i have added both cnd link for bootstrap in boilerplate but form still get submited instead of showing error idk what is going wrong even after copying demo form from bootstrap that form also stop working for some reasong idk why. can someone please explain why ?
boilerPlate -
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<!-- bootstrap -->
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.2.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.2.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4" crossorigin="anonymous"></script>
<!-- bootstrap -->
<link rel="stylesheet" href="/style.css">
</head>
<body >
<%- include('navbar/navbar.ejs') %>
<main class="container">
<%- body -%>
</main>
<%- include('navbar/footer.ejs') %>
<script src="https://cdn.jsdelivr.net/npm/#popperjs/core#2.11.6/dist/umd/popper.min.js" integrity="sha384-oBqDVmMz9ATKxIep9tiCxS/Z9fNfEXiDAYTujMAeBAsjFuCZSmKbSSUnQlmh/jp3" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.2.3/dist/js/bootstrap.min.js" integrity="sha384-cuYeSxntonz0PPNlHhBs68uyIAVpIIOZZ5JqeqvYYIcEL727kskC66kF92t6Xl2V" crossorigin="anonymous"></script>
</body>
</html>
form.ejs
<% layout('BaseTemplate') %>
<h1 class="mb-5 offset-5">New product</h1>
<form action="/product" method="post" class="w-50 offset-3 needs-validation" novalidate>
<label for="name" class="form-lable mb-1">Name</label>
<input type="text" id="name" name="name"class="form-control mb-3" required>
<label for="price" class="form-lable mb-1">Price</label>
<input type="number" id="price" name="price"class="form-control mb-3" required>
<label for="description" class="form-lable mb-1">Description</label>
<input type="text" id="description" name="description"class="form-control mb-3" required>
<label for="image" class="form-lable mb-1">Image</label>
<input type="text" id="image" name="image" class="form-control mb-3" required>
<button type="submit" class="btn btn-outline-info">Submit</button>
</form>
i want to know why is bootstrap form validation not working
You have the form attribute novalidate on your <form> tag. When present, it specifies that the form-data should not be validated when submitted.
Not related to your issue, you also have a typo on your <label>s: class="form-lable" which sets a margin-bottom of 0.5rem, probably why you added the margin class mb-1 so I removed it in the fixed form:
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.2.3/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootstrap#5.2.3/dist/js/bootstrap.bundle.min.js" integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4" crossorigin="anonymous"></script>
<form action="/product" method="post" class="w-50 offset-3 needs-validation">
<label for="name" class="form-label">Name</label>
<input type="text" id="name" name="name" class="form-control mb-3" required>
<label for="price" class="form-label">Price</label>
<input type="number" id="price" name="price" class="form-control mb-3" required>
<label for="description" class="form-label">Description</label>
<input type="text" id="description" name="description" class="form-control mb-3" required>
<label for="image" class="form-label">Image</label>
<input type="text" id="image" name="image" class="form-control mb-3" required>
<button type="submit" class="btn btn-outline-info">Submit</button>
</form>
Related
This is my 1st Bootstrap effort, so please bear with me. If this has already been addressed somewhere else, I haven't found it, and a polite pointer would be appreciated.
I am trying to create a Bootstrap 5 form that will run on a Raspberry Pi with no connection to the Internet. I have downloaded the Bootstrap-5.2.0-dist kit to my system and the CSS controls appear to be generally working as described.
I need to do some client side validation to ensure the form is filled out correctly when the Submit button is pressed, or preferably when another input control on the form is selected. As a starting point, I trying to figure out how to make the email address checking work and I seem to be missing something basic.
What do I have to add so that the email field will be evaluated as a properly formatted email address?
Here is my code...
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Create</title>
<link
href="/home/ko2f/eHaW/bootstrap-5.2.0-dist/css/bootstrap.min.css"
rel="stylesheet"
/>
<script src="/home/ko2f/eHaW/bootstrap-5.2.0-dist/js/bootstrap.bundle.min.js"></script>
</head>
<body>
<div class="container-fluid p-3 bg-primary text-white text-center">
<h4>Emergency Message Service</h4>
<h1>Create Message</h1>
</div>
<form>
<div class="form-group mb-3 mt-3">
<label for="text" class="control-label">From:</label>
<input type="text" class="form-control" id="from"
placeholder="Enter your name" name="from" required />
</div>
<div class="form-group mb-3 mt-3">
<label for="email" class="control-label">To:</label>
<input type="email" class="form-control" id="email"
placeholder="Enter email address" name="email" required />
</div>
<div class="form-group mb-3 mt-3">
<label for="msg" class="control-label">Message:</label>
<input type="msg" class="form-control" rows="10" id="msg"
placeholder="Enter the message you want to send here..." name="msg" required />
</div>
</form>
<div class="mx-auto" style="width:350px">
<button type="button" class="btn btn-outline-success">Submit</button>
<button type="button" class="btn btn-outline-danger">Cancel</button>
</div>
</body>
</html>
Thank you for considering my question...
Bob Segrest
Thank you stdunbar!
The 2nd pointer you provided to the Mozilla docs and pointing out that I needed to look at HTML rather than Bootstrap itself, was very helpful.
Bob
I would like to know if it is possible to position the label and the input on the same line, please. I don't know how to do this in Bootstrap 5.
Thank you in advance for your help.
<!DOCTYPE html>
<html>
<head>
<title>HTML CSS JS</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
</head>
<body>
<div class="container pt-5">
<form (ngSubmit)="login()">
<div class="mb-3">
<label for="exampleInputEmail1" class="form-label">User</label>
<input type="text" class="form-control" name="exampleInputEmail1" style="width: 40%" aria-describedby="emailHelp" [(ngModel)]="loginForm.user" required maxlength="4">
<div id="emailHelp" class="form-text">We'll never share your email with anyone else.</div>
</div>
<div class="mb-3">
<label for="exampleInputPassword1" class="form-label">Password</label>
<input type="password" class="form-control" name="exampleInputPassword1" style="width: 40%" [(ngModel)]="loginForm.password" required maxlength="4">
</div>
<button type="submit" class="btn btn-primary">Connection</button>
</form>
</div>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<title>HTML CSS JS</title>
<link href="https://cdn.jsdelivr.net/npm/bootstrap#5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
</head>
<body>
<div class="container pt-5">
<form (ngSubmit)="login()">
<div class="mb-3">
<div class="d-inline-flex align-items-center">
<label for="exampleInputEmail1" class="form-label" style="min-width: 100px !important">User</label>
<input type="text" class="form-control" name="exampleInputEmail1" style="width: 40%" aria-describedby="emailHelp" [(ngModel)]="loginForm.user" required maxlength="4">
</div>
<div id="emailHelp" class="form-text">We'll never share your email with anyone else.</div>
</div>
<div class="mb-3">
<div class="d-inline-flex align-items-center">
<label for="exampleInputPassword1" class="form-label" style="min-width: 100px !important">Password</label>
<input type="password" class="form-control" name="exampleInputPassword1" style="width: 40%" [(ngModel)]="loginForm.password" required maxlength="4">
</div>
</div>
<button type="submit" class="btn btn-primary">Connection</button>
</form>
</div>
</body>
</html>
I've encountered an error while running my application. I'm seeing this error on my console when I run the application
Uncaught TypeError: Cannot read property 'fn' of undefined
at util.js:68
at util.js:10
at bootstrap.min.js:6
at bootstrap.min.js:6
Here is my source code:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
#Styles.Render("~/Content/css")
#Scripts.Render("~/bundles/modernizr")
</head>
<body>
<!------ Include the above in your HEAD tag ---------->
<div class="sidenav">
<div class="login-main-text">
</div>
</div>
<div class="main">
<div class="col-md-6 col-sm-12">
<div class="login-form">
<form>
<div class="form-group">
<label>User Name</label>
<input type="text"id="userid" class="form-control" placeholder="User Name">
</div>
<div class="form-group">
<label>Password</label>
<input type="password" id="password" class="form-control" placeholder="Password">
</div>
<input type="button" class="btn btn-black" value="Login" onclick="NullValidator()" #*window.location='Url.Action("Dashboard", "Dashboard")*# />
#*<button type="submit" class="btn btn-black">Login</button>*#
<button type="submit" class="btn btn-secondary">Register</button>
<div class="form-group">
<a style="float:left">Forget Password ? </a>
</div>
</form>
</div>
</div>
</div>
#Scripts.Render("~/bundles/jquery")
#Scripts.Render("~/bundles/bootstrap")
</body>
</html>
I've tried searching for the fn here but I didn't use it in this page and also on other pages of the application. So I can't determine the cause of the error.
I've solved my problem by adding this code:
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
JQuery mobile dialog display incorrect after pressed back button.
First time run
Click open dialog button
Clicked back button
Click open dialog button again
The dialog page content will copied to the from page after clicked back button. This will happen after added jquery-ui. It seems there is conflict between jquery mobile dialog and jquery ui. Or it will be normal if the dialog content is just several lines only.
Here is my code:
1.From Page
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta charset="utf-8" />
<title></title>
<meta name="viewport" content="width=device-width" />
<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/themes/smoothness/jquery-ui.css" />
<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jquerymobile/1.4.3/jquery.mobile.min.css" />
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/jquery-ui.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jquerymobile/1.4.3/jquery.mobile.min.js"></script>
</head>
<body>
<div data-role="page" class="jqm-demos" data-quicklinks="false" id="page1" style="height:600px">
<div data-role="header" class="jqm-header">
<h2> Test </h2>
</div><!-- /header -->
<div role="main"
class="ui-content jqm-content" id="mainContent">
<form action="/Test/TestDialog" id="form10" method="post">
<div data-role="controlgroup"
data-type="horizontal" data-mini="true">
<a id="btnAdd" onclick="rowEdit2({ href:'/Test/TestDialogPage' + '?cmd=' })" class="ui-shadow ui-btn ui-corner-all ui-btn-icon-left ui-icon-plus">open Dialog by script</a>
Open dialog
</div>
</form>
</div><!-- /content -->
</div>
</body>
</html>
<script>
function rowEdit2(p) {
var href = p.href;
$.mobile.changePage(href);
}
</script>
2.Dialog Page
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Test Dialog</title>
</head>
<body>
<div id="TestInfoDialog" data-role="dialog">
<div data-role="header" data-position="fixed">
<a data-rel="back" data-icon="back">Back</a>
<h2>Test Dialog</h2>
</div>
<div class="ui-content" role="main">
<form id="TestInfoForm">
<div>
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<label for="test1">test1</label>
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<label for="test1">test1</label>
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<label for="test1">test1</label>
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<input id="test1" name="test1" type="text" value="" />
<label for="test1">test1</label>
<label for="test1">test1</label>
</div>
</form>
</div>
</div>
</body>
</html>
Please help me on this. I am new to CSS and jQuery Mobile and I got this issue.
The checkboxes in my page do not display the box; only the label. When I click the label, a square appears on the left.
Now, the issue only happens if I download the CSS file to my local file and refer that. If I refer the CSS file from the server directly, the box appears before the text and works normally. Below are the sample source:
Source which has error:
<!DOCTYPE HTML>
<html>
<head>
<title>Mobile App Login</title>
<meta name=viewport content="user-scalable=no,width=device-width">
<link rel="stylesheet" href="../jQuery/jquery.mobile.css">
<script src="../jQuery/jquery.js"></script>
<script src="../jQuery/jquery.mobile.js"></script>
</head>
<body>
<div data-role=page id=home>
<div data-role=header>
<h1>Login Screen</h1>
</div>
<div data-role=content>
<label>
<input type="checkbox" name="checkbox-0" />
I agree
</label>
<input type="checkbox" name="checkbox-1" id="checkbox-1" class="custom" />
<label for="checkbox-1">I agree</label>
</div>
</div>
</body>
</html>
Source which does not have error:
<!DOCTYPE HTML>
<html>
<head>
<title>Mobile App Login</title>
<meta name=viewport content="user-scalable=no,width=device-width" />
<link rel="stylesheet" href="http://jquerymobile.com/test/css/themes/default/jquery.mobile.css" />
<script src="../jQuery/jquery.js"></script>
<script src="../jQuery/jquery.mobile.js"></script>
</head>
<body>
<div data-role=page id=home>
<div data-role=header>
<h1>Login Screen</h1>
</div>
<div data-role=content>
<label>
<input type="checkbox" name="checkbox-0" />
I agree
</label>
<input type="checkbox" name="checkbox-1" id="checkbox-1" class="custom" />
<label for="checkbox-1">I agree</label>
</div>
</div>
</body>
</html>
Everything else works fine; it is just the display of the box that causes me the problem. I took the latest files for the CSS and JS files and checked.
Without the box, the user may think it is just a label
Since I am new, I am unable to give an image, I'm sorry...
Thanks all.
Adding checkbox inside fieldset for me solved the same problem.
<fieldset data-role="controlgroup">
<input type="checkbox" name="checkbox-2" id="checkbox-2" class="custom" />
<label for="checkbox-2">I agree</label>
</fieldset>