Thank you, probably i needed assertion like yours from someone way more experienced than me.
So - from your classic app stack experience - is having frontend posting to itself, reloading page and act accordingly on postdata, an OK approach? Something like
print $q -> header();
if ($q -> param) {
# we do have something to process, lets move on
do_process($q -> param);
} else {
# this is clean entry, just display options
show_page_with_form($q);
}
# despite of previous step's outcome, show footer with copylefts and e
+nd document gracefully
show_footer($q);
print $q -> end_html;
1
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