Apologies for double-post - did a reply to a previous posting rather than start
new thread. Sorry!
Sorry for the newbie question - I'm trying to work out how to rewrite a link at
the top of a table that sorts the table by column...
At present, I'm using:
<th tal:repeat="item fields">
tal:content="repeat/item/key" >field name</a>
where I've captured incoming values in the GET ...
$template->column = array_key_exists('column', $_GET)) ?
htmlspecialchars($_GET['column']) : ''; # grab the sort column
$template->criteria = (array_key_exists('criteria', $_GET)) ?
htmlspecialchars($_GET['criteria']) : ''; # grab search criteria
I need to decide how to signify that a table, already sorted by 'column',
should be reverse sorted by column. In the past I'd do this by using the case
of 'column' - 'column' for ascending and 'COLUMN' for descending. Is there a
way to do this without resorting to php? or is there a more idiomatic PHPTAL
way of doing it?
Any pointers gratefully received...
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