script.js

function responseveIframe() {
  $('iframe').height(
	$('iframe').attr("height") / $('iframe').attr("width") * $('iframe').width()
  );
}

responseveIframe();

$(window).resize(function() {
  responseveIframe();
});



var slideIndex = [1, 1, 1, 1, 1, 1, 1];
var slideId = ["slides1", "slides2", "slides3", "slides4", "slides5", "slides6", "slides7", "slides8"]
var dotsId = ["dot1", "dot2", "dot3", "dot4", "dot5", "slides6", "dot7", "dot8"]
showSlides(1, 2);
showSlides(1, 3);
showSlides(1, 4);
showSlides(1, 5);
showSlides(1, 6);
showSlides(1, 7);

function plusSlides(n, no) {
  showSlides(slideIndex[no] += n, no);
}

function currentSlide(n, no) {
  showSlides(slideIndex[no] = n, no);
}

function showSlides(n, no) {
  var i;
  var x = document.getElementsByClassName(slideId[no]);
  var dots = document.getElementsByClassName(dotsId[no]);
  if (n > x.length) {slideIndex[no] = 1}
  if (n < 1) {slideIndex[no] = x.length}
  for (i = 0; i < x.length; i++) {
    x[i].style.display = "none";
  }
  for(i = 0; i < dots.length; i++){
	dots[i].className=dots[i].className.replace(" active", "");
  }
  x[slideIndex[no]-1].style.display = "block";
  dots[slideIndex[no]-1].className += " active";
}





// Next/previous controls
function addSlides(n) {
  displaySlides(charSlideIndex += n);
}

// Thumbnail image controls
function shownSlide(n) {
  displaySlides(charSlideIndex = n);
}

function displaySlides(n) {
  var i;
  var slides = document.getElementsByClassName("char-slide");
  var dots = document.getElementsByClassName("char-img");
  var captionText = document.getElementById("caption");
  if (n > slides.length) {charSlideIndex = 1}
  if (n < 1) {charSlideIndex = slides.length}
  for (i = 0; i < slides.length; i++) {
    slides[i].style.display = "none";
  }
  for (i = 0; i < dots.length; i++) {
    dots[i].className = dots[i].className.replace(" active", "");
  }
  slides[charSlideIndex-1].style.display = "block";
  dots[charSlideIndex-1].className += " active";
  captionText.innerHTML = dots[charSlideIndex-1].alt;
}


function footerJump(){
  arr = ["video.html#tlou", "video.html#rube", "art.html", "code.html", "code.html#html-code", "photography.html", "Memories.html", "TrainQuest.html", "DauDesignDoc.html", "design.html#web-design", "design.html"];
  j = Math.floor(Math.random() * (arr.length-1));
  window.location.href = arr[j];
}


/*CSS NEW INDEX*/

function skipWelcome(){
  var name = document.getElementById("entryName");
  var tag = document.getElementById("entryTag");
  var back = document.getElementById("entryTransition");
  var mainWelcome = document.getElementById("indexWelcome");

  name.setAttribute("visibility", "hidden");
  tag.setAttribute("visibility", "hidden");
  back.setAttribute("visibility", "hidden");
  mainWelcome.setAttribute("opacity", "100%");
  
}