Начало
Разное
Случайное Вращающее устройство Изображения
Вращает серию изображений на странице каждые несколько секунд. Изображения могут легко быть изменены
JavaScript Miscellaneous: Случайное Вращающее устройство Изображения
<!-- THREE STEPS TO INSTALL RANDOM IMAGE ROTATOR: 1. Copy the coding into the HEAD of your HTML document 2. Add the onLoad event handler into the BODY tag 3. Put the last coding into the BODY of your HTML document --> <!-- STEP ONE: Paste this code into the HEAD of your HTML document --> <HEAD> <SCRIPT LANGUAGE="JavaScript"> <! > <! > <!-- Begin var interval = 2.5; // delay between rotating images (in seconds) var random_display = 1; // 0 = no, 1 = yes interval *= 1000; var image_index = 0; image_list = new Array(); image_list[image_index++] = new imageItem("../img/image-cycler/01.jpg"); image_list[image_index++] = new imageItem("../img/image-cycler/02.jpg"); image_list[image_index++] = new imageItem("../img/image-cycler/03.jpg"); image_list[image_index++] = new imageItem("../img/image-cycler/04.jpg"); var number_of_image = image_list.length; function imageItem(image_location) { this.image_item = new Image(); this.image_item.src = image_location; } function get_ImageItemLocation(imageObj) { return(imageObj.image_item.src) } function generate(x, y) { var range = y - x + 1; return Math.floor(Math.random() * range) + x; } function getNextImage() { if (random_display) { image_index = generate(0, number_of_image-1); } else { image_index = (image_index+1) % number_of_image; } var new_image = get_ImageItemLocation(image_list[image_index]); return(new_image); } function rotateImage(place) { var new_image = getNextImage(); document[place].src = new_image; var recur_call = "rotateImage('"+place+"')"; setTimeout(recur_call, interval); } // End --> </script> </HEAD> <!-- STEP TWO: Insert the onLoad event handler into your BODY tag --> <BODY OnLoad="rotateImage('rImage')"> <!-- STEP THREE: Copy this code into the BODY of your HTML document --> <center> <img name="rImage" src="../img/image-cycler/01.jpg" width=120 height=90> </center> <!-- Script Size: 2.29 KB -->