Okay, after re-reading the install file and studying this thread, jscript_square.php requires modification to work with square.

I found:

PHP Code:
if ($payment_modules->in_special_checkout() || empty($square) || !$square->enabled) {
    return 
false;

and replaced it with:

PHP Code:
//mikeel100 - file:///var/www/zencart-1.5.7d/docs/one_page_checkout/readme.html#details
if ($payment_modules->in_special_checkout() || !defined(MODULE_PAYMENT_SQUARE_STATUS) || MODULE_PAYMENT_SQUARE_STATUS != 'True' || (!defined('MODULE_PAYMENT_SQUARE_APPLICATION_ID') || MODULE_PAYMENT_SQUARE_ACCESS_TOKEN == '')) {
    return 
false;
}
//end mikeel100 
Next, I closed admin and catalog...and cleared Firefox cache.

I still have the issue so I put the original jscript back and put the corrected code below it.

That did not work as well.

Jscript is not blocked in my ff browser.

I also copied the entire jscript folder from templates_default into my ezfeeds plugin folder but that did not help.

I have one jscript unique to ezfeeds but it is a simple scroll to top of page script:

Code:
<script>
$(window).scroll(function() {
    if($(this).scrollTop() != 0) {
        $('#myBtn').fadeIn("fast");
    } else { // else
        $('#myBtn').fadeOut("fast");
    }
});
function topFunction() {
  document.body.scrollTop = 0;
  document.documentElement.scrollTop = 0;
}
</script>
I have exhausted everything I know to get those input boxes to show up.

Ideas welcome.