Archive: update

If you are having an issue with Magento and the optional Merge CSS Files (beta) turned on and it not updating with recent CSS changes, you may appreciate this. Unlike other cached elements that are stored in var/cache, Magento stores the cached and minified CSS files in media/css If you simply delete the contents of [...]

If you need to update a large number of rows on a single table then your first reaction may be to write a loop that updates one row at a time. Of course if the table is large then this can result in a very large number of SQL queries. Taking a bit of inspiration [...]

If you are using jQuery and attaching click handlers etc to elements as part of your document ready block, you may find you are losing those handlers if you update the page with Javascript after load. For example if you have some kind of slide show which involves redrawing the contents of a div, you [...]

If you are having a weird problem with your payment modules not saving the configuration when you edit them via the admin, try this to see if it fixes it: in admin/modules.php find: PLAIN TEXT PHP: while (list($key, $value) = each($HTTP_POST_VARS['configuration'])) { and replace it with PLAIN TEXT PHP: //while (list($key, $value) = each($HTTP_POST_VARS['configuration'])) { [...]