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랜덤 이미지 Rotater - 랜덤으로 이미지를 돌려주는 스크립트 입니다

<SCRIPT LANGUAGE="JavaScript">
<!-- Original:  Robert Bui (astrogate@hotmail.com) -->
<!-- Web Site:  http://astrogate.virtualave.net -->

<!-- This Script Modified by Java Depot -->
<!-- Web Site : http://www.javascript.co.kr -->


<!-- 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("01.jpg");
image_list[image_index++] = new imageItem("02.jpg");
image_list[image_index++] = new imageItem("03.jpg");
image_list[image_index++] = new imageItem("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>


<BODY OnLoad="rotateImage('rImage')">

<center>
<img name="rImage" src="01.jpg" width=120 height=90>
</center>


<p><center>
<font face="굴림, 굴림체" size="2">쉬운 자바 베껴쓰는 자바<br>
by <a href="http://www.javascript.co.kr">Java Depot</a></font>
</center><p>.