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在這裏,我成功地根據當前時間播放視頻,但根據當前時間無法在當前視頻結束後檢索下一個視頻。這裏source標籤中的startat attribue是該視頻的開始時間。當我的當前視頻完成使用Java腳本時,如何播放下一個視頻?
HTML
<video id="media-video" width="600" height="300">
<source class="active" src="marimatrubhasha.mp4" id="videosource1" type="video/mp4" startat="00:00:00" endat="00:04:07" name="Gujarati Bhasha" description="This is Gujarati Video">
<source class="active" src="php.mp4" id="videosource2" type="video/mp4" startat="00:04:07" endat="00:19:06" name="PHP Video 00:04:07" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource3" type="video/mp4" startat="00:19:06" endat="00:34:05" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource4" type="video/mp4" startat="00:34:05" endat="00:49:04" name="PHP Video" description="This is PHP Video">
<source class="active" src="marimatrubhasha.mp4" id="videosource5" type="video/mp4" startat="00:49:04" endat="00:53:11" name="Gujarati Bhasha" description="This is Gujarati Video">
<source class="active" src="php.mp4" id="videosource6" type="video/mp4" startat="00:53:11" endat="01:08:10" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource7" type="video/mp4" startat="01:08:10" endat="01:23:09" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource8" type="video/mp4" startat="01:23:09" endat="01:38:08" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource9" type="video/mp4" startat="01:38:08" endat="01:53:07" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource10" type="video/mp4" startat="01:53:07" endat="02:08:06" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource11" type="video/mp4" startat="02:08:06" endat="02:23:05" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource12" type="video/mp4" startat="02:23:05" endat="02:38:04" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource13" type="video/mp4" startat="02:38:04" endat="02:53:03" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource14" type="video/mp4" startat="02:53:03" endat="03:08:02" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource15" type="video/mp4" startat="03:08:02" endat="03:23:01" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource16" type="video/mp4" startat="03:23:01" endat="03:38:00" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource17" type="video/mp4" startat="03:38:00" endat="03:52:59" name="3.38 PHP Video" description="This is PHP Video to be played on 3.38">
<source class="active" src="php.mp4" id="videosource18" type="video/mp4" startat="03:52:59" endat="04:07:58" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource19" type="video/mp4" startat="04:07:58" endat="04:22:57" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource20" type="video/mp4" startat="04:22:57" endat="04:37:56" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource21" type="video/mp4" startat="04:37:56" endat="04:52:55" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource22" type="video/mp4" startat="04:52:55" endat="05:07:54" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource23" type="video/mp4" startat="05:07:54" endat="05:22:53" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource24" type="video/mp4" startat="05:22:53" endat="05:37:52" name="php" description="PHP Video to be played at 5.37">
<source class="active" src="php.mp4" id="videosource25" type="video/mp4" startat="05:37:52" endat="05:52:51" name="PHP Video to be played at 5.37" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource26" type="video/mp4" startat="05:52:51" endat="06:07:50" name="PHP Video to be played on 5.52" description="PHP Video to be played on 5.52">
<source class="active" src="php.mp4" id="videosource27" type="video/mp4" startat="06:07:50" endat="06:22:49" name="PHP Video to be played on 6.07" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource28" type="video/mp4" startat="06:22:49" endat="06:37:48" name="PHP Video to be played on 6.22" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource29" type="video/mp4" startat="06:37:48" endat="06:52:47" name="PHP Video to be played on 6.37" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource30" type="video/mp4" startat="06:52:47" endat="07:07:46" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource31" type="video/mp4" startat="07:07:46" endat="07:22:45" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource32" type="video/mp4" startat="07:22:45" endat="07:37:44" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource33" type="video/mp4" startat="07:37:44" endat="07:52:43" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource34" type="video/mp4" startat="07:52:43" endat="08:07:42" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource35" type="video/mp4" startat="08:07:42" endat="08:22:41" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource36" type="video/mp4" startat="08:22:41" endat="08:37:40" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource37" type="video/mp4" startat="08:37:40" endat="08:52:39" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource38" type="video/mp4" startat="08:52:39" endat="09:07:38" name="PHP Video" description="This is PHP Video">
<source class="active" src="php.mp4" id="videosource39" type="video/mp4" startat="09:07:38" endat="09:22:37" name="PHP Video" description="This is PHP Video">
</video>
Java腳本
$(document).ready(function(){
var mediaPlayer = document.getElementById('media-video');
var videosource=document.getElementById('source');
var Startvideo = mediaPlayer.querySelectorAll('source[startat]');
if (mediaPlayer.paused || mediaPlayer.ended) {
// Change the button to be a pause button
changeButtonType(playPauseBtn, 'pause');
// Play the media
//mediaPlayer.play();
var d=new Date();
var hh=d.getHours();
var mm=d.getMinutes();
var ss=d.getSeconds();
var timeString = ((hh < 10) ? "0" : "") + hh;
timeString += ((mm < 10) ? ":0" : ":") + mm;
timeString += ((ss < 10) ? ":0" : ":") + ss;
console.log(timeString);
var currentTime=timeString;
console.log('current time is '+currentTime);
Array.prototype.forEach.call(Startvideo, function(elem) {
var getStartTime = elem.getAttribute('startat');
console.log('start time is '+ getStartTime)
if(getStartTime <= currentTime && elem.getAttribute('endat') >= currentTime){
var currentTimeSecond=currentTime.split(':');
var getStartTimeSecond=getStartTime.split(':');
var TimeSecondsCurrent = (+currentTimeSecond[0]) * 60 * 60 + (+currentTimeSecond[1]) * 60 + (+currentTimeSecond[2]);
console.log(TimeSecondsCurrent);
var TimeSecondsGetStart= (+getStartTimeSecond[0]) * 60 * 60 + (+getStartTimeSecond[1]) * 60 + (+getStartTimeSecond[2]);
console.log(TimeSecondsGetStart);
var totalSeconds= TimeSecondsCurrent - TimeSecondsGetStart;
console.log(totalSeconds);
var c=elem.getAttribute('src');
mediaPlayer.src = c;
mediaPlayer.currentTime= totalSeconds;
mediaPlayer.play();
}
});
}
});
告訴我們更多一點關於_unable檢索根據當前視頻的整理後的下一個視頻目前time_ – Rayon
假設當前時間是8點56分12秒。在這裏,我從08:50:12到08:59:12播放了視頻範圍的成功。但無法播放下一個視頻意味着範圍從08:59:12到09:12:12。 –
如何識別當前視頻已完成播放? – Rayon