Hi i have a navbar that will not be collapsed once it has been expanded.
If anyone could take a look at my code and give me some advice that would be of great help to me.
<nav class="navbar navbar-expand-lg navbar-light bg-light border-bottom">
<button class="btn btn-primary" id="menu-toggle">Show Rooms</button>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav ml-auto mt-2 mt-lg-0">
<li class="nav-item active">
{% if session['username'] %}
<a id='change_username_btn' class="nav-link" href="#">{{ session['username'] }} <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href= "{{ url_for('logout') }}">Log Out</a>
</li>
{% else %}
<li class="nav-item active">
<a data-toggle="modal" data-target="#exampleModalCenter" id='change_username_btn' class="nav-link" href="#">Click Here to Enter Username<span class="sr-only">(current)</span></a>
</li>
{% endif %}
</ul>
</div>
</nav>
EDIT
Like what people have helped to mention before. The issue i was experiencing was because i am trying to use a responsive navbar which was causing the issue.
Your code has a simple problem.
you are trying to collapse a responsive navbar so it won't collapse well.
you had to remove navbar-collapse class to prevent going responsive.
try this (i didn't change your design) :
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/css/bootstrap.min.css" rel="stylesheet"/>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.1/js/bootstrap.min.js"></script>
<!DOCTYPE html>
<html lang="en">
<head>
<title>Bootstrap Example</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-light bg-light border-bottom">
<button class="btn btn-primary" id="menu-toggle">Show Rooms</button>
<button type="button" class="navbar-toggler collapsed" data-toggle="collapse" data-target="#navbarSupportedContent" aria-expanded="false" aria-controls="navbar">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse" id="navbarSupportedContent">
<ul class="navbar-nav">
<li class="nav-item">
<a id='change_username_btn' class="nav-link" href="#">Name <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href= "{{ url_for('logout') }}">Log Out</a>
</li>
</ul>
</div>
</nav>
</body>
</html>
Related
I am trying to apply bootstrap in my shared html file in a Django project and the dropdown list just won't work I tried everything I could cdn local bootstrap and when I click the dropdown list nothing happens.
Below is the template file:
{% load static %}
<!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">
<link rel="stylesheet" type="text/css" href="{% static 'css/bootstrap.min.css' %}">
<title> {% block title %}{% endblock %} </title>
</head>
<body>
<nav class="navbar navbar-expand-md navbar-dark bg-dark">
<a class="navbar-brand" href="{% url 'home' %}">Home</a>
<button class="navbar-toggler" type="button" data-toggle="collapse"
data-target="#navbarCollapse" aria-controls="navbarCollapse"
aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarCollapse">
{% if user.is_authenticated %}
<ul class="navbar-nav ms-auto">
<li class="nav-item">
<a class="nav-link dropdown-toggle" href="#" id="userMenu"
data-toggle="dropdown" aria-haspopup="true"
aria-expanded="false">
{{ user.username }}
</a>
<div class="dropdown-menu dropdown-menu-right"
aria-labelledby="userMenu">
<a class="dropdown-item"
href="{% url 'upload'%}">Upload</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="{% url 'logout' %}">
Log Out</a>
</div>
</li>
</ul>
{% else %}
<form class="form-inline ms-auto">
<a href="{% url 'login' %}" class="btn btn-outline-secondary">
Log In</a>
<a href="{% url 'signup' %}" class="btn btn-primary ms-2">
Sign up</a>
</form>
{% endif %}
</div>
</nav>
<div class="container">
{% block content %}
{% endblock content %}
</div>
<script src="{% static 'js/bootstrap.bundle.js'%}"></script>
<script src="{% static 'js/bootstrap.bundle.min.js' %}"></script>
<script type="text/javascript" src="{% static 'js/bootstrap.min.js' %}"></script>
</body>
</html>
Use data-bs-toggle='dropdown', refer from boostrap 5.0 docs and make sure that the user is authenticated.
Try this template code:
{% if user.is_authenticated %}
<ul class="navbar-nav ms-auto">
<li class="nav-item">
<a class="nav-link dropdown-toggle" href="#" id="userMenu"
data-bs-toggle="dropdown" aria-haspopup="true"
aria-expanded="false">
{{ user.username }}
</a>
<div class="dropdown-menu dropdown-menu-right"
aria-labelledby="userMenu">
<a class="dropdown-item"
href="#">Upload</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#">
Log Out</a>
</div>
</li>
</ul>
{% else %}
<form class="form-inline ms-auto">
<a href="#" class="btn btn-outline-secondary text-white">
Log In</a>
<a href="#" class="btn btn-primary ms-2 text-white">
Sign up</a>
</form>
{% endif %}
I have just trying to create a simple code and in terms of designing it I used bootstrap CDN link and navigation bar is not showing its result. Could you help me with that?
Code is below:
<html>
<head>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css" integrity="sha384-9aIt2nRpC12Uk9gS9baDl411NQApFmC26EwAOH8WgZl5MYYxFfc+NcPb1dKGj7Sk" crossorigin="anonymous">
</head>
<body>
<nav class="navbar navbar-inverse">
</nav>
{% block body %}
{% endblock %}
</body>
</html>
Here it should show me a bar but it is not working.
Yes, it will only show you a bar because you didn't include anything in your <nav>. Try this iteration of the navbar instead:
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<!-- here are the contents! your navbar didn't show you anything -->
<!-- because you didn't feed any contents into your navbar -->
<a class="navbar-brand" href="#">Navbar</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
Dropdown
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdown">
<a class="dropdown-item" href="#">Action</a>
<a class="dropdown-item" href="#">Another action</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#">Something else here</a>
</div>
</li>
<li class="nav-item">
<a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</li>
</ul>
<form class="form-inline my-2 my-lg-0">
<input class="form-control mr-sm-2" type="search" placeholder="Search" aria-label="Search">
<button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
</form>
</div>
</nav>
Please comment if this still doesn't work. Also, you might want to include the javascript files:
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js#1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
Yes, you need the css file, but you also need the javascript files for everything to function properly.
Since I cant find your navbar in your above mentioned code, I assume that you have your navbar in another file. If that is the case you have to include it like {% include 'navbar.html' %} assuming you saved the file as navbar.html. Or if your navbar comprises of just two lines which you mentioned here, it ill surely be visible if you change your navbar's color. Moreover I think you also have to include the JS and Jquery CDN links to make your navbar responsive! Hope this helps :)
I am a begineer in Django framework I want to Dynamically load content in Bootstrap Modal with AJAX
something like this
https://makitweb.com/demo/modal_ajax/index.php
(to be clear its not my code result i want to do dometing like this)
I found many tutorials on internet but i want some guidance on the part where button is pressed and modal shows data related to that item.
Please pardon me if it's a bad question
here is code
models.py
from django.db import models
class Product(models.Model):
name = models.CharField(max_length=200)
img = models.ImageField(upload_to='prodpics', default=None)
price = models.FloatField(max_length=30)
category = models.CharField(max_length=30)
description = models.CharField(max_length=200)
def __str__(self):
return self.name
views.py
from django.shortcuts import render
from .models import Product
# Create your views here.
def products(request):
prods = Product.objects.all()
return render(request, 'products.html',{'prods':prods})
prod.html
{% load static %}
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<meta name="description" content="">
<!-- <meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors"> -->
<!-- <meta name="generator" content="Jekyll v4.0.1"> -->
<title>Products</title>
<link rel="canonical" href="https://getbootstrap.com/docs/4.5/examples/starter-template/">
<!-- Bootstrap core CSS -->
<link href="{% static 'css/bootstrap.css' %}" rel="stylesheet">
<style>
.bd-placeholder-img {
font-size: 1.125rem;
text-anchor: middle;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
#media (min-width: 768px) {
.bd-placeholder-img-lg {
font-size: 3.5rem;
}
}
</style>
<!-- Custom styles for this template -->
<link href="{% static 'css/starter-template.css' %}" rel="stylesheet">
</head>
<body>
<nav class="navbar navbar-expand-md bg-light navbar-light fixed-top">
<!-- <a class="navbar-brand" href="#">Navbar</a> -->
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault" aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarsExampleDefault">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Explore Us</a>
</li>
<!-- <li class="nav-item">
<a class="nav-link disabled" href="#" tabindex="-1" aria-disabled="true">Disabled</a>
</li> -->
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Sign In/Sign Up</a>
<div class="dropdown-menu" aria-labelledby="dropdown01">
<a class="dropdown-item" href="#">Sign In</a>
<a class="dropdown-item" href="#">Sign Up</a>
</div>
</li>
</ul>
<form class="form-inline my-2 my-lg-0">
<input class="form-control mr-sm-2" type="text" placeholder="Search" aria-label="Search">
<button class="btn btn-primary my-2 my-sm-0" type="submit">Search</button>
</form>
</div>
</nav>
<main role="main" class="container">
<div class="starter-template">
<h1>Products</h1>
<div class="album py-5 bg-light">
<div class="container">
<div class="row">
{% for prod in prods %}
<div class="col-md-4">
<div class="card mb-4 shadow-sm">
<img class="card-image-top" src="{{prod.img}}" alt="">
<div class="card-body">
<h2 class="card-text text-center">{{prod.name}}</h2>
<p class="card-text text-center">${{prod.price}}</p>
<div class="d-flex justify-content-between align-items-center">
<!-- <div class="btn-group center"> -->
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#exampleModal">Know More</button><br>
<!-- Modal -->
<div class="modal fade" id="exampleModal" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">{{prod.name}}</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
{{prod.description}}
</div>
</div>
</div>
</div>
<button type="button" class="btn btn-primary">Request demo</button>
<!-- </div> -->
</div>
</div>
</div>
</div>
{% endfor %}
</div>
</div>
</div>
</main><!-- /.container -->
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script>window.jQuery || document.write('<script src="../assets/js/vendor/jquery.slim.min.js"><\/script>')</script><script src="{% static 'js/vendor/bootstrap.bundle.js' %}"></script></body>
</html>
Still this question is related to bootstrap not Django. You should match id's of both button and modal template.
<button type="button" class="btn btn-primary" data-toggle="modal" data-target="#prod.id">Know More</button><br>
<!-- Modal -->
<div class="modal fade" id="{{prod.id}}" tabindex="-1" role="dialog" aria-labelledby="exampleModalLabel" aria-hidden="true">
<div class="modal-dialog modal-dialog-centered">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="exampleModalLabel">{{prod.name}}</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
{{prod.description}}
</div>
</div>
</div>
</div>
Got myself a bootstrap navbar like this:
<nav class="navbar navbar-expand-lg bg-light">
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="nav nav-tabs" >
<li class="nav-item active">
<a class="nav-link" href="{{ url_for('user', username=current_user.username) }}" data-toggle="tab">User</a>
</li>
<li class="nav-item active">
<a class="nav-link" href="{{ url_for('home') }}" data-toggle="tab">Home</a>
</li>
</ul>
<ul class="nav navbar-nav ml-auto">
{% if current_user.is_anonymous %}
<li class="nav-item active">
<a class="nav-link" href="/login">Login</a>
</li>
{% else %}
<li class="nav-item active">
<a class="nav-link" href="/logout">Logout</a>
</li>
{% endif %}
</ul>
</div>
</nav>
but for some reason when i'm using the "data-toggle=tab" option the tabs start working but they don't redirect me to given urls, when i remove the "data-toggle=tab" urls work fine again
if you need to redirect to a link. No need to use data-toggle="tab". the href in an <a/> tag with data-toggle="tab" attribute means you're using bootstrap tabs which has a js counter part.
I'm having trouble displaying my content with Django in my ecommerce app. This is the base url with only the navigation bar:
{% load static %}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="{% static 'css/style_store.css' %}">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<title>Inicio</title>
</head>
<body>
<nav class="navbar navbar-expand-lg navbar-light bg-light">
<a class="navbar-brand" href="#">Mi ecommerce</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarSupportedContent">
<ul class="navbar-nav mr-auto">
<li class="nav-item active">
<a class="nav-link" href="#">Inicio<span class="sr-only">(current)</span></a>
</li>
<li class="nav-item">
<a class="nav-link" href="#">Link</a>
</li>
</ul>
<ul class="navbar-nav mr-auto">
<form class="form-inline my-4">
<input class="form-control mr-sm-2" type="search" placeholder="Buscá productos" aria-label="Search">
<button class="btn btn-outline-success my-2 my-sm-0" type="submit">Search</button>
</form>
</ul>
<ul class="navbar-nav">
{% if user.is_authenticated %}
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" href="#" id="navbarDropdown" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
{{ user }}
</a>
<div class="dropdown-menu" aria-labelledby="navbarDropdown">
<a class="dropdown-item" href="#">Mi perfil</a>
<div class="dropdown-divider"></div>
<a class="dropdown-item" href="#">Ventas</a>
<a class="dropdown-item" href="#">Compras</a>
</div>
</li>
{% else %}
<li class="nav-item">
<a class="nav-link" href="{% url 'login' %}">Logueate</a>
</li>
{% endif %}
</ul>
</div>
</nav>
{% block content %}
{% endblock content %}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script>
</body>
</html>
As you can see, I have the {% block content %} tag so I can extend this website with the homepage. This is home.html:
{% extends 'store/store.html' %}
<h1>HelloWorld</h1>
The issue is that I cannot see "HelloWorld", only the navigation bar from the base html. Any help will be appreciated!
You need to put your content in a block that is defined in the template you are extending for it to render. In this case the content block
{% extends 'store/store.html' %}
{% block content %}
<h1>HelloWorld</h1>
{% endblock content %}
The blocks in the "parent" template define the sections where you can insert content in an extending template, you need to use {% block %} in the extending template to tell the renderer which section you are placing content into. Anything outside of a {% block %} will not be rendered