$url = _J($url);
$form_selector = _J($form_selector);
- my $onclick = qq|submit_ajax_form('${url}', '${form_selector}')|;
+ my $onclick = qq|kivi.submit_ajax_form('${url}', '${form_selector}')|;
return $self->button_tag($onclick, $text, @slurp);
}
my $filter = ".filter(function(idx) { return this.substr(0, " . length($params{with}) . ") == '$params{with}'; })";
$filter .= ".map(function(idx, str) { return str.replace('$params{with}_', ''); })";
+ my $params_js = $params{params} ? qq| + ($params{params})| : '';
+
$stop_event = <<JAVASCRIPT;
- \$.post('$params{url}', { '${as}[]': \$(\$('${selector}').sortable('toArray'))${filter}.toArray() });
+ \$.post('$params{url}'${params_js}, { '${as}[]': \$(\$('${selector}').sortable('toArray'))${filter}.toArray() });
JAVASCRIPT
}
Creates a HTML 'input type="button"' tag with a very specific onclick
handler that submits the form given by the jQuery selector
C<$form_selector> to the URL C<$url> (the actual JavaScript function
-called for that is C<submit_ajax_form()> in C<js/client_js.js>). The
-button's label will be C<$text>.
+called for that is C<kivi.submit_ajax_form()> in
+C<js/client_js.js>). The button's label will be C<$text>.
=item C<button_tag $onclick, $text, %attributes>
recolor the children by setting the class C<listrow0> on odd and
C<listrow1> on even entries.
+=item C<params>
+
+An optional JavaScript string that is evaluated before sending the
+POST request. The result must be a string that is appended to the URL.
+
=back
Example: