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+<?PHP
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+include "../pcdl/html_head.php";
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+?>
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+<body>
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+
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+<?php
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+ require_once("../pcdl/head_bar.php");
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+?>
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+
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+<style>
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+ #main_video_win iframe{
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+ width:100%;
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+ height:100%;
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+ }
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+</style>
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+<?php
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+//
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+
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+require_once "../path.php";
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+require_once "../public/_pdo.php";
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+require_once '../ucenter/function.php';
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+require_once '../public/function.php';
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+
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+global $PDO;
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+PDO_Connect("sqlite:"._FILE_DB_COURSE_);
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+$query = "select * from lesson where id = '{$_GET["id"]}' limit 0,1";
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+$Fetch = PDO_FetchAll($query);
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+if(count($Fetch)==0)
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+{
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+ echo "无法找到此课程。可能该课程已经被拥有者删除。";
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+ exit;
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+}
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+$lesson_info = $Fetch[0];
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+
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+$query = "select * from course where id = '{$lesson_info["course_id"]}' limit 0,1";
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+$Fetch = PDO_FetchAll($query);
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+if(count($Fetch)==0)
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+{
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+ echo "无法找到此课程。可能该课程已经被拥有者删除。";
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+ exit;
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+}
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+$course_info = $Fetch[0];
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+
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+echo "<div id='course_head_bar' style='background-color:var(--tool-bg-color1);padding:1em 10px 10px 10px;'>";
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+echo "<div class='index_inner '>";
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+echo "<div style='font-size:140%'>";
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+echo "<a href='../uhome/course.php?userid={$course_info["teacher"]}'>";
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+echo ucenter_getA($course_info["teacher"]);
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+echo "</a>";
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+echo " > ";
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+echo "<a href='../course/course.php?id={$course_info["id"]}'>";
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+echo $course_info["title"];
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+echo "</a>";
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+echo " > ";
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+echo $lesson_info["title"];
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+echo "</div>";
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+echo '<div class="summary" style="padding-bottom:5px;">'.$course_info["subtitle"].'</div>';
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+echo '<div class="summary" style=""><button>关注</button><button>报名</button><button>分享</button></div>';
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+echo "</div>";
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+echo '</div>';
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+
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+echo "<div class='index_inner'>";
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+
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+
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+
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+echo "<div id='lesson_list'>";
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+
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+echo "</div>";
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+
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+?>
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+</div>
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+<script src="../public/js/marked.js"></script>
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+<script>
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+ $("#main_video_win").height($("#main_video_win").width()*9/16);
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+
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+ $.get("../course/lesson_get.php",
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+ {
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+ id:"<?php echo $_GET["id"]; ?>"
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+ },
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+ function(data,status){
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+ let arrLesson = JSON.parse(data);
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+ let html="";
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+ for(const lesson of arrLesson){
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+ html+= '<div class="card" style="display:flex;margin:1em;padding:10px;">';
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+
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+ html+= '<div style="flex:7;">';
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+ html+= '<div class="pd-10">';
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+ html+= '<div class="title" style="padding-bottom:5px;font-size:100%;font-weight:600;">'+lesson["title"]+'</div>';
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+ html += '<div style="">';
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+ let summary = "";
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+ try{
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+ summary = marked(lesson["summary"]);
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+ }
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+ catch{
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+
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+ }
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+ html+= '<div class="summary" style="padding-bottom:5px;">'+summary+'</div>';
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+ let live = "";
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+ try{
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+ live = marked(lesson["live"]);
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+ }
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+ catch{
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+
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+ }
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+ html+= '<div class="summary" style="padding-bottom:5px;">'+live+'</div>';
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+ let replay = "";
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+ try{
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+ replay = marked(lesson["replay"]);
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+ }
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+ catch{
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+
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+ }
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+ html+= '<div class="summary" style="padding-bottom:5px;">'+replay+'</div>';
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+ let attachment = "";
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+ try{
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+ attachment = marked(lesson["attachment"]);
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+ }
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+ catch{
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+
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+ }
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+ html+= '<div class="summary" style="padding-bottom:5px;">'+attachment+'</div>';
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+ html+= '</div>';
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+ html+= '</div>';
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+ html+= '</div>';
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+
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+ html+= '<div style="flex:3;max-width:15em;">';
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+ let d = new Date();
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+ d.setTime(lesson["date"]);
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+ let strData = d.toLocaleDateString();
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+ let strTime = d.toLocaleTimeString();
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+ html+= '<div >开始日期：'+strData +'</div>';
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+ html+= '<div >开始时间：'+strTime +'</div>';
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+ let dt = lesson["duration"]/60;
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+ let sdt = "";
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+ if(dt>59){
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+ sdt += Math.floor(dt/60)+"小时";
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+ }
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+ let m = (dt % 60);
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+ if(m>0){
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+ sdt +=(dt % 60)+"分钟";
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+ }
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+ html+= "<div >持续时间："+sdt+"</div>";
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+ let now = new Date();
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+
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+ let lesson_time="";
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+ if(now<lesson["date"]){
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+ lesson_time = "尚未开始";
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+ }
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+ else if(now>lesson["date"] && now<(lesson["date"]+dt*1000)){
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+ lesson_time = "正在进行";
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+ }
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+ else{
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+ lesson_time = "已经结束";
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+ }
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+ html+= '<div ><span class="lesson_status">'+lesson_time+'</span></div>';
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+
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+ html+= '</div>';
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+
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+ html+= '</div>';
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+
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+ }
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+ $("#lesson_list").html(html);
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+ });
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+</script>
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+<?php
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+include "../pcdl/html_foot.php";
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+?>
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Bhikkhu-Kosalla