var sources_list=[];
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       source_id[0]=0;
       sources_list.push({image:"https://file.yijiaowang.com/upload_file/vodfile/202007/13/0_98037_1594653673_142.jpg",sources:[{file: "video_file.m3u8?id=812:0_98037_1594653673_142:1&1530"}],title:"垂线的性质"});
        var ret_str;
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    var content='';
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var file_id=0;
    var contenta='';
            flag_arr[812]=0;
		    contenta+='<a class="bm" href="javascript:void(0);" onclick="add_cart(\'812\',\'1.00\',1);">购买</a>';
        file_id=812;
	content+='<li id="item_0_812_1_2_812||1.00_0" style="cursor:pointer;"><p class="video_bt videorbg">垂线的性质</p>';
	content+='<p class="videotime"><i class="lbcoin">录播</i> <em>2分41秒</em><em class="vpirce">1.00元</em>';
    content+=contenta;
    content+='</p>';
	content+='</li>';
        var buy_button='';
        buy_button+='<a class="ljbm" href="javascript:void(0);" onclick="add_cart(\'451\',\'0\',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_812_1_2_812||1.00_0"><a style="cursor:pointer;">垂线的性质 <span> 时长：2分41秒</span></a></li>';
                      table_file_str+='</ul>';
         var price_str='';
       price_str+='<em class="videofree">免费 <i class="yuanjia">1元</i> </em>';