Picture rotation effect Implementation code (click button to stop execution) _javascript tips

Source: Internet
Author: User
Tags setinterval
In this applet, you need to set the name of the picture under the Images folder in order, 1, 2, 3 ...
Copy Code code as follows:

<script type= "Text/javascript" >
var imgnumb = 1;
function Imgfor () {
imgnumb++;
document.getElementById (' Img1 '). setattribute (' src ', ' images/' + imgnumb + '. jpg ');
if (Imgnumb = = 5) {//Total 5 photos
Imgnumb = 0;
}
}
var Clearid;
function Clearfun () {
Clearinterval (Clearid);
}
Clearid=setinterval (imgfor, 500);
</script>
<body>

<input type= "button" value= "End Execution" onclick= "Clearfun ();"/>
</body>
var imgnumb = 1;
function Imgfor () {
imgnumb++;
document.getElementById (' Img1 '). setattribute (' src ', ' images/' + imgnumb + '. jpg ');
if (Imgnumb = = 5) {
Imgnumb = 0;
}
}
var Clearid;
function Clearfun () {
Clearinterval (Clearid);
}
Clearid=setinterval (imgfor, 500);
</script>
<body>

<input type= "button" value= "End Execution" onclick= "Clearfun ();"/>
</body>

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