Image "scr" setting

[VJar]

I have object "img":

<img id=&quot;img1&quot; alt=&quot;&quot; width=&quot;100&quot; height=&quot;100&quot; border=&quot;0&quot;>

Can I in JavaScript set the path to the file (src=&quot;image.jpg&quot,
from where this image will load, when I have image &quot;id&quot;?

 

[harmmeijer]

To get the image:
document.getElementById('imgid').scr = &quot;path/&quot; + &quot;filename.&quot; + &quot;extention (could be jpg or gif)&quot;

So if the image has allready got a filename as the src and you want to set the path you can do somehting like this:

document.getElementById('imgid').scr = &quot;path/&quot; + document.getElementById('imgid').scr

 

[starway]

Of course. One of the possible things is image rollover existing for years.
This is one of the best rollover scripts I ever saw (small and efficient):

function change(imgNumb,imgFile) {
if (document.images)
document.images

.src = eval(imgFile + '.src');
}

<a href=&quot;&quot; onmouseover=change('n1','img4'); onmouseout=change('n1','img3');><img src=&quot;&quot; name=&quot;n1&quot; ...></a>

where img3 and img4 are defined in the script body:
img3=new Image();
img3.src=&quot;images/some.gif&quot;;
img4=new Image();
img4.src=&quot;images/other.gif&quot;;