Quote Originally Posted by carlwhat View Post
mike eel!!
you did the hard work, i'll do the easy part....

try replacing this file with the version in this link.

in my development suite, taking a v158a release and replacing that file gives the expected results.

as to what else may be disturbed by that change, i will leave it to you to figure out...

actually, in looking at the file, the only thing changed was the bug that you found that was addressed. and another addition for sanitizing sale_category.

i think no problems...

the change is on line 120, you need an added ?

PHP Code:
//from
if (isset($_GET[$key]) && !preg_match('/^\d+(\.\d+)/', $_GET[$key])) {
//to
if (isset($_GET[$key]) && !preg_match('/^\d+(\.\d+)?/', $_GET[$key])) { 
let us know if that works.

best.
The missing ? definitely fixed the issue in the unmodified install.

It helps in my plugin, but, the pagination disappears when I go to the second page of the results.

I'm not finished with merging all of my changes yet, so, I'll wait and see how it works after that is done.

Thanks again.