jQuery(document).ready(function( $ ) {
	
	$('.subscribe-form .subscribe-form-inp, .subscribe-form .subscribe-form-textarea').each(function() {
	    var default_value = this.value;
	    //$(this).css('color', '#808080');
	    $(this).focus(function() {
	        if(this.value == default_value) {
	            this.value = '';
	            $(this).css('color', '#000000');
	        }
	    });
	    $(this).blur(function() {
	        if(this.value == '') {
	            $(this).css('color', '#808080');
	            this.value = default_value;
	        }
	    });
	});
	
	$('.download-pdf-box .download-pdf').click(function(e) {
		e.preventDefault();
		$(this).parents('form').submit();
	});
	
	//carousel
	var carouselBox = $('#carousel');
	var carouselIns = $('#carousel .carousel-ins');
	carouselBox.append('<div class="carousel-show1"></div><div class="carousel-show2"></div><div class="carousel-show3"></div>');
	var carouselShow1 = $('#carousel .carousel-show1');
	var carouselShow2 = $('#carousel .carousel-show2');
	var carouselShow3 = $('#carousel .carousel-show3');
	var carouselShow1W = carouselShow1.width();
	var carouselShow1H = carouselShow1.height();
	var carouselShow2W = carouselShow2.width();
	var carouselShow2H = carouselShow2.height();
	var carouselShow3W = carouselShow3.width();
	var carouselShow3H = carouselShow3.height();
	
	var carouselItems = carouselIns.find('img').length;
	carouselIns.find('a').eq(2).addClass('active');
	if(carouselItems >= 3) {
		carouselShow1.html('<img src="'+carouselIns.find('img').eq(0).attr('src')+'" alt="" />');
		carouselShow2.html('<img src="'+carouselIns.find('img').eq(1).attr('src')+'" alt="" />');
		carouselShow3.html('<img src="'+carouselIns.find('img').eq(2).attr('src')+'" alt="" />');
	}
	
	$('#carousel .carousel-show2, #carousel .carousel-show3').live('click', function() {
		if(!$('#carousel').hasClass('animated')) {
			$('#carousel').addClass('animated');
			var speed = 1000;
			var carouselShow21 = $('#carousel .carousel-show1');
			var carouselShow22 = $('#carousel .carousel-show2');
			var carouselShow23 = $('#carousel .carousel-show3');
			var carouselShow21W = carouselShow21.width();
			var carouselShow21H = carouselShow21.height();
			var carouselShow22W = carouselShow22.width();
			var carouselShow22H = carouselShow22.height();
			carouselShow21.animate({
				left: '-=50',
				top: '+=20',
				opacity: '0'
			},  parseInt(speed/2), function() {
				$('#carousel .carousel-show3').css('left', '460px');
				$('#carousel .carousel-show3').css('top', '0px');
				$('#carousel .carousel-show3').width(carouselShow3W);
				$('#carousel .carousel-show3').height(carouselShow3H);
				$('#carousel .carousel-show3').animate({ opacity: '1'}, parseInt(speed/2), function() { $('#carousel').removeClass('animated') } );	
			});
			
			
			carouselShow22.animate({
				left: '0',
				top: '+=20',
				width: carouselShow21W+'px',
				height: carouselShow21H+'px'
			}, { queue: false,  duration: speed });
			carouselShow23.animate({
				left: '-=230',
				top: '+=20',
				width: carouselShow22W+'px',
				height: carouselShow22H+'px'
			}, { queue: false,  duration: speed });
	
			carouselShow21.addClass('carousel-show3');
			carouselShow22.addClass('carousel-show1');
			carouselShow23.addClass('carousel-show2');
			carouselShow21.removeClass('carousel-show1');
			carouselShow22.removeClass('carousel-show2');
			carouselShow23.removeClass('carousel-show3');
			
	
			
			var lastImg = carouselIns.find('a.active').index();
			if(lastImg == (carouselItems-1)) {
				$('#carousel .carousel-show3').html('<img src="'+carouselIns.find('a').eq(0).find('img').attr('src')+'" alt="" />');
				carouselIns.find('a').removeClass('active');
				carouselIns.find('a').eq(0).addClass('active');
			}else{
				$('#carousel .carousel-show3').html('<img src="'+carouselIns.find('a').eq(lastImg+1).find('img').attr('src')+'" alt="" />');
				carouselIns.find('a').removeClass('active');
				carouselIns.find('a').eq(lastImg+1).addClass('active');
			}
		}

	});
	
	$('.print-link').click(function(e) {
		e.preventDefault();
		window.print();  
	});
	
	window.totaltarbut=$('.all-articles .article-small').length;
	window.currentoverflow=1;
	window.rightsmlmarg=(-1)*parseInt($('#smalloverflow .article-small:eq(0)').outerWidth(true));
	window.rightbigmarg=(-1)*parseInt($('#bigoverflow .article-small:eq(0)').outerWidth(true));

});

function getoverflowdivs(){
	 var that=$('.all-articles .article-small:eq(o)');
	var thats=$('.bigoverflow .bigcontainer:eq(o)');
	var myarray=[that,thats];
	return myarray;
	 
	}
	
	
	
function sliderighttarbut(){

var that=$('.all-articles .article-small:eq(0)');
	var html=that.html();
window.html=html;
	window.that=that;
	if (!$('#smalloverflow').hasClass('animated')){
			$('#smalloverflow').addClass('animated');

	$('#smalloverflow').animate({'margin-left':window.rightsmlmarg+'px'}, { duration:400});
	
$('#smalloverflow').queue(function(){
//$('#smalloverflow').css('margin-left','-13px');
$('#smalloverflow').append('<div class="article-small">'+window.html+'</div>');
	window.that.remove();

$('#smalloverflow').css('margin-left','0px');

$(this).dequeue();	
});

			
$('#smalloverflow').queue(function(){
//$('#smalloverflow').css('margin-left','-13px');

$(this).dequeue();	
});

 setTimeout(function() {
  $('#smalloverflow').removeClass('animated');
}, 500);	
}
	
	var that=$('.bigoverflow .article-small:eq(0)');
	var html=that.html();

$('#bigoverflow').animate({'margin-left':window.rightbigmarg+'px'}, 400);
$('#bigoverflow').queue(function(){
		$('#bigoverflow').append('<div class="article-small">'+html+'</div>');
	that.remove();	
$('#bigoverflow').css('margin-left','0px');	
//$('#bigoverflow').animate({'margin-left':'-10px'}, 300);
$(this).dequeue();	
});

	if (!$('#bigoverflow').hasClass('animated')){
			$('#bigoverflow').addClass('animated');

 setTimeout(function() {
  $('#bigoverflow').removeClass('animated');
}, 500);	
}


}
	function slidelefttarbut(){
	
	var total=window.totaltarbut-1;
	var that=$('.all-articles .article-small:eq('+total+')');
	var html=that.html();
	$('#smalloverflow').css('margin-left',window.rightsmlmarg+'px');
	if (!$('#smalloverflow').hasClass('animated')){
			$('#smalloverflow').addClass('animated');
$('#smalloverflow').animate({'margin-left':'0px'}, {queue:false, duration:400});
 setTimeout(function() {
  $('#smalloverflow').removeClass('animated');
}, 500);	
}
	$('#smalloverflow').prepend('<div class="article-small">'+html+'</div>');
	that.remove();
	var that=$('.bigoverflow .article-small:eq('+total+')');
	var html=that.html();
	$('#bigoverflow').css('margin-left',window.rightbigmarg+'px');
	if (!$('#bigoverflow').hasClass('animated')){
			$('#bigoverflow').addClass('animated');
			
$('#bigoverflow').animate({'margin-left':'0px'}, {queue:false, duration:400});
 setTimeout(function() {
  $('#bigoverflow').removeClass('animated');
}, 500);	
}
	$('#bigoverflow').prepend('<div class="article-small">'+html+'</div>');
	that.remove();


}