var sources_list=[];
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       source_id[0]=0;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590150194_797.jpg",sources:[{file: "video_file.m3u8?id=691:2_38579_1590150194_797:1&4384"}],title:"starter1-1"});
               source_id[1]=1;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590150248_830.jpg",sources:[{file: "video_file.m3u8?id=692:2_38579_1590150248_830:1&3364"}],title:"starter1-2"});
               source_id[2]=2;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590150309_757.jpg",sources:[{file: "video_file.m3u8?id=693:2_38579_1590150309_757:1&4639"}],title:"starter1-3"});
               source_id[3]=3;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590150345_701.jpg",sources:[{file: "video_file.m3u8?id=694:2_38579_1590150345_701:1&4153"}],title:"starter1-4"});
               source_id[4]=4;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590154797_175.jpg",sources:[{file: "video_file.m3u8?id=695:2_38579_1590154797_175:1&4522"}],title:"starter2-1"});
               source_id[5]=5;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590154867_737.jpg",sources:[{file: "video_file.m3u8?id=696:2_38579_1590154867_737:1&8075"}],title:"starter2-2"});
               source_id[6]=6;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590154933_377.jpg",sources:[{file: "video_file.m3u8?id=697:2_38579_1590154933_377:1&7070"}],title:"starter2-3"});
               source_id[7]=7;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590155014_347.jpg",sources:[{file: "video_file.m3u8?id=698:2_38579_1590155014_347:1&6906"}],title:"starter3-1"});
               source_id[8]=8;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202005/22/2_38579_1590155317_204.jpg",sources:[{file: "video_file.m3u8?id=699:2_38579_1590155317_204:1&2489"}],title:"starter3-2"});
               source_id[9]=9;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202006/14/2_38579_1592121411_899.jpg",sources:[{file: "video_file.m3u8?id=769:2_38579_1592121411_899:1&4349"}],title:"unit1-1."});
               source_id[10]=10;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202006/14/2_38579_1592121582_309.jpg",sources:[{file: "video_file.m3u8?id=770:2_38579_1592121582_309:1&4881"}],title:"unit1-2"});
               source_id[11]=11;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202006/14/2_38579_1592121765_653.jpg",sources:[{file: "video_file.m3u8?id=771:2_38579_1592121765_653:1&3110"}],title:"unit1-3"});
        var ret_str;
    var sources_flag=1;
    var source_num=sources_list.length;
    var content='';
var flag_arr=[];
var file_id=0;
    var contenta='';
            flag_arr[691]=1;
    		contenta+='<a class="bm" href="javascript:void(0);" onclick="add_fav(\'691\',1);">收藏</a>';
		    file_id=691;
	content+='<li id="item_0_691_1_3_691_0" style="cursor:pointer;"><p class="video_bt videorbg">starter1-1</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分58秒</em><em class="vpirce">免费</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[692]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'692\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_1_692_1_2_692||5.00_0" style="cursor:pointer;"><p class="video_bt">starter1-2</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分58秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[693]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'693\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_2_693_1_2_693||5.00_0" style="cursor:pointer;"><p class="video_bt">starter1-3</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[694]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'694\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_3_694_1_2_694||5.00_0" style="cursor:pointer;"><p class="video_bt">starter1-4</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分16秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[695]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'695\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_4_695_1_2_695||5.00_0" style="cursor:pointer;"><p class="video_bt">starter2-1</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分53秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[696]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'696\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_5_696_1_2_696||5.00_0" style="cursor:pointer;"><p class="video_bt">starter2-2</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>3分4秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[697]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'697\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_6_697_1_2_697||5.00_0" style="cursor:pointer;"><p class="video_bt">starter2-3</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>3分18秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[698]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'698\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_7_698_1_2_698||5.00_0" style="cursor:pointer;"><p class="video_bt">starter3-1</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>3分17秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[699]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'699\',\'5.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_8_699_1_2_699||5.00_0" style="cursor:pointer;"><p class="video_bt">starter3-2</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>3分27秒</em><em class="vpirce">5.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[769]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'769\',\'9.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_9_769_1_2_769||9.00_0" style="cursor:pointer;"><p class="video_bt">unit1-1.</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>8分</em><em class="vpirce">9.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[770]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'770\',\'8.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_10_770_1_2_770||8.00_0" style="cursor:pointer;"><p class="video_bt">unit1-2</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>6分4秒</em><em class="vpirce">8.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var contenta='';
            flag_arr[771]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'771\',\'7.00\',1);">购买</a>';
        file_id=691;
	content+='<li id="item_11_771_1_2_771||7.00_0" style="cursor:pointer;"><p class="video_bt">unit1-3</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>6分1秒</em><em class="vpirce">7.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var buy_button='';
        buy_button+='<a class="ljbm" href="javascript:void(0);" onclick="add_cart(\'338\',\'51.2\',2)">全部购买</a>';
        var table_file_str='';
          table_file_str+='<dt class="sptit"><span>时长</span>视频名称 </dt>';
           table_file_str+='<ul class="splist">';
                 table_file_str+='<li id="list_0_691_1_3_691_0"><a style="cursor:pointer;">starter1-1 <span> 时长：2分58秒</span></a></li>';
                          table_file_str+='<li id="list_1_692_1_2_692||5.00_0"><a style="cursor:pointer;">starter1-2 <span> 时长：2分58秒</span></a></li>';
                          table_file_str+='<li id="list_2_693_1_2_693||5.00_0"><a style="cursor:pointer;">starter1-3 <span> 时长：2分</span></a></li>';
                          table_file_str+='<li id="list_3_694_1_2_694||5.00_0"><a style="cursor:pointer;">starter1-4 <span> 时长：2分16秒</span></a></li>';
                          table_file_str+='<li id="list_4_695_1_2_695||5.00_0"><a style="cursor:pointer;">starter2-1 <span> 时长：2分53秒</span></a></li>';
                          table_file_str+='<li id="list_5_696_1_2_696||5.00_0"><a style="cursor:pointer;">starter2-2 <span> 时长：3分4秒</span></a></li>';
                          table_file_str+='<li id="list_6_697_1_2_697||5.00_0"><a style="cursor:pointer;">starter2-3 <span> 时长：3分18秒</span></a></li>';
                          table_file_str+='<li id="list_7_698_1_2_698||5.00_0"><a style="cursor:pointer;">starter3-1 <span> 时长：3分17秒</span></a></li>';
                          table_file_str+='<li id="list_8_699_1_2_699||5.00_0"><a style="cursor:pointer;">starter3-2 <span> 时长：3分27秒</span></a></li>';
                          table_file_str+='<li id="list_9_769_1_2_769||9.00_0"><a style="cursor:pointer;">unit1-1. <span> 时长：8分</span></a></li>';
                          table_file_str+='<li id="list_10_770_1_2_770||8.00_0"><a style="cursor:pointer;">unit1-2 <span> 时长：6分4秒</span></a></li>';
                          table_file_str+='<li id="list_11_771_1_2_771||7.00_0"><a style="cursor:pointer;">unit1-3 <span> 时长：6分1秒</span></a></li>';
                      table_file_str+='</ul>';
         var price_str='';
       price_str+='<em class="videofree">优惠价：￥51.20元 <i class="yuanjia">64元</i> </em>';