Given the following code:
$('img').mouseenter(function(){
//...
}).mouseleave(function(){
//...
});
I'd like it to be included in my articles. I'd like to avoid editing the theme if possible so to avoid forking etc.
This depends a little on which theme you use. This may be an area where we could do a better job, but do this:
In the theme, look in the
layouts/partials
folder.
If you find a header.html
or similar, copy this to your local layouts/partials
. You can then override the content of this file only. Alternatively you can customize by copying the template used for single pages, often: layouts/_default/single.html
.