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image randomiser code, easier way?
Hi I got this code that will post a random image every time the page refreshes
my problem is I've got Hundreds of images, so is there a way to make this easier then writing the code for every image
can i let it get the images from a folder or my flicker account randomly without posting the links for every single one
Here is the code, thank you for your help:
<SCRIPT LANGUAGE="Javascript">
function banner() { } ; b = new banner() ; n = 0
b[n++]= "<A HREF='URL LINK' ><IMG name=randimg SRC='https://image/ Link.jpg' border='0' ></A>"
b[n++]= "<A HREF='URL LINK' ><IMG name=randimg SRC='https://image/ Link.jpg' border='0' ></A>"
b[n++]= "<A HREF='URL LINK' ><IMG name=randimg SRC='https://image/ Link.jpg' border='0' ></A>"
b[n++]= "<A HREF='URL LINK' ><IMG name=randimg SRC='https://image/ Link.jpg' border='0' ></A>"
b[n++]= "<A HREF='URL LINK' ><IMG name=randimg SRC='https://image/ Link.jpg' border='0' ></A>"
i=Math.floor(Math.random() * n) ;
document.write( b[i] )
</SCRIPT>
</div>
1 Answer
- larrybud2004Lv 66 years ago
If you rename your files, say image1.jpg, image2jpg, image3.jpg, then you could just build the filename using the random number which is generated. e.g.
<SCRIPT LANGUAGE="Javascript">
function banner() {
i=Math.floor(Math.random() * 10);
var src="<a href='link'><img src='image' + i + '.jpg'>";
document.write(src);
}
