Develop Reference

How to display information from input fields in a bootstrap modal?

So once the user has filled out their information and clicks submit I want to display the information in a bootstrap model with a confirmation button underneath.
This would be a summary of their information before it submitted to the database. So far here's what I've got:
const text = document.getElementsByClassName("myText").innerHTML;
const modalBody = document.getElementById("bodyModal")
function submitText () {
modalBody.innerHTML = text
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<label>Name</label>
<input type="text" class="myText">
<br>
<label>Age</label>
<input type="text" class="myText">
<br>
<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalLong" onClick="submitText">
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="exampleModalLong" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body" id="bodyModal">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-primary">Confirm</button>
</div>
</div>
</div>
</div>

function submitText(){
var html="Your name is "+$("#name").val()+"<br>Your age is "+$("#age").val();
$("#bodyModal").html(html);
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<label>Name</label>
<input type="text" class="myText" id="name"> <!-- i only added name id to this element -->
<br>
<label>Age</label>
<input type="text" class="myText" id="age"> <!-- i only added age id to this element -->
<br>
<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalLong" onClick="submitText()"> <!-- here was an syntax error. you were calling method by uts name without () sign -->
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="exampleModalLong" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body" id="bodyModal">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-primary">Confirm</button>
</div>
</div>
</div>
</div>

const modalText = $("#modalText")
function submitText () {
var name = $("#myName").val();
var age = $("#myAge").val();
modalText.text("Hello " + name + " with " + age + " years old ");
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"></script>
<link href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
<label>Name</label>
<input type="text" id="myName" class="myText">
<br />
<label>Age</label>
<input type="text" id="myAge" class="myText">
<br />
<!-- Button trigger modal -->
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModalLong" onClick="submitText()">
Launch demo modal
</button>
<!-- Modal -->
<div class="modal fade" id="exampleModalLong" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLongTitle">Modal title</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body" id="bodyModal">
<lable id="modalText"></lable>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-primary">Confirm</button>
</div>
</div>
</div>
</div>

You need to get the value of the input fields. I suggest giving the inputs two ids like this:
<label for="id1">Name</label>
<input type="text" class="myText" id="id1">
<label for="id2">Age</label>
<input type="text" class="myText" id=id2">
and then get their value with:
var name = document.getElementById("id1").value
var age = document.getElementById("id2").value
Finally, you can append the text you just got on the modal by doing so:
$("#bodyModal").html("<p>"+name+"</p><p>"+age+"</p>")

How to open new form on dynamic button click event in php

I have created dynamic button in php. i need to to open new form in same homepage on that dyanamic button click event and when i am clicking on button it refresh the page. how to solve this problem
here is my code that i have tried
<?php
function dash() {
include 'config.php';
$sql = "SELECT roomno FROM roombook";
if($result = mysqli_query($db, $sql)){
$str = '';
while($row = mysqli_fetch_array($result)){
// generate array from comma delimited list
$rooms = explode(',', $row['roomno']);
//create the dynamic button and set the value
foreach ( $rooms as $k=>$v ){
$str .= '<input type="submit" class="Click" onClick="showDiv()" name="btn_'.$k.'" value="'.$v.'" id="btn_'.$k.'"/>';
}
//return $str;
}
return $str;
}else {
echo "ERROR: Could not able to execute $sql. " . mysqli_error($db);
}
mysqli_close($db);
}
?>
<!Doctype html>
<html>
<head>
<meta charset="UTF-8">
<title>room boking</title>
<link href="css/bootstrap1.min.css" rel="stylesheet">
<link rel="stylesheet" href="css/front.css">
</head>
<body>
<form mathod="post" action="">
<div class =" row box col-md-4" >
<div style="color:black"><?php echo dash();?></div>
</div>
<script>
function showDiv() {
document.getElementById('link').style.display = "block";
}
</script>
</form>

You can you bootstrap form so it will look effective
http://jsfiddle.net/KyleMit/0fscmf3L/
Try this one
It has html and css both code so you just need to integrate it and you can open you form on same page and in popup
HTML code
<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModalHorizontal">
Launch Horizontal Form
</button>
<!-- Modal -->
<div class="modal fade" id="myModalHorizontal" tabindex="-1" role="dialog"
aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<!-- Modal Header -->
<div class="modal-header">
<button type="button" class="close"
data-dismiss="modal">
<span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
<h4 class="modal-title" id="myModalLabel">
Modal title
</h4>
</div>
<!-- Modal Body -->
<div class="modal-body">
<form class="form-horizontal" role="form">
<div class="form-group">
<label class="col-sm-2 control-label"
for="inputEmail3">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control"
id="inputEmail3" placeholder="Email"/>
</div>
</div>
<div class="form-group">
<label class="col-sm-2 control-label"
for="inputPassword3" >Password</label>
<div class="col-sm-10">
<input type="password" class="form-control"
id="inputPassword3" placeholder="Password"/>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<div class="checkbox">
<label>
<input type="checkbox"/> Remember me
</label>
</div>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-default">Sign in</button>
</div>
</div>
</form>
</div>
<!-- Modal Footer -->
<div class="modal-footer">
<button type="button" class="btn btn-default"
data-dismiss="modal">
Close
</button>
<button type="button" class="btn btn-primary">
Save changes
</button>
</div>
</div>
</div>
</div>
<!-- Button trigger modal -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModalNorm">
Launch Normal Form
</button>
<!-- Modal -->
<div class="modal fade" id="myModalNorm" tabindex="-1" role="dialog"
aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<!-- Modal Header -->
<div class="modal-header">
<button type="button" class="close"
data-dismiss="modal">
<span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
<h4 class="modal-title" id="myModalLabel">
Modal title
</h4>
</div>
<!-- Modal Body -->
<div class="modal-body">
<form role="form">
<div class="form-group">
<label for="exampleInputEmail1">Email address</label>
<input type="email" class="form-control"
id="exampleInputEmail1" placeholder="Enter email"/>
</div>
<div class="form-group">
<label for="exampleInputPassword1">Password</label>
<input type="password" class="form-control"
id="exampleInputPassword1" placeholder="Password"/>
</div>
<div class="checkbox">
<label>
<input type="checkbox"/> Check me out
</label>
</div>
<button type="submit" class="btn btn-default">Submit</button>
</form>
</div>
<!-- Modal Footer -->
<div class="modal-footer">
<button type="button" class="btn btn-default"
data-dismiss="modal">
Close
</button>
<button type="button" class="btn btn-primary">
Save changes
</button>
</div>
</div>
</div>
</div>
<!-- Post Info -->
<div style='position:fixed;bottom:0;left:0; background:lightgray;width:100%;'>
About this SO Question:
<a href='http://stackoverflow.com/q/26562900/1366033'>
Twitter Bootstap - form in Modal fomatting
</a><br/>
Fork This Skeleton Here:
<a href='http://jsfiddle.net/KyleMit/kcpma/'>
Bootstrap 3 Skeleton
</a><br/>
</div>
css code
<!-- Latest compiled and minified CSS -->
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
Hope this might help you

Use input type button instead of submit
$str .= '<input type="button" class="Click" onClick="showDiv()" name="btn_'.$k.'" value="'.$v.'" id="btn_'.$k.'"/>';

How to display different Bootstrap Modal on toggling

I am working on Bootstrap Modal. I have two modals. The First Modal toggles/open the second modal dialog, when the user clicks on "Forgot Password" link. The second modal is the same as the first one except body.
What I want to do, on toggling from first modal to second one, the second modal will appear with different header and footer. Is it possible? How can I have this feature?
My code:
<div class="container">
<!-- Modal -->
<div class="modal fade" id="myModal" role="dialog" data-backdrop="static" data-keyboard="false">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header" style="padding:35px 50px; background-color: whitesmoke">
<button type="button" class="close" data-dismiss="modal">
<span title="close" class="glyphicon glyphicon-remove"></span>
</button>
<h2><span class="glyphicon glyphicon"></span> Login to our site</h2>
<p>Enter username and password to log on:</p>
</div>
<div class="modal-body" style="padding:40px 50px;">
<div id="modalTab">
<div class="tab-content">
<div class="tab-pane active" id="login">
<form role="form">
<div class="form-group">
<label for="usrname"><span class="glyphicon glyphicon-user"></span> Username</label>
<input type="text" class="form-control" id="usrname" placeholder="Enter email">
</div>
<div class="form-group">
<label for="psw"><span class="glyphicon glyphicon-pencil"></span> Password</label>
<!--<div class="inner-addon right-addon">
</div>-->
<input type="password" class="form-control" id="password" placeholder="Enter password">
<i style="cursor: pointer" id="seePass" title="Click here to see password" class="glyphicon glyphicon-eye-open"></i>
</div>
<div class="checkbox">
<label>
<input type="checkbox" value="" checked>Remember me</label>
</div>
<button type="submit" class="btn btn-success btn-block"><span class="glyphicon glyphicon-off"></span> Login</button>
</form>
</div>
<div class="tab-pane fade" id="forgotpassword">
<form method="post" action='' name="forgot_password">
<p>Send us your email and we'll reset it for you!</p>
<input type="text" name="eid" id="email" placeholder="Email">
<p>
<button type="submit" class="btn btn-primary">Submit</button>
Wait, I remember it now!
</p>
</form>
</div>
</div>
</div>
</div>
<!--End Body-->
<div class="modal-footer" style="background-color: whitesmoke">
<!--<button type="submit" class="btn btn-danger btn-default" data-dismiss="modal"><span class="glyphicon glyphicon-remove"></span> Cancel</button>-->
<p class="text-center">Not a member? Sign Up</p>
<p class="text-center">Forgot Password?</p>
</div>
</div>
</div>
</div>
</div>

Here you go, I hope this code helps you:
<link href="~/Content/bootstrap.css" rel="stylesheet" />
<script src="~/Scripts/jquery-1.10.2.js"></script>
<script src="~/Scripts/bootstrap.js"></script>
<script type="text/javascript">
$(function () {
var showMessage = function (heading, message) {
$(".modal-body").empty();
$(".modal-title").empty();
$(".modal-title").html(heading);
$(".modal-body").html(message);
$('#messageBox').modal('show');
};
$("#popup1").click(function () {
showMessage("Heading 1", "Modal popup message 1");
});
$("#popup2").click(function () {
showMessage("Heading 2", "Modal popup message 2");
});
});
</script>
<input id="popup1" type="button" value="Show Popup" />
<input id="popup2" type="button" value="Show Another Popup" />
<div class="modal fade" id="messageBox" role="dialog">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"></h4>
</div>
<div class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
Output Popup 1:
Output Popup 2:
Just use that as an example and make the necessary changes to your code to make it work

Need Delete Button Inside Modal that Deletes that Modal and it's Button

So in bootstrap you cannot have a modal within a modal. I completely understand this. I have a modal that pops up from a button. I need a delete button inside that modal, that deletes the modal button. Any help? Any ideas? Thank you.
Here is a simple modal fiddle if needed: JSFiddle
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModalHorizontal">Modal</button>
<!-- Modal -->
<div class="modal fade" id="myModalHorizontal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<!-- Modal Header -->
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal"> <span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
<h4 class="modal-title" id="myModalLabel">
Modal title
</h4>
</div>
<!-- Modal Body -->
<div class="modal-body">
<form class="form-horizontal" role="form">
<div class="form-group">
<label class="col-sm-2 control-label" for="inputEmail3">Email</label>
<div class="col-sm-10">
<input type="email" class="form-control" id="inputEmail3" placeholder="Email" />
</div>
</div>
<div class="form-group">
<label class="col-sm-2 control-label" for="inputPassword3">Password</label>
<div class="col-sm-10">
<input type="password" class="form-control" id="inputPassword3" placeholder="Password" />
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<div class="checkbox">
<label>
<input type="checkbox" />Remember me</label>
</div>
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-default">Sign in</button>
</div>
</div>
</form>
</div>
<!-- Modal Footer -->
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="button" class="btn btn-primary">Save changes</button>
</div>
</div>
</div>

Try adding an id to the modal you want to remove and the delete button.
In this example I used jquery to remove the button.
$('#delete-button').click(function() {
$('#delete_this').remove();
});
Updated jsfiddle

How to open one Bootstrap modal on multiple buttons on the same page?

I am trying to open a single modal on multiple buttons on the same page. Unfortunately I can't figure out a way to do so.
I want to have multiple signup option the same page which open up a modal and a user can fill out the form on the modal and signup..
With the current code the modal works on the first button but doesn't work on the other buttons on the page. :(
Can anyone tell me a solution to this?
Here is my code
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
Create an account
</button>
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
Sign Up Here
</button>
<!-- Modal -->
<div class="modal fade" id="signupModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-body">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<div class="row">
<div class="col-sm-6 text-center col-xs-height">
<div class="signup-popup">
<h4>Signup Now</h4>
<input class="col-xs-12" type="text" name="username" placeholder="Email Address">
<input class="col-xs-12" type="password" name="password" placeholder="Password">
<input class="col-xs-12" type="password" name="confirmPassword" placeholder="Confirm Password">
<input class="btn btn-primary btn-filled col-xs-12" type="submit" value="Submit">
</div>
</div>
<div class="col-sm-6 col-xs-height">
<div class="signup-facebook">
<div class="signup-facebook-container">
<a class="btn btn-block btn-social btn-facebook signup-facebook-btn" href="#">
<i class="fa fa-facebook"></i> | Signup with Facebook
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
Thanks in Advance!

make sure bootstrap js, bootstrap css and jquery is added.Solution of your problem. jsfiddle example. Please have a look
JSFIDDLE example.
Create an account
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#signupModal">
Sign Up Here
</button>
<!-- Modal -->
<div class="modal fade" id="signupModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-body">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<div class="row">
<div class="col-sm-6 text-center col-xs-height">
<div class="signup-popup">
<h4>Signup Now</h4>
<input class="col-xs-12" type="text" name="username" placeholder="Email Address">
<input class="col-xs-12" type="password" name="password" placeholder="Password">
<input class="col-xs-12" type="password" name="confirmPassword" placeholder="Confirm Password">
<input class="btn btn-primary btn-filled col-xs-12" type="submit" value="Submit">
</div>
</div>
<div class="col-sm-6 col-xs-height">
<div class="signup-facebook">
<div class="signup-facebook-container">
<a class="btn btn-block btn-social btn-facebook signup-facebook-btn" href="#">
<i class="fa fa-facebook"></i> | Signup with Facebook
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>

Try this,
<button type="button" class="btn btn-primary" data-toggle="modal" data-target=".signupModal">
Create an account
</button>
<button type="button" class="btn btn-primary" data-toggle="modal" data-target=".signupModal">
Sign Up Here
</button>
<!-- Modal -->
<div class="modal fade signupModal" id="signupModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-body">
<button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button>
<div class="row">
<div class="col-sm-6 text-center col-xs-height">
<div class="signup-popup">
<h4>Signup Now</h4>
<input class="col-xs-12" type="text" name="username" placeholder="Email Address">
<input class="col-xs-12" type="password" name="password" placeholder="Password">
<input class="col-xs-12" type="password" name="confirmPassword" placeholder="Confirm Password">
<input class="btn btn-primary btn-filled col-xs-12" type="submit" value="Submit">
</div>
</div>
<div class="col-sm-6 col-xs-height">
<div class="signup-facebook">
<div class="signup-facebook-container">
<a class="btn btn-block btn-social btn-facebook signup-facebook-btn" href="#">
<i class="fa fa-facebook"></i> | Signup with Facebook
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<button class="btn" id="add-more">Click Me</button>
Make sure that bootstrap.js and bootstrap.css included