<%
function resolveImgURL(from, path) {
// check if the url provided is
if (from !== null && !is_remote_url(path)) {
// format `from` path
// remove .html at the end of url
if (from.indexOf('.html') >= 0) {
from = from.replace('.html', '')
}
// remove end `/` of `from` path
if (from.length === from.lastIndexOf('/') + 1) {
from = from.substr(0, from.lastIndexOf('/'))
}
// remove end `/` of `url` path
if (path.indexOf('/') === 1) {
path = url.substr(1);
}
return url_for(from + '/' + path);
}
else {
return path;
}
}
%>
 %>)