$(document).ready(function(){
	$('.submit').click(function(){
			$(this).parent('form').submit();
	});

	if($('.error').is(':visible')){
		$('.error').delay(3000).slideToggle();	
	}
	
	$('.additional_btn').click(function(){
			$(this).prev().toggle();
			if($(this).html() == 'LEARN MORE on Latex Printing'){
				$(this).html('HIDE');	
			} else {
				$(this).html('LEARN MORE on Latex Printing');
			}
	});
	
	$('.additional_btn2').click(function(){
			$(this).prev('.additional_btn2').toggle();
			if($(this).html() == 'LEARN MORE on Direct To Substrate Printing'){
				$(this).html('HIDE');	
			} else {
				$(this).html('LEARN MORE on Direct To Substrate Printing');
			}
	});	
});