MaxInterview - slideshow javascript

showing results for - "slideshow javascript"

05 Jun 2017

1<html>
2  <head>
3    <style>
4      #slider {
5        width: 100%;
6        height: 100%;
7
8        margin: 0 auto;
9        border: 10px solid transparent;
10        padding: 0px;
11
12        z-index: 100;
13        overflow: hidden;
14        white-space: nowrap;
15        box-sizing: border-box;
16      }
17      #slider > li {
18        width: 100%;
19        height: 100%;
20
21        position: relative;
22        display: inline-block;
23        overflow: hidden;
24        font-size: 15px;
25        font-size: initial;
26        line-height: normal;
27        transition: all 0.5s cubic-bezier(0.4, 1.3, 0.65, 1); /* Slide css animation */
28        background-size: cover;
29        vertical-align: top;
30        box-sizing: border-box;
31        white-space: normal;
32      }
33    </style>
34  </head>
35  <body>
36    <ul id="slider">
37      <li>
38          <p>Some content.</p>
39      </li>
40      <li>
41          <p>Some more content.</p>
42      </li>
43      <li>
44        <p>And here's space for more.</p>
45      </li>
46    </ul>
47    <script>
48      // Slide every slideDelay seconds
49      const slideDelay = 3000;
50
51      const dynamicSlider = document.getElementById("slider");
52
53      var curSlide = 0;
54      window.setInterval(()=>{
55        curSlide++;
56        if (curSlide === dynamicSlider.childElementCount) {
57          curSlide = 0;
58        }
59
60        // Actual slide
61        dynamicSlider.firstElementChild.style.setProperty("margin-left", "-" + curSlide + "00%");
62      }, slideDelay);
63
64    </script>
65  </body>
66</html>

Fátima

12 Oct 2018

1<!--automatic slidshow-->
2
3<!DOCTYPE html>
4<html>
5<head>
6<meta name="viewport" content="width=device-width, initial-scale=1">
7<style>
8* {box-sizing: border-box;}
9body {font-family: Verdana, sans-serif;}
10.mySlides {display: none;}
11img {vertical-align: middle;}
12
13/* Slideshow container */
14.slideshow-container {
15  max-width: 1000px;
16  position: relative;
17  margin: auto;
18}
19
20/* Caption text */
21.text {
22  color: #f2f2f2;
23  font-size: 15px;
24  padding: 8px 12px;
25  position: absolute;
26  bottom: 8px;
27  width: 100%;
28  text-align: center;
29}
30
31/* Number text (1/3 etc) */
32.numbertext {
33  color: #f2f2f2;
34  font-size: 12px;
35  padding: 8px 12px;
36  position: absolute;
37  top: 0;
38}
39
40/* The dots/bullets/indicators */
41.dot {
42  height: 15px;
43  width: 15px;
44  margin: 0 2px;
45  background-color: #bbb;
46  border-radius: 50%;
47  display: inline-block;
48  transition: background-color 0.6s ease;
49}
50
51.active {
52  background-color: #717171;
53}
54
55/* Fading animation */
56.fade {
57  -webkit-animation-name: fade;
58  -webkit-animation-duration: 1.5s;
59  animation-name: fade;
60  animation-duration: 1.5s;
61}
62
63@-webkit-keyframes fade {
64  from {opacity: .4} 
65  to {opacity: 1}
66}
67
68@keyframes fade {
69  from {opacity: .4} 
70  to {opacity: 1}
71}
72
73/* On smaller screens, decrease text size */
74@media only screen and (max-width: 300px) {
75  .text {font-size: 11px}
76}
77</style>
78</head>
79<body>
80
81<h2>Automatic Slideshow</h2>
82<p>Change image every 2 seconds:</p>
83
84<div class="slideshow-container">
85
86<div class="mySlides fade">
87  <div class="numbertext">1 / 3</div>
88  <img src="img_nature_wide.jpg" style="width:100%">
89  <div class="text">Caption Text</div>
90</div>
91
92<div class="mySlides fade">
93  <div class="numbertext">2 / 3</div>
94  <img src="img_snow_wide.jpg" style="width:100%">
95  <div class="text">Caption Two</div>
96</div>
97
98<div class="mySlides fade">
99  <div class="numbertext">3 / 3</div>
100  <img src="img_mountains_wide.jpg" style="width:100%">
101  <div class="text">Caption Three</div>
102</div>
103
104</div>
105<br>
106
107<div style="text-align:center">
108  <span class="dot"></span> 
109  <span class="dot"></span> 
110  <span class="dot"></span> 
111</div>
112
113<script>
114var slideIndex = 0;
115showSlides();
116
117function showSlides() {
118  var i;
119  var slides = document.getElementsByClassName("mySlides");
120  var dots = document.getElementsByClassName("dot");
121  for (i = 0; i < slides.length; i++) {
122    slides[i].style.display = "none";  
123  }
124  slideIndex++;
125  if (slideIndex > slides.length) {slideIndex = 1}    
126  for (i = 0; i < dots.length; i++) {
127    dots[i].className = dots[i].className.replace(" active", "");
128  }
129  slides[slideIndex-1].style.display = "block";  
130  dots[slideIndex-1].className += " active";
131  setTimeout(showSlides, 2000); // Change image every 2 seconds
132}
133</script>
134
135</body>
136</html>

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