JS 实现兼容浏览器报警提示声音

时间：2023-01-30 07:02:06
<!DOCTYPE HTML>

    <head>

        <title>JS实现报警提示音</title>

        <meta http-equiv="content-type" content="text/html;charset=UTF-8">

        <script src="./jquery.min.js"></script>

        <script type="text/javascript">

            function playSound() {

                var borswer = window.navigator.userAgent.toLowerCase();

                if(borswer.indexOf('ie') >= 0) {

                    var strEmbed = '<embed name="embedPlay" src="./1.mp3" autostart="true" hidden="true" loop="false" />';

                    if($('body').find('embed').length <= 0) {

                        $('body').append(strEmbed);

                    }

                    var embed = document.embedPlay;

                    //浏览器不支持audio，则使用embed播放

                    embed.volume = 100;

                } else {

                    //非IE内核浏览器

                    var strAudio = '<audio id="audioPlay" src="1.mp3" hidden="true" />';

                    if($('body').find('audio').length <= 0) {

                        $('body').append(strAudio);

                    }

                    var audio = $('#audioPlay');

                    audio.play();

                }

            }

        </script>

    </head>

    <body>

        <input type="button" value="点击提示音" onclick="playSound()" />

    </body>

</html>

相关文章