option>
<option>2</option>
<option>3</option>
</select>
</div>
<div class="col-xs-4">
<select id="f" disabled="disabled" class="form-control gradient" id="id_month">
<option>Please Select</option>
<option>1</option>
<option>2</option>
<option>3</option>
</select>
</div>
<div class="col-xs-4">
<select id="g" disabled="disabled" class="form-control gradient" id="id_year">
<option>2014</option>
<option>2015</option>
<option>2016</option>
</select>
</div>
</div>
</div>
</div>
<div id="div_id_status" class="form-group required">
<label for="id_status" class="control-label col-md-3 requiredField"> Marital Status<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<select id="h" disabled="disabled" class="form-control gradient" id="id_status">
<option>Please Select</option>
<option>Single</option>
<option>Married</option>
<option>Divorced</option>
</select>
</div>
</div>
<div id="div_id_dlicense" class="form-group required">
<label for="id_dlicense" class="control-label col-md-3 requiredField"> Driving License<span class="asteriskField">*</span> </label>
<div class="controls col-md-9">
<select id="i" disabled="disabled" class="form-control gradient" id="id_dlicense">
<option>Please Select</option>
<option>032654897</option>
</select>
</div>
</div>
<button id="j" disabled="disabled" type="submit" class="vhb next action-button" id="btn1">Continue</button>
</fieldset>
check the form and script if i have done correct way . Hope it will work for you .

Dynamically adding bootstrap fields using clone

I am trying to create a form where users can click a plus button to add another row of fields and a remove button. This is what I have so far:
$(".add").click(function() {
$(".frm > div:first-child").clone(true).insertBefore(".frm > div:last-child");
return false;
});
$(".remove").click(function() {
$(this).parent().remove();
});
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.1/jquery.min.js"></script>
<form class="frm">
<div>
<div class="form-group col-md-1">
<br/>
<h4 style="text-align:right">1.</h4>
</div>
<div class="form-group col-md-1">
<label for="title" class="control-label">Title</label>
<input type="text" value='' class="form-control" id="title" placeholder="Title"/>
</div>
<div class="form-group col-md-1">
<label for="fname" class="control-label">First Name</label>
<input type="text" value='' class="form-control" id="fname" placeholder="First Name"/>
</div>
<div class="form-group col-md-2">
<label for="sname" class="control-label">Surname</label>
<input type="text" value='' class="form-control" id="sname" placeholder="Surname"/>
</div>
<div class="form-group col-md-2">
<label for="job" class="control-label">Job</label>
<input type="text" value='' class="form-control" id="job" placeholder="Job"/>
</div>
<div class="form-group col-md-2">
<label for="class" class="control-label">Class</label>
<input type="text" value='' class="form-control" id="class" placeholder="Class"/>
</div>
<div class="form-group col-md-2 col-md-inset-1">
<label for="emailadd" class="control-label">Email Address</label>
<input type="email" value='' class="form-control" id="emailadd" placeholder="Email Address"/>
</div>
<span class="remove">Remove</span>
</div>
<div>
<span class="add">Add fields</span>
</div>
</form>
With the code above I can add the rows but for some reason I cannot remove them. Also when I do add them the layout gets ruined, instead of the rows appearing underneath each other they append to the end and then break off to another line. what could be causing the remove to not work?
COUNTER JS
$(document).on('click', '.add', function() {
$('.counter').html(function(i, val) { return val*1+1 });
});
$(document).on('click', '.remove', function() {
$('.counter').html(function(i, val) { return val*1-1 });
});

If you want to add fields even when there are no fields, then one option is a hidden field with the full code.
jsfiddle fullscreen demo (code)
$(document).ready(function() {
$(".add").click(function() {
$(".cloneDefault").clone(true).insertBefore(".frm > div:last-child");
$(".frm > .cloneDefault").removeClass("cloneDefault");
return false;
.cloneDefault{
display: none;
}
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://code.jquery.com/jquery-1.11.2.min.js"></script>
<div class="row cloneDefault">
<div class="form-group col-md-1">
<br/>
<h4 style="text-align:right">1.</h4>
</div>
<div class="form-group col-md-1">
<label for="title" class="control-label">Title</label>
<input type="text" value='' class="form-control" id="title" placeholder="Title"/>
</div>
<div class="form-group col-md-1">
<label for="fname" class="control-label">First Name</label>
<input type="text" value='' class="form-control" id="fname" placeholder="First Name"/>
</div>
<div class="form-group col-md-2">
<label for="sname" class="control-label">Surname</label>
<input type="text" value='' class="form-control" id="sname" placeholder="Surname"/>
</div>
<div class="form-group col-md-2">
<label for="job" class="control-label">Job</label>
<input type="text" value='' class="form-control" id="job" placeholder="Job"/>
</div>
<div class="form-group col-md-2">
<label for="class" class="control-label">Class</label>
<input type="text" value='' class="form-control" id="class" placeholder="Class"/>
</div>
<div class="form-group col-md-2 col-md-inset-1">
<label for="emailadd" class="control-label">Email Address</label>
<input type="email" value='' class="form-control" id="emailadd" placeholder="Email Address"/>
</div>
<span class="remove">Remove</span>
</div>
<form class="frm">
<div class="row">
<div class="form-group col-md-1">
<br/>
<h4 style="text-align:right">1.</h4>
</div>
<div class="form-group col-md-1">
<label for="title" class="control-label">Title</label>
<input type="text" value='' class="form-control" id="title" placeholder="Title"/>
</div>
<div class="form-group col-md-1">
<label for="fname" class="control-label">First Name</label>
<input type="text" value='' class="form-control" id="fname" placeholder="First Name"/>
</div>
<div class="form-group col-md-2">
<label for="sname" class="control-label">Surname</label>
<input type="text" value='' class="form-control" id="sname" placeholder="Surname"/>
</div>
<div class="form-group col-md-2">
<label for="job" class="control-label">Job</label>
<input type="text" value='' class="form-control" id="job" placeholder="Job"/>
</div>
<div class="form-group col-md-2">
<label for="class" class="control-label">Class</label>
<input type="text" value='' class="form-control" id="class" placeholder="Class"/>
</div>
<div class="form-group col-md-2 col-md-inset-1">
<label for="emailadd" class="control-label">Email Address</label>
<input type="email" value='' class="form-control" id="emailadd" placeholder="Email Address"/>
</div>
<span class="remove">Remove</span>
</div>
<div>
<span class="add">Add fields</span>
</div>
</form>

Develop Reference

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