(function($) {
	$(document).ready(function() {
		if ($('.tx-powermail-pi1_thx').length) {
			$('#contact-content').show();
		} else {
			$('#contact-content').hide();
		}

		//click on top button
		$('#contact-toggler').click(function() {
			toggleForm();
		});
		//click on navigation
		$('.toggle span').click(function() {
			toggleForm();
		});
		
		function toggleForm() {
			//hide all error msgs of powermail form before closing contact slide
			$('.error').each(function(){
				$(this).hide();
			});
			$('#contact-content').slideToggle('slow');
		}

		$("input[name='tx_indexedsearch[sword]']").toggleVal();

		$('#reference_search select').change(function () {
			$(this).closest('form').submit();
		});
    });
})(jQuery);

(function($){$.fn.toggleVal=function(theOptions){if(!theOptions||typeof(theOptions)=="object"){theOptions=$.extend({focusClass:"tv-focused",changedClass:"tv-changed",populateFrom:"default",text:null,removeLabels:false},theOptions)}else if(typeof(theOptions)=="string"&&theOptions.toLowerCase()=="destroy"){var destroy=true}return this.each(function(){if(destroy){$(this).unbind("focus.toggleval").unbind("blur.toggleval").removeData("defText");return false}var defText="";switch(theOptions.populateFrom){case"alt":defText=$(this).attr("alt");$(this).val(defText);break;case"label":defText=$("label[for='"+$(this).attr("id")+"']").text();$(this).val(defText);break;case"custom":defText=theOptions.text;$(this).val(defText);break;default:defText=$(this).val()}$(this).addClass("toggleval").data("defText",defText);if(theOptions.removeLabels==true){$("label[for='"+$(this).attr("id")+"']").remove()}$(this).bind("focus.toggleval",function(){if($(this).val()==$(this).data("defText")){$(this).val("")}$(this).addClass(theOptions.focusClass).removeClass(theOptions.changedClass)}).bind("blur.toggleval",function(){if($(this).val()==""){$(this).val($(this).data("defText"))}$(this).removeClass(theOptions.focusClass);if($(this).val()!=$(this).data("defText")){$(this).addClass(theOptions.changedClass)}else{$(this).removeClass(theOptions.changedClass)}})})}})(jQuery);