$(document).ready(function() {
	
	// Navigation menu

	$('.hlist ul').superfish({ 
		delay:       1000,
		animation:   {opacity:'show',height:'show'},
		speed:       'fast',
		autoArrows:  true,
		dropShadows: false
	});
	
	$('.hlist li').hover(function(){
		$(this).addClass('sfHover2');
	},
	function(){
		$(this).removeClass('sfHover2');
	});
	
	
	/**
	Tabs
	**/
	//When page loads...
	$(".tab_content").hide(); //Hide all content
	$("ul.tabs li:first").addClass("active").show(); //Activate first tab
	$(".tab_content:first").show(); //Show first tab content

	//On Click Event
	$("ul.tabs li").click(function() {

		$("ul.tabs li").removeClass("active"); //Remove any "active" class
		$(this).addClass("active"); //Add "active" class to selected tab
		$(".tab_content").hide(); //Hide all tab content

		var activeTab = $(this).find("a").attr("href"); //Find the href attribute value to identify the active tab + content
		$(activeTab).fadeIn(); //Fade in the active ID content
		return false;
	});
	
//opens url in new window
	$('a[rel*=external]').click( function() {
	    window.open(this.href);
	    return false;
	})
	
	
});//end jquery

function clearText(field){
    if (field.defaultValue == field.value) field.value = '';

    else if (field.value == '') field.value = field.defaultValue;

}