orbit-basic/app/assets/javascripts/lib/member/textarea-lang-btn.js

function textareaResizable() {
	var $btnW = null,
		$textareaLangBtnGroup = $('.textarea-lang > .btn-group'),
		$textareaLang = $('.textarea-lang'),
		$textareaTab = $('.textarea-lang > .tab-pane'),
		$textarea = $('.textarea-lang > .tab-pane > .resizable');
	$textareaLangBtnGroup.each(function() {
		$btnW = 4
		$(this).find('.btn').each(function() {
			$btnW += $(this).outerWidth(true);
			$(this).on(clickEvent, function() {
				var $id = $($(this).attr('href'));
				if($id.find('.ui-wrapper').height() < 96) {
					$id.find('.ui-wrapper').height(96)
				};
			});
		});
	});
	$textarea.each(function() {
		$(this).width($btnW+100);
	});
	$textarea.resizable({
		maxHeight: 250,
		maxWidth: 500,
		minHeight: 100,
		minWidth: $btnW+114,
		handles: "se",
	});
};
$(function() {
	textareaResizable();
});