Added Carousel and Alert!

js/index.js

@@ -1,4 +1,5 @@
 import './src/Button';
 import './src/Form';
 import './src/quizCard';
-import './src/alertBox';
+import './src/alertBox';
+import './src/Carousel';

js/src/Carousel.js

@@ -0,0 +1,26 @@
+var slideIndex = 1;
+showSlides(slideIndex);
+
+function plusSlides(n) {
+  showSlides(slideIndex += n);
+}
+
+function currentSlide(n) {
+  showSlides(slideIndex = n);
+}
+
+function showSlides(n) {
+  var i;
+  var slides = document.getElementsByClassName("carousel");
+  var dots = document.getElementsByClassName("nav_dot");
+  if (n > slides.length) {slideIndex = 1}    
+  if (n < 1) {slideIndex = 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[slideIndex-1].style.display = "block";  
+  dots[slideIndex-1].className += " active";
+}

scss/_alert.scss

@@ -0,0 +1,30 @@
+.Warning {
+    padding: 20px;
+    background-color: #f44336; /* Red */
+    color: white;
+    margin-bottom: 15px;
+  }
+
+  .Success {
+    padding: 20px;
+    background-color: rgb(21, 160, 21); /* Green */
+    color: white;
+    margin-bottom: 15px;
+  }
+
+  /* The close button */
+  .closebtn {
+    margin-left: 15px;
+    color: white;
+    font-weight: bold;
+    float: right;
+    font-size: 22px;
+    line-height: 20px;
+    cursor: pointer;
+    transition: 0.3s;
+  }
+
+  /* When moving the mouse over the close button */
+  .closebtn:hover {
+    color: black;
+  }

scss/_carousel.scss

@@ -0,0 +1,96 @@
+      * {box-sizing: border-box}
+.carousel {display: none}
+img {vertical-align: middle;}
+
+/* Slideshow container */
+.slideshow-container {
+  max-width: 1000px;
+  position: relative;
+  margin: auto;
+}
+
+/* Next & previous buttons */
+.prevSlide, .nextSlide {
+  cursor: pointer;
+  position: absolute;
+  top: 50%;
+  width: auto;
+  padding: 16px;
+  margin-top: -22px;
+  color: white;
+  font-weight: bold;
+  font-size: 18px;
+  transition: 0.6s ease;
+  border-radius: 0 3px 3px 0;
+  user-select: none;
+}
+
+/* Position the "next button" to the right */
+.nextSlide {
+  right: 0;
+  border-radius: 3px 0 0 3px;
+}
+
+/* On hover, add a black background color with a little bit see-through */
+.prevSlide:hover, .nextSlide:hover {
+  background-color: rgba(0,0,0,0.8);
+}
+
+/* Caption text */
+.text {
+  color: #f2f2f2;
+  font-size: 15px;
+  padding: 8px 12px;
+  position: absolute;
+  bottom: 8px;
+  width: 100%;
+  text-align: center;
+}
+
+/* Number text (1/3 etc) */
+.numbtext {
+  color: #f2f2f2;
+  font-size: 12px;
+  padding: 8px 12px;
+  position: absolute;
+  top: 0;
+}
+
+/* The dots/bullets/indicators */
+.nav_dot {
+  cursor: pointer;
+  height: 15px;
+  width: 15px;
+  margin: 0 2px;
+  background-color: #bbb;
+  border-radius: 50%;
+  display: inline-block;
+  transition: background-color 0.6s ease;
+}
+
+.active, .nav_dot:hover {
+  background-color: #717171;
+}
+
+/* Fading animation */
+.fade {
+  -webkit-animation-name: fade;
+  -webkit-animation-duration: 1.5s;
+  animation-name: fade;
+  animation-duration: 1.5s;
+}
+
+@-webkit-keyframes fade {
+  from {opacity: .4} 
+  to {opacity: 1}
+}
+
+@keyframes fade {
+  from {opacity: .4} 
+  to {opacity: 1}
+}
+
+/* On smaller screens, decrease text size */
+@media only screen and (max-width: 300px) {
+  .prevSlide, .nextSlide,.text {font-size: 11px}
+}

scss/metal.scss

@@ -13,4 +13,6 @@
 @import "checkbox";
 @import "radiobox";
 @import "table";
-@import "dropmenu";
+@import "dropmenu";
+@import "carousel";
+@import "alert";

site/layouts/index.html

@@ -1,5 +1,4 @@
 {{ define "main" }}
-
 <div class="jumbotron jumbotron-fluid text-center" style="width:100vw;margin:0;padding:0;overflow:hidden;background-color:#e8e1e1">
   <div class="container" style="padding:20px;">
     <h1 class="display-4">{{ .Site.Title }}</h1>
@@ -167,6 +166,73 @@ <h4>   Table  </h4>
     </div>
     <button class="btn-contained">Click Me</button>
   </div>
+<div class="slideshow-container">
+
+  <div class="carousel fade">
+    <div class="numtext">1 / 3</div>
+    <img src="https://media.wired.com/photos/59271340ac01987bf0138709/master/pass/SpiderMan.jpg" style="width:100%" alt="">
+    <div class="text">First Slide</div>
+  </div>
+
+  <div class="carousel fade">
+    <div class="numtext">2 / 3</div>
+    <img src="https://static2.cbrimages.com/wordpress/wp-content/uploads/2020/12/The-Batman-Jim-Lee-Header.jpg" style="width:100%" alt="">
+    <div class="text">Second Slide</div>
+  </div>
+
+  <div class="carousel fade">
+    <div class="numtext">3 / 3</div>
+    <img src="https://www.screengeek.net/wp-content/uploads/2020/07/iron-man-captain-america-thor.jpg" style="width:100%" alt="">
+    <div class="text">Third Slide</div>
+  </div>
+
+  <a class="prevSlide" onclick="plusSlides(-1)">&#10094;</a>
+  <a class="nextSlide" onclick="plusSlides(1)">&#10095;</a>
+
+  </div>
+  <br>
+
+  <div style="text-align:center">
+    <span class="nav_dot" onclick="currentSlide(2)"></span> 
+    <span class="nav_dot" onclick="currentSlide(3)"></span> 
+    <span class="nav_dot" onclick="currentSlide(1)"></span> 
+  </div>
+  <script>
+    var slideIndex = 1;
+showSlides(slideIndex);
+
+function plusSlides(n) {
+  showSlides(slideIndex += n);
+}
+
+function currentSlide(n) {
+  showSlides(slideIndex = n);
+}
+
+function showSlides(n) {
+  var i;
+  var slides = document.getElementsByClassName("carousel");
+  var dots = document.getElementsByClassName("nav_dot");
+  if (n > slides.length) {slideIndex = 1}    
+  if (n < 1) {slideIndex = 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[slideIndex-1].style.display = "block";  
+  dots[slideIndex-1].className += " active";
+}
+  </script>
+<div class="Warning">
+  <span class="closebtn" onclick="this.parentElement.style.display='none';">&times;</span>
+  This is an alert box.
+</div>
+<div class="Success">
+  <span class="closebtn" onclick="this.parentElement.style.display='none';">&times;</span>
+  This is an alert box.
 </div>
 
+</div>
 {{ end }}