js: show collapsed form element count
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@ -27,6 +27,7 @@
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ev.stopPropagation();
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var $fieldset = $(ev.currentTarget).closest('fieldset');
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$fieldset.toggleClass('collapsed');
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this.fixFieldsetInfo($fieldset);
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this.openedFieldsets[$fieldset.attr('id')] = ! $fieldset.hasClass('collapsed');
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},
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@ -46,6 +47,7 @@
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var $fieldset = $(fieldset);
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if ($('.required', $fieldset).length == 0 && (! self.fieldsetWasOpened($fieldset))) {
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$fieldset.addClass('collapsed');
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self.fixFieldsetInfo($fieldset);
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}
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});
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},
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@ -56,6 +58,15 @@
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return false;
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}
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return this.openedFieldsets[id];
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},
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fixFieldsetInfo: function($fieldset) {
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if ($fieldset.hasClass('collapsed')) {
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var cnt = $('dt', $fieldset).length;
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$('legend', $fieldset).append($('<span class="element-count"> (' + cnt + ')</span>'));
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} else {
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$('legend span.element-count', $fieldset).remove();
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}
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}
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};
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