<audio id=”music” >
<source src=”https://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&spd=3&text=您有新的订单，请尽快处理” type=”audio/mpeg”>
<embed height=”0″ width=”0″ src=”https://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&spd=3&text=您有新的订单，请尽快处理”>
</audio>
<script>
var audioEl = $(“#music”)[0];
(function() {
function checkorder() {
var totalnum = “{$totalnum}”;
$.post(“{php echo $this->createWebUrl(‘checkorder’);}”,{totalnum:totalnum}, function(data){
if(data == ‘success’) {
var tip = ‘您有新的订单，请尽快处理’;
audioEl.src=”https://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&spd=4&text=” + tip;
audioEl.load();
audioEl.play();
} else {
if (data != ”) {
audioEl.src=”https://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&spd=4&text=” + data;
audioEl.load();
audioEl.play();
}
}
setTimeout(checkorder, 10000);
});
}
function log(info) {
console.log(info);
// alert(info);
}
function forceSafariPlayAudio() {
audioEl.load(); // iOS 9 还需要额外的 load 一下, 否则直接 play 无效
audioEl.play(); // iOS 7/8 仅需要 play 一下
}
// 可以自动播放时正确的事件顺序是
// loadstart
// loadedmetadata
// loadeddata
// canplay
// play
// playing
//
// 不能自动播放时触发的事件是
// iPhone5 iOS 7.0.6 loadstart
// iPhone6s iOS 9.1 loadstart -> loadedmetadata -> loadeddata -> canplay
audioEl.addEventListener(‘loadstart’, function() {
log(‘loadstart’);
}, false);
audioEl.addEventListener(‘loadeddata’, function() {
log(‘loadeddata’);
}, false);
audioEl.addEventListener(‘loadedmetadata’, function() {
log(‘loadedmetadata’);
}, false);
audioEl.addEventListener(‘canplay’, function() {
log(‘canplay’);
}, false);
audioEl.addEventListener(‘play’, function() {
log(‘play’);
// 当 audio 能够播放后, 移除这个事件
window.removeEventListener(‘touchstart’, checkorder, false);
}, false);
audioEl.addEventListener(‘playing’, function() {
log(‘playing’);
}, false);
audioEl.addEventListener(‘pause’, function() {
log(‘pause’);
}, false);
// 由于 iOS Safari 限制不允许 audio autoplay, 必须用户主动交互(例如 click)后才能播放 audio,
// 因此我们通过一个用户交互事件来主动 play 一下 audio.
window.addEventListener(‘touchstart’, checkorder, false);
checkorder();
})();
版权所有丨如未注明 , 均为原创 , 转载请注明订单语音提醒！
