I'm trying to make a song play when I click on an image. everytime I do it using the solutions on the here Either the image doesn't show, the audio doesn't play, or both. I don't understand what my issue is and could use any help.
My HTML
`
<head>
<link rel="stylesheet" type="text/css" href="main.css">
<meta charset="utf-8">
<title>#F7D64B</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" type="text/css" href="main.css">
<link rel="stylesheet" type="text/css"
href="https://csshake.surge.sh/csshake.min.css">
</head>
<body>
<script>
var audio = new Audio('Music/song.wav');
function myAudioFunction
<script>
<center>
<audio id="audio" src="Music/song.wav"></audio>
<a onclick="document.getElementById("audio").play();">
<img src="assets/a.png" width=550 height=550 class="shake-slow shake-
constant">
</a>
</center>
</body>
<footer>
<!-- art by #woun404-->
<!-- #F7D64B -->
</footer>
</html>`
Here's a working example:
document.getElementById('play').addEventListener('click', function (e) {
e.preventDefault();
document.getElementById('audio').play();
});
<audio id="audio" src="http://www.soundboard.com/handler/DownLoadTrack.ashx?cliptitle=Never+Gonna+Give+You+Up-+Original&filename=mz/Mzg1ODMxNTIzMzg1ODM3_JzthsfvUY24.MP3"></audio>
<a href="#" id="play">
<img src="assets/a.png" width=550 height=550 class="shake-slow shake-
constant">
</a>
Using JavaScript only would look like this:
<body>
<center>
<audio id="audio" src="Music/song.wav"></audio>
<img id="img" src="assets/a.png" width=550 height=550 class="shake-slow shake-
constant">
</center>
<script>
document.getElementById("img").addEventListener("click", function(){
document.getElementById("audio").play();
});
<script>
</body>
It is advised to use JavaScript for big projects since it works way faster.
Related
Hey I'm having a problem with the prompt method in Javascript.
What I try to do is make the H1 equal to the user his answer.
The problem is that the function does not take the answer in it's function.
I tried to find something about it on youtube without succes.
Any tips or help would be appreciated
$(document).ready(function() {
console.log('Document loaded');
});
let answer = prompt('name of club?');
function changeDOM() {
$('.front').text(answer);
};
changeDOM();
<DOCTYPE html>
<html>
<head>
<link href="main.css" type="text/css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Anton|Pacifico|Maven+Pro" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="main.js" type="text/javascript"></script>
<meta content="width=device-width, initial-scale=1.0" name="viewport">
<title>HAL Tech</title>
</head>
<body>
<div class="parallax-group">
<h1 class="front">HAL Tech</h1>
<!--
<ul class="nav">
<li href="#">Tech club</li>
<li href="#">Te doen</li>
<li href="#">Projecten</li>
<li href="#">Dingen</li>
</ul>
-->
<img src="POEP.jpg" class="back" alt="">
</div>
</body>
</html>
'answer' in $('.front').text('answer'); should not be a string, it should reference your answer variable:
$('.front').text(answer);
'answer' is the literal string "answer", whereas answer refers to your variable.
$(document).ready(function() {
console.log('Document loaded');
let answer = prompt('name of club?');
function changeDOM() {
$('.front').text(answer);
};
changeDOM();
});
<DOCTYPE html>
<html>
<head>
<link href="main.css" type="text/css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Anton|Pacifico|Maven+Pro" rel="stylesheet">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<script src="main.js" type="text/javascript"></script>
<meta content="width=device-width, initial-scale=1.0" name="viewport">
<title>HAL Tech</title>
</head>
<body>
<div class="parallax-group">
<h1 class="front">HAL Tech</h1>
<!--
<ul class="nav">
<li href="#">Tech club</li>
<li href="#">Te doen</li>
<li href="#">Projecten</li>
<li href="#">Dingen</li>
</ul>
-->
<img src="POEP.jpg" class="back" alt="">
</div>
</body>
</html>
As further discussed in the comments, your JS is running before the DOM loads. You can either move it to the bottom of the body, or change your code to be within the $(document).ready function:
$(document).ready(function() {
console.log('Document loaded');
let answer = prompt('name of club?');
function changeDOM() {
$('.front').text(answer);
};
changeDOM();
});
As you can see the examples here https://github.com/theonion/videojs-vast-plugin,the player plays video ad before the main video.But when I put the urls offered by my advertisers in my own HTML page,no ad and I have to click the play button then the main video will start.This is the code.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Video.js VAST Example</title>
<!--<link href="http://vjs.zencdn.net/4.7.1/video-js.css" rel="stylesheet">-->
<link rel="stylesheet" href="css/video-js.css">
<link rel="stylesheet" href="videojs.vast.css">
<link href="lib/videojs-contrib-ads/videojs.ads.css" rel="stylesheet" type="text/css">
<link href="videojs.vast.css" rel="stylesheet" type="text/css">
<script src="https://pv.sohu.com/cityjson?ie=utf-8"></script>
<style>
.example-video-container {
position: absolute;
top: 30px;
left: 50%;
margin-left: -315px;
}
#vid2 {
position: absolute;
top: 30px;
}
</style>
<!--[if lt IE 9]><script src="lib/es5.js"></script><![endif]-->
<!--<script src="http://vjs.zencdn.net/4.7.1/video.js"></script>-->
<script src="js/video.js"></script>
<script src="lib/videojs-contrib-ads/videojs.ads.js"></script>
<script src="lib/vast-client.js"></script>
<script src="videojs.vast.js"></script>
</head>
<body>
<div class="example-video-container">
<video id="vid2" class="video-js vjs-default-skin" autoplay controls preload="auto"
poster=""
data-setup='{}'
width='710'
height='500'
>
<source src="v1.mp4" type='video/mp4'>
<!--<source src="http://video-js.zencoder.com/oceans-clip.webm" type='video/webm'>
<source src="http://video-js.zencoder.com/oceans-clip.ogv" type='video/ogg'>-->
<p>Video Playback Not Supported</p>
</video>
</div>
<script type="text/javascript">
console.log(returnCitySN["cip"]+','+returnCitySN["cname"]);
videojs('vid2',{}, function () {
var timestamp=Math.round(new Date().getTime()/1000);
console.log(timestamp);
var player = this;
player.ads();
player.vast({
url:'https://p.algovid.com/vpvast?p=99974938&cb=' + timestamp + '&d=https%3A%2F%2Fh5.xcloudgame.com&w=710&h=500'
});
player.on('readyforpreroll',function(){
player.ads.startLinearAdMode();
console.log('adsstart');
player.one('ended', function() {
player.ads.endLinearAdMode();
console.log('adsend');
});
});
});
</script>
</body>
</html>
And the xml file return this.
<VAST version="2.0">
<Ad id="VPAID">
<InLine>
<AdSystem version="1.0">Cedato</AdSystem>
<AdTitle>Cedato VPAID Ad Manager</AdTitle>
<Impression />
<Creatives>
<Creative sequence="1">
<Linear>
<Duration>00:00:30</Duration>
<MediaFiles>
<MediaFile delivery="progressive" width="710" height="500" scalable="1" type="application/x-shockwave-flash" apiFramework="VPAID">https://c.algovid.com/player/cedato_vpw_ima_101.82.swf?vp=378&p=99974938&sid=&w=710&h=500&h=500&w=710&pv=102.83&d=https%3A%2F%2Fh5%2Excloudgame%2Ecom</MediaFile>
<MediaFile delivery="progressive" width="710" height="500" scalable="1" type="application/javascript" apiFramework="VPAID">https://c.algovid.com/player/cedato_vpaid_102.83.js?p=99974938&sid=&w=710&h=500&h=500&w=710&pv=102.83&d=https%3A%2F%2Fh5%2Excloudgame%2Ecom</MediaFile>
</MediaFiles>
</Linear>
</Creative>
</Creatives>
</InLine>
</Ad>
</VAST>
Is there anyone can tell me how to fix this?
Afaig, the videojs-vast-plugin isn't able to play VPAID.
You will need for example the videojs-vast-vpaid plugin.
Unfortunately I wasn't able to play the resource, 'cause:
AD ERROR: VAST Error: on VPAIDAdUnitWrapper.waitForEvent, timeout while waiting for event 'AdLoaded'
but this could be caused by the ad-server configuration (aka my referrer might not be accepted), so you need to find out yourself.
You will find examples for the videojs-vast-vpaid plugin on github, but here is what i did:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>Video.js VAST Example</title>
<!-- VideoJs required styles-->
<link rel="stylesheet" type="text/css" href="//mailonline.github.io/videojs-vast-vpaid/demo/videojs_4/video-js.css"/>
<!-- VideoJs.vast.vpaid required styles-->
<link rel="stylesheet" type="text/css" href="//mailonline.github.io/videojs-vast-vpaid/styles/videojs.vast.vpaid.css"/>
<!-- DEMO required styles-->
<link rel="stylesheet" type="text/css" href="//mailonline.github.io/videojs-vast-vpaid/demo/styles/demo.css"/>
<!-- Web Fonts -->
<link href="//fonts.googleapis.com/css?family=Raleway:400,300,600" rel="stylesheet" type="text/css">
<script type="text/javascript">
// this is mandatory for IE8 !!!!!
document.createElement('video');
document.createElement('audio');
document.createElement('track');
</script>
<!-- VideoJs required scripts-->
<script type="text/javascript" src="//mailonline.github.io/videojs-vast-vpaid/demo/videojs_4/video.js"></script>
<!-- VideoJs.vast.vpaid required scripts-->
<script type="text/javascript" src="//mailonline.github.io/videojs-vast-vpaid/scripts/es5-shim.js"></script>
<script type="text/javascript" src="//mailonline.github.io/videojs-vast-vpaid/scripts/ie8fix.js"></script>
<script type="text/javascript" src="//mailonline.github.io/videojs-vast-vpaid/scripts/videojs_4.vast.vpaid.js"></script>
<script src="https://pv.sohu.com/cityjson?ie=utf-8"></script>
</head>
<body>
<div class="example-video-container">
<video id="vid2" class="video-js vjs-default-skin" autoplay controls preload="auto" poster="" data-setup='{}' width='710' height='500'>
<source src="oceans.mp4" type='video/mp4'>
<p>Video Playback Not Supported</p>
</video>
</div>
<script type="text/javascript">
console.log(returnCitySN["cip"]+','+returnCitySN["cname"]);
var timestamp = Math.round(new Date().getTime()/1000);
var vjs = videojs('vid2',{}, function () {
var player = this;
var vastPlugin = player.vastClient({
adTagUrl: '//p.algovid.com/vpvast?p=99974938&cb=' + timestamp + '&d=https%3A%2F%2Fh5.xcloudgame.com&w=710&h=500',
//adTagUrl: '//rtr.innovid.com/r1.5554946ab01d97.36996823;cb=%25%CACHEBUSTER%25%25',
playAdAlways: true,
adCancelTimeout: 60000,
vpaidFlashLoaderPath: './VPAIDFlash.swf'
});
player.on('reset', function () {
console.log('vast-plugin enabled - ' + vastPlugin.isEnabled() ? 'true' : 'false')
if (!vastPlugin.isEnabled()) {
vastPlugin.enable();
} else {
vastAd.disable();
}
});
});
</script>
</body>
</html>
A resource which works and I used for testing: http://rtr.innovid.com/r1.5554946ab01d97.36996823;cb=%25%CACHEBUSTER%25%25
The config might not be perfect - I'm relatively little familiar with this player.
Hope this was helpfull somehow and have a nice day.
Unfortunately I cannot run tests at the moment, but from your description of the issue maybe this parameter needs to be updated d=https%3A%2F%2Fh5.xcloudgame.com ?
It should be straight forward but I can not get a function to change the image on button click. Please can anyone spot what is wrong with the below code. Thanks in advance.
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<title>BlankCordovaApp4</title>
<!-- BlankCordovaApp4 references -->
<link href="css/index.css" rel="stylesheet" />
</head>
<body>
<p>Greeting!</p>
<img id="demo" src="images/hello.jpg" width="180" height="123">
<button id="Btn" type="button" onclick="changeImage();">Click Me</button>
<!-- Cordova reference, this is added to your app when it's built. -->
<script src="cordova.js"></script>
<script src="scripts/platformOverrides.js"></script>
<script src="scripts/index.js"></script>
<script>
function changeImage() {
document.getelementbyid("demo").src = "images/bye.jpg";
};
</script>
</body>
</html>
It should be:
document.getElementById("demo").src = "images/bye.jpg";
Case matters in javascript: getelementbyid is not the same as getElementById.
I'm using this magnific pop up plug in (http://dimsemenov.com/plugins/magnific-popup/documentation.html)
This is my very basic html, I simply want the button to open a pop up window in that page.
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
</script>-->
<script src="./js/jquery-1.11.1.min.js"></script>
<script src="./js/jquery.magnific-popup.js"></script>
<title>Burn That Burger</title>
<script type="text/javascript" src="js/javascript.js"></script>
<link rel="stylesheet" type="text/css" href="normalize.css" media="all">
<link rel="stylesheet" href="style/unsemantic-grid-responsive.css" />
<link rel="stylesheet" type="text/css" href="style/style.css" media="all">
</head>
<body>
<div id="popup">
test pop up goes here
</div>
<button>create and show popup</button>
</body>
</html>
Javascript:
$(document).ready(function () {
$('button').magnificPopup({
items: {
src: '#popup',
type: 'inline'
}
});
});
JSFiddle: http://jsfiddle.net/TrueBlueAussie/vGAsL/19/
you have applied the popup id to your body, instead of a separate div.
<body>
<div id="popup">
test pop up goes here
</div>
<button> create and show popup </button>
I think you have an issue in your body tag, it should be:
<body>
<div id="popup">
test pop up goes here
</div>
I am new to Phonegap (Cardova),I want to play a local mp3 file,it can play a file from url,but not a local file.My file is located in Assets --> www --> audio --> Ikhlas.mp3 , I using Jquery Mobile with multiple pages. and in each page I will have to play a different audio file with Oclick Play Button. when ever i click the button to play i got the following errors :
07-19 07:43:58.829: E/MediaPlayer(1081): Attempt to call getDuration without a valid mediaplayer,
07-19 07:43:58.838: E/MediaPlayer(1081): Attempt to perform seekTo in wrong state: mPlayer=0x0, mCurrentState=0
any help will be highly appreciated. Thanks
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<script type="text/javascript" charset="utf-8" src="js/cordova.js"></script>
<link rel="stylesheet" href="css/themes/default/jquery.mobile-1.3.1.min.css">
<link rel="stylesheet" href="_assets/css/jqm-demos.css">
<link rel="shortcut icon" href="favicon.ico">
<link rel="stylesheet" href="http://fonts.googleapis.com/css?family=Open+Sans:300,400,700">
<link rel="stylesheet" href="css/themes/default/my_style.css">
<link rel="stylesheet" media="screen" href="http://openfontlibrary.org/face/droid-arabic-naskh" rel="stylesheet" type="text/css"/>
<script src="js/jquery.js"></script>
<script src="_assets/js/index.js"></script>
<script src="js/jquery.mobile-1.3.1.min.js"></script>
<script>
var myaudio = new Audio('/android_asset/www/audio/Ikhlas.mp3');
function playStream() {
try {
//alert ("ffff");
myaudio.id = 'playerMyAdio';
myaudio.play();
} catch (e) {
alert('no audio support!');
}
}
function stopStream() {
try {
myaudio.pause();
} catch (e) {
alert('no audio support!');
}
}
</script>
<div data-role="page" id="Ikhlas">
<div data-role="header">
back
<a href="index.html" data-icon="home" class="ui-btn-right" class="ui-icon-nodisc"
data-iconshadow="false" data-iconpos="notext">Home</a>
</div>
<!-- /header -->
<body>
<div data-role="content">
<button onClick="playStream()">play</button><br />
<button onClick="stopStream()">stop</button><br />
</div>
<!-- /content -->
<div data-role="footer">Go Back</div>
</div>
</body>
</html>
Use Media instead of Audio
and put this line of code
var myaudio = new Media('/android_asset/www/audio/Ikhlas.mp3');
inside your function playStream()