I'm using two Fontawesome icons without any text for a clickable dropdown menu, but these icons won't toggle the dropdown menu. When I click on a padding around them, dropdown works. As you can see in the W3schools example, clicks on the text and padding are working, but not on the icon. How could I fix that?
/* When the user clicks on the button,
toggle between hiding and showing the dropdown content */
function myFunction() {
document.getElementById("myDropdown").classList.toggle("show");
}
// Close the dropdown if the user clicks outside of it
window.onclick = function(e) {
if (!e.target.matches('.dropbtn')) {
var myDropdown = document.getElementById("myDropdown");
if (myDropdown.classList.contains('show')) {
myDropdown.classList.remove('show');
}
}
}
.navbar {
overflow: hidden;
background-color: #333;
font-family: Arial, Helvetica, sans-serif;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown .dropbtn {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover,
.dropdown:hover .dropbtn,
.dropbtn:focus {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.show {
display: block;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
<div class="navbar">
Home
News
<div class="dropdown">
<button class="dropbtn" onclick="myFunction()">Dropdown
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content" id="myDropdown">
Link 1
Link 2
Link 3
</div>
</div>
</div>
</body>
</html>
You can add .fa to your function
Code:
// Close the dropdown if the user clicks outside of it
window.onclick = function(e) {
if (!e.target.matches('.dropbtn, .fa')) {
var myDropdown = document.getElementById("myDropdown");
if (myDropdown.classList.contains('show')) {
myDropdown.classList.remove('show');
}
}
}
Fiddle:
/* When the user clicks on the button,
toggle between hiding and showing the dropdown content */
function myFunction() {
document.getElementById("myDropdown").classList.toggle("show");
}
// Close the dropdown if the user clicks outside of it
window.onclick = function(e) {
if (!e.target.matches('.dropbtn, .fa')) {
var myDropdown = document.getElementById("myDropdown");
if (myDropdown.classList.contains('show')) {
myDropdown.classList.remove('show');
}
}
}
.navbar {
overflow: hidden;
background-color: #333;
font-family: Arial, Helvetica, sans-serif;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown .dropbtn {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover,
.dropdown:hover .dropbtn,
.dropbtn:focus {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.show {
display: block;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
<div class="navbar">
Home
News
<div class="dropdown">
<button class="dropbtn" onclick="myFunction()">Dropdown
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content" id="myDropdown">
Link 1
Link 2
Link 3
</div>
</div>
</div>
</body>
</html>
May be like adding a new class for those elements we need to escape the close click:-
/* When the user clicks on the button,
toggle between hiding and showing the dropdown content */
function myFunction() { document.getElementById("myDropdown").classList.toggle("show");
}
// Close the dropdown if the user clicks outside of it
window.onclick = function(e) {
if (!e.target.matches('.esc')) {
var myDropdown = document.getElementById("myDropdown");
if (myDropdown.classList.contains('show')) {
myDropdown.classList.remove('show');
}
}
}
.navbar {
overflow: hidden;
background-color: #333;
font-family: Arial, Helvetica, sans-serif;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown .dropbtn {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover, .dropdown:hover .dropbtn, .dropbtn:focus {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.show {
display: block;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
</head>
<body>
<div class="navbar">
Home
News
<div class="dropdown">
<button class="dropbtn esc" onclick="myFunction()" >Dropdown
<i class="fa fa-caret-down esc" ></i>
</button>
<div class="dropdown-content" id="myDropdown">
Link 1
Link 2
Link 3
</div>
</div>
</div>
</body>
</html>
Related
I am doing a project where I need bootstrap. It works perfectly but when I try to add a dropdown menu it isn't working. Also, I am making the dropdown menu from here. Here is html code:
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.1.3/dist/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<div class="menu">
Home
News
<div class="dropdown">
<button class="dropbtn">Dropdown
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content">
Link 1
Link 2
Link 3
</div>
</div>
</div>
And here is the css code:
.menu {
overflow: hidden;
background-color: transparent;
font-family: Arial;
}
.menu a {
float: left;
font-size: 25px;
color: white;
text-align: center;
padding: 15px;
text-decoration: none;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown .dropbtn {
font-size: 25px;
border: none;
color: white;
padding: 15px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.menu a:hover, .dropdown:hover .dropbtn {
color:white;
text-decoration:underline;
text-decoration-color:white;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
}
.dropdown-content a {
float: none;
color: black;
padding: 15px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.dropdown:hover .dropdown-content {
display: block;
}
When I delete the <link rel="stylesheet"href="https://cdn.jsdelivr.net/npm/bootstrap#4.1.3/dist/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous"> the dropdown works perfectly but when I add it it doesn't work.
Please reply.
The answer to this problem is clear! If you read bootstrap docs about dropdowns, you would notice that dropdown class is one of the classes that are used by bootstrap. So to solve the issue you need to change your class name to something else like dropdownME class, like the code below:
.menu {
overflow: hidden;
background-color: #000;
font-family: Arial;
}
.menu a {
float: left;
font-size: 25px;
color: white;
text-align: center;
padding: 15px;
text-decoration: none;
}
.dropdownME {
float: left;
overflow: hidden;
}
.dropdownME .dropbtn {
font-size: 25px;
border: none;
color: white;
padding: 15px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.menu a:hover, .dropdownME:hover .dropbtn {
color:white;
text-decoration:underline;
text-decoration-color:white;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
}
.dropdown-content a {
float: none;
color: black;
padding: 15px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.dropdownME:hover .dropdown-content {
display: block;
}
<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport"
content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap#4.1.3/dist/css/bootstrap.min.css" integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
<link rel="stylesheet" href="style.css">
</head>
<body>
<div class="menu">
Home
News
<div class="dropdownME">
<button class="dropbtn">Dropdown
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content">
Link 1
Link 2
Link 3
</div>
</div>
</div>
</body>
</html>
I also change the background-color of .menu for better showing.
I want to add dropdown to my current nav bar. I tried this code but dropdown content disappeared and now I don´t have any ideas to edit code to this be working. I tried some edits but isn´t do with dropdown. Dropdown, dropbtn was added to previous code. Can you help me with this? Thanks very much!
Here is code:
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<link rel="shortcut icon" type="image/x-icon" href="menu.png" />
<title>MENU | Úvodné menu</title>
<meta charset=utf-8>
<meta name="viewport" content="width=device-width, initial-scale=1">
</head>
<style>
body {
height: 100%;
background-image: linear-gradient(orange, red);
}
</style>
<style>
body,h1 {font-family: "Raleway", sans-serif}
body, html {height: 100%}
.bgimg {
background-image: linear-gradient(orange, red);
min-height: 100%;
background-position: full;
background-size: ;
}
</style>
<style>
* {box-sizing: border-box;}
body {
margin: 0;
font-family: Arial, Helvetica, sans-serif;
}
.dropdown .dropbtn {
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.header {
overflow: hidden;
background-color: orange;
padding: 20px 10px;
}
.header a {
float: left;
color: white;
text-align: center;
padding: 12px;
text-decoration: none;
font-size: 18px;
line-height: 25px;
border-radius: 4px;
}
.header a.logo {
font-size: 25px;
font-weight: bold;
}
.header a:hover {
background-color: #ddd;
color: black;
}
.header a.active {
background-color: red;
color: white;
}
.header-right {
float: right;
}
#media screen and (max-width: 500px) {
.header a {
float: none;
display: block;
text-align: left;
}
.header-right {
float: none;
}
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: #ddd;
}
.dropdown {
float: left;
overflow: hidden;
}
.dropdown:hover .dropdown-content {
display: block;
}
tyle>
</head>
<body onload="startTime()">
<div class="header">
<a id="txt" hidden></a>
<img src="https://i.ibb.co/6Nkbdb3/dlhemenu-1-1-1.png" class="logo" title="Odhlásiť sa" alt="MENU logo" width="150" height="50" onclick="window.location='/logout.php'">
 
<a class="dropbtn"><i class="fa fa-user"> </i>Dropdown
<i class="fa fa-caret-down"></i>
</a>
<div class="dropdown-content">
Link 1
Link 2
Link 3
</div>
<div class="header-right">
<a class="active" href="/welcome.php">Úvodné menu</a>
Online hodiny
Testy na vyplnenie
Známky
Rozvrh hodín
Dochádzka
Učebný materiál
Hry
O mne
</div>
</div>
add hover css to display the drop-down content
.dropbtn:hover ~ .dropdown-content {display: block;}
I have added a basic clickable dropdown button to my menu, but it can't be customize or even show the changes on the live website. And the dropdown content will not appear on separate line:
Here is a screenshot of what i am referring too:
https://imgur.com/hzKm7WI
I have searched google related to my problem, but everything I've searched is not working. Am I doing something wrong
/* When the user clicks on the button,
toggle between hiding and showing the dropdown content */
function myFunction() {
document.getElementById("myDropdown").classList.toggle("show");
}
// Close the dropdown if the user clicks outside of it
window.onclick = function(e) {
if (!e.target.matches('.button')) {
var myDropdown = document.getElementById("myDropdown");
if (myDropdown.classList.contains('show')) {
myDropdown.classList.remove('show');
}
}
}
body {
margin: 0;
padding: 0;
margin-top: 130px;
overflow-x: hidden;
}
.nav-menu a img {
float: left;
margin-left: 10px;
}
.nav-menu ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: rgba(0, 0, 0, 0.9);
margin-top: -130px;
}
.nav-menu li {
float: left;
}
.nav-menu li a,
.dropbtn {
display: inline-block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.nav-menu li a:hover,
.dropdown:hover .dropbtn {
border-top: 2px solid #ff0000;
}
.nav-menu li.dropdown {
display: inline-block;
}
.nav-menu .dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
z-index: 1;
}
.nav-menu .dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.nav-menu .dropdown-content a:hover {
background-color: #ff0000;
color: #fff;
}
.nav-menu .dropdown:hover .dropdown-content {
display: block;
}
.nav-menu li.social {
float: right;
}
li.navbar {
overflow: hidden;
background-color: transparent;
font-family: Arial, Helvetica, sans-serif;
float: right;
padding-right: 100px;
}
li.navbar a {
float: left;
font-size: 16px;
color: #fff;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.dropdown-menu {
float: left;
overflow: hidden;
}
.dropdown-menu .button {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
li.navbar a:hover,
.dropdown-menu:hover .button,
.button:focus {
background-color: red;
}
.dropdown-menu-content {
color: #fff;
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
z-index: 1;
}
.dropdown-menu-content a {
float: left;
color: red;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-menu-content a:hover {
background-color: #ddd;
}
.show {
display: block;
}
.navbar-nav .open .dropdown-menu .button {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
<!DOCTYPE html>
<html>
<head>
<title>Title Here</title>
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.1/css/all.css" integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf" crossorigin="anonymous">
<link rel="stylesheet" type="text/css" href="CSS/style.css?v=12345">
</head>
<body>
<div class="nav-menu">
<ul>
<img src="img/logo.jpg" style="width:50px">
<li class="dropdown">
Games
<div class="dropdown-content">
Link 1
Link 2
Link 3
</div>
</li>
<li class="dropdown">
Crews
<div class="dropdown-content">
Link 1
Link 2
Link 3
</div>
</li>
<li>Jobs</li>
<li>Photos</li>
<li>Videos</li>
<li>Events</li>
<li>News</li>
<li class="navbar">
<div class="dropdown-menu">
<button class="button" onclick="myFunction()">
<i class="fas fa-user"></i>
</button>
<div class="dropdown-menu-content" id="myDropdown">
Link 1
Link 2
Link 3
</div>
</li>
<li class="social">
Sign In
Sign Up
<i class="fas fa-search"></i>
</li>
</div>
</li>
</ul>
Have you tried writing css with more specificity like
.navbar-nav .open .dropdown-menu .button {
cursor: pointer;
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
However if what you meant was it gets applied locally and not when deployed on to live site it could be due to css caching by browser in which case you can use a cache busting strategy like appending a query string(unique) at the end of url when linking the css eg
<link rel="stylesheet" type="text/css" href="./path/to/cssfile.css?v=12345">.
i've tried your code & there should be no problem.
I think its because your style was overridden by another class. You can check it with browser inspector.
In that case you should prioritize yous css by using !important like this
.dropdown-menu-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block !important;
text-align: left;
}
you can find more info about css specificity here
https://developer.mozilla.org/en-US/docs/Web/CSS/Specificity
I put the navbar above the header if that affects anything.
How it currently looks like:
Can't figure out how to make search bar like the navbar. Also, the search element is not working with CSS. If anyone can help that would be amazing! I'm lost. I am trying to make the search bar and the navbar looks like the rest of the tab buttons and elements. Same height as the other elements.
HTML
<div class="navbar">
<a class="active" href="#home">Home</a>
<a herf="#about">About </a>
<a herf="#patientinfo"> Patient Information </a>
<div class="dropdown">
<button class = "dropbutton">Select Hospital
</button>
<div class= "dropdown-content">
Hospital
Hospital
Hospital
Hospital
</div>
</div>
<div class ="search">
<form action="/action_page.php"> <!--backend -->
<input type="text" name="search" placeholder="Search">
<button type="submit">Submit</button>
</form>
<!--search bar -->
</div>
</div>
CSS
.navbar {
overflow: hidden;
background-color: black;
font-family: 'Roboto';
width: 100%;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.navbar a.active{ /*shows active tab */
background-color:red;
color:white;
}
.navbar input[type=text] {
background-color: inherit;
color: white;
width: 25%;
float: left;
padding: inherit;
font-size: 16px;
}
}
.navbar .search button {
float: left;
padding: inherit;
margin:0;
margin-top:0px;
background-color: inherit;
font-size:15px;
cursor:pointer;
border:none;
}
.dropdown {
float:left;
overflow: hidden;
}
.dropdown .dropbutton {
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover, .dropdown:hover .dropbutton {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: red;
}
.dropdown:hover .dropdown-content { /* WHEN U HOVER OVER IT SHOWS THE MENU
*/
display: block;
}
This is how I would handle this. But note that you will have to do some responsive styles. I put in a fail safe so you dont have bad overlapping. Note that it looks alittle off on the code snippet because its so small, you should check it out by pasting it in a fresh html file.
.navbar {
overflow: hidden;
background-color: black;
font-family: 'Roboto';
width: 100%;
position: relative;
height: 47px;
}
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
.navbar a.active{ /*shows active tab */
background-color:red;
color:white;
}
.dropdown {
float:left;
overflow: hidden;
}
.dropdown .dropbutton {
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit;
margin: 0;
}
.navbar a:hover, .dropdown:hover .dropbutton {
background-color: red;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {
background-color: red;
}
.dropdown:hover .dropdown-content { /* WHEN U HOVER OVER IT SHOWS THE MENU
*/
display: block;
}
.search {
position: absolute;
bottom: 0px;
right: 0px;
}
.search-input {
height: 47px;
border: none;
background-color: inherit;
color: white;
font-size: 16px;
}
.search-input:active {
background-color: red;
}
.search-input:focus {
background-color: red;
}
.search-button {
padding: 16px 10px;
height: 47px;
border: none;
color: white;
background-color: black;
font-size: 16px;
cursor:pointer;
}
.nav-links {
padding-right: 280px;
height: 47px;
}
<div class="navbar">
<div class="nav-links">
<a class="active" href="#home">Home</a>
<a herf="#about">About </a>
<a herf="#patientinfo"> Patient Information </a>
<div class="dropdown">
<button class = "dropbutton">Select Hospital
</button>
<div class= "dropdown-content">
Hospital
Hospital
Hospital
Hospital
</div>
</div>
</div>
<div class="search">
<form action="/action_page.php"> <!--backend -->
<input class="search-input" type="text" name="search" placeholder="Search">
<button class="search-button" type="submit">Submit</button>
</form>
<!--search bar -->
</div>
</div>
I have placed my Navigation within my accordion button/tab as i want the user to beable to just click on the tab and for them to see the navigation whenever it pleases them. The map and all the code to do with the map is fully functional as i get no errors when i test it on the console but for some reason it still does not display. I have also used the API Key. It will only work when i test it with the console also. Why is it not displaying the map when i click the tab?
This is the code i have for my map
<!doctype html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<meta charset = "utf-8">
<title>London Tour Guide</title>
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.6.3/css/font-awesome.min.css">
<script src="jquery.js"></script>
<style>
div.container { position: absolute; top: 10px; left: 400px; width: 720px; height: 1300px;
background-color: white; }
div.content {
width: 700px; height: 1200px;
background-color: lightblue; padding: 5px; }
h1.welcome {font-family: Verdana, sans-serif; color: orangered;
text-align: center; text-shadow: 2px 2px Grey;
transition: 4s;}
h1.stpauls{font-family: Verdana, sans-serif; color: orangered;
text-align: center;
}
h1.welcome:hover{transform: rotateX(360deg); color:yellow; }
p.medium {
font-size: 12pt;
font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
color: #333;
}
p.small {
font-size: 12pt;
font-family: "Palatino Linotype", "Book Antiqua", Palatino, serif;
color: #333;
}
img {
display: block;
margin: auto;
}
ul {
list-style-type: none;
margin: 0;
padding: 0;
overflow: hidden;
background-color: #333;
}
li {
float: left;
}
li a, .dropbtn {
display: inline-block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
li a:hover, .dropdown:hover .dropbtn {
background-color: red;
}
li.dropdown {
display: inline-block;
}
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}
.dropdown-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
.dropdown-content a:hover {background-color: #f1f1f1}
.dropdown:hover .dropdown-content {
display: block;
}
.dropbtn1 {
background-color: #4CAF50;
color: white;
padding: 16px;
font-size: 16px;
border: none;
cursor: pointer;
}
.dropbtn1:hover, .dropbtn1:focus {
background-color: #3e8e41;
}
.dropdown1 {
position: relative;
display: inline-block;
}
.dropdown1-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
}
.dropdown1-content a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
}
.dropdown1-content a:hover {background-color: #f1f1f1}
.show{display:block;}
button.accordion {
background-color: #eee;
color: #444;
cursor: pointer;
padding: 18px;
width: 100%;
border: none;
text-align: left;
outline: none;
font-size: 15px;
transition: 0.4s;
}
button.accordion.active, button.accordion:hover {
background-color: #ddd;
}
div.panel {
padding: 0 18px;
display: none;
background-color: white;
}
div.panel.show {
display: block;
}
</style>
</head>
<body>
<div class="container">
<div class = "content">
<div class = "header">
<img src = "headerlondon.jpg" alt = "header"></div>
<ul>
<li><a class="active" href="Project.html">Home</a></li>
<li>Maps </li>
<li class="dropdown">
Travel <i class="fa fa-caret-down"></i>
<div class="dropdown-content">
Bus
Taxi
Tube
</div>
</li>
<li class="dropdown">
SightSeeing <i class="fa fa-caret-down"></i>
<div class="dropdown-content">
London Eye
Tower of London
Big Ben
St Pauls Cathedral
Buckingham Palace
WestMinister
</div>
</li>
<li class="dropdown">
Museums <i class="fa fa-caret-down"></i>
<div class="dropdown-content">
British Museum
Science Museum
National History Museumm
</div>
</li>
</ul>
<button class="accordion">Navigation</button>
<div class="panel" style = "position: relative">
<div id="map" style="width:50%;height:250px"></div>
</div>
</div>
<script>
var acc = document.getElementsByClassName("accordion");
var i;
for (i = 0; i < acc.length; i++) {
acc[i].onclick = function(){
this.classList.toggle("active");
this.nextElementSibling.classList.toggle("show");
}
}
</script>
<script>
function myMap() {
var mapCanvas = document.getElementById("map");
var myCenter = new google.maps.LatLng(51.508742,-0.120850);
var mapOptions = {center: myCenter, zoom: 10};
var map = new google.maps.Map(mapCanvas,mapOptions);
var marker = new google.maps.Marker({
position: myCenter,
icon: "poi.png"
});
marker.setMap(map);
}
</script>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyB37us778WYnwNjHftUm3oL2oduV_WOt_E&callback=myMap"></script>
</div>
</body>
</html>
Usually maps require their container to be position:relative
Can you try adding position: relative to the panel class?
If that doesn't work, make sure your google maps app key is set from YOURKEY to whatever your key is.
<script src="https://maps.googleapis.com/maps/api/js?key=**YOURKEY**&callback=myMap"></script>
Maps require for the container to have a specific size and to be visible at the time its being loaded. It needs to know what size it should fit in