var NumOfSlides = 29;

var SlideTime = new Array();
var Slide = new Array();

SlideTime[1] = "00:00:10"; Slide[1] = "1.jpg";
SlideTime[2] = "00:01:28"; Slide[2] = "2.jpg";
SlideTime[3] = "00:01:35"; Slide[3] = "3.jpg";
SlideTime[4] = "00:01:47"; Slide[4] = "4.jpg";
SlideTime[5] = "00:04:05"; Slide[5] = "5.jpg";
SlideTime[6] = "00:05:31"; Slide[6] = "6.jpg";
SlideTime[7] = "00:06:55"; Slide[7] = "7.jpg";
SlideTime[8] = "00:07:44"; Slide[8] = "8.jpg";
SlideTime[9] = "00:08:15"; Slide[9] = "9.jpg";
SlideTime[10] = "00:08:43"; Slide[10] = "10.jpg";
SlideTime[11] = "00:08:48"; Slide[11] = "11.jpg";
SlideTime[12] = "00:10:50"; Slide[12] = "12.jpg";
SlideTime[13] = "00:10:55"; Slide[13] = "13.jpg";
SlideTime[14] = "00:12:31"; Slide[14] = "14.jpg";
SlideTime[15] = "00:12:36"; Slide[15] = "15.jpg";
SlideTime[16] = "00:14:37"; Slide[16] = "16.jpg";
SlideTime[17] = "00:15:06"; Slide[17] = "17.jpg";
SlideTime[18] = "00:18:03"; Slide[18] = "18.jpg";
SlideTime[19] = "00:18:09"; Slide[19] = "19.jpg";
SlideTime[20] = "00:20:14"; Slide[20] = "20.jpg";
SlideTime[21] = "00:23:51"; Slide[21] = "21.jpg";
SlideTime[22] = "00:24:42"; Slide[22] = "22.jpg";
SlideTime[23] = "00:27:21"; Slide[23] = "23.jpg";
SlideTime[24] = "00:29:31"; Slide[24] = "24.jpg";
SlideTime[25] = "00:32:31"; Slide[25] = "25.jpg";
SlideTime[26] = "00:36:00"; Slide[26] = "26.jpg";
SlideTime[27] = "00:36:39"; Slide[27] = "27.jpg";
SlideTime[28] = "00:39:06"; Slide[28] = "28.jpg";
SlideTime[29] = "00:40:00"; Slide[29] = "1.jpg";


var rSlideTime = new Array();
for (i = 1; i <= NumOfSlides; i++) {
    rSlideTime[i] = (SlideTime[i].slice(0,2)*3600 + SlideTime[i].slice(3,5)*60 + SlideTime[i].slice(6,8)*1) - 10;
}

var NumOfTopics = 6;

var TopicTime = new Array();
var Topic = new Array();

TopicTime[1] = "00:00:10";
TopicTime[2] = "00:01:35";
TopicTime[3] = "00:08:15";
TopicTime[4] = "00:14:37";
TopicTime[5] = "00:23:51";
TopicTime[6] = "00:36:00";

var rTopicTime = new Array();
for (i = 1; i <= NumOfTopics; i++) {
    rTopicTime[i] = (TopicTime[i].slice(0,2)*3600 + TopicTime[i].slice(3,5)*60 + TopicTime[i].slice(6,8)*1) - 10;
}