Or none value can be set to prevent the browser to download binary files before the user clicks play button.Īudio element PRELOAD option is important to gain from bandwidth and to serve your web pages on the client browser faster.įor example since not all browsers yet support all audio file formats, you might have to define the same sound file in more than one format. If he thinks it is enough to download only metadata about the audio files then he can set preload="metadata". If the developer thinks the audio file will be played, then he can set preload="auto". Preload attribute specifies when the audio file binaries will be downloaded to the client machine. In short, HTML5 audio loop attribute provides a continuous audio play in HTML web page.
Similar that loop attribute with value set as "loop" (loop="loop") defines that the audio file will be replayed automatically after it is completely played. To summarize when HTML5 audio autoplay attribute is set, HTML5 supported browsers will immediately start playing audio to the web visitor. If autoplay attribute is set to "autoplay", the audio file is played immediately when it is loaded and ready to play.
Otherwise, you can cause them to leave your web page immediately. I think it is a good programming behaviour to let the web site visitors to control the playing sound by using such buttons. If controls attribute is set as controls="controls" then audio controls like play and pause button, volume, etc will be displayed. Src attribute overwrites the sub elements if given between audio opening and closing tags.Īnd src tag points to an URL where sound file exists. These audio attributes are: src, controls, autoplay, loop and preload attributes. wav files at the moment I prepared this HTML5 tutorial, it will try to play the following source file.Īudio tag element has the following attributes which enable developers to control audio object behavior on the web page. If the browser does not support one format, for example IE9 does not support. Within the audio tag you've already noticed that I defined more than one sound file source. If your browser is already supporting HTML5 audio tag, you will see the audio control on the web page as follows:įor Internet Explorer (IE9), the audio element and audio controls are displayed as:įor Opera web browser versions supporting audio tag :įor Maxthon web browser supporting HTML5 audio element :
If your browser does not support HTML5 audio tag, you will see an informative fallback text "Your browser does not support HTML5 audio element" which is fully customizable.Īctually you can add any HTML code right after list for audio files before the close tag of audio element. Your browser does not support HTML5 audio element