使用Javascript旋转图像 [英] Rotate Image Using Javascript
本文介绍了使用Javascript旋转图像的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我的文件夹中有图像,我想使用JavaScript旋转图像,我正在使用以下代码,但是效果不佳,请帮助我
Hi,
I have images in folder, I want to rotate images using JavaScript, I am using following code , but it not working fine, please hep me
<script language="javascript" type="text/ecmascript">
//Declare golobal variable
var index = 0;
var dispStatus = "Play";
var resetDesplay;
var timeInerval = 2000;
//Function to set net image from the array of image list
function SetNextImage() {
timeInerval = document.getElementById("hdnTimeOut").value;
var imageArray = document.getElementById("hdnImage").value.split('|');
document.getElementById("imageMain").src = imageArray[index];
if (index >= imageArray.length - 1) {
index = 0;
}
else {
index++;
}
//Recussive call of function with time out
if (dispStatus == "Play") {
resetDesplay = setTimeout("SetNextImage()", timeInerval);
}
}
</script>
推荐答案
这不称为旋转图像.旋转图像会将图像以90,180或270度翻转..
您所需要的称为幻灯片..
检查此参考
http://www.barelyfitz.com/projects/slideshow/wizard/ [
It is not called rotating the image. Rotating the image is flipping the image in 90,180 or 270 degrees..
What you need is called as slideshow..
Check this reference
http://www.barelyfitz.com/projects/slideshow/wizard/[^]
这可能对您有帮助
旋转图像 [
This may help you
Rotate Image[^]
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