$(function(){
	$('input').focus(function(){
		var valor = $(this).val();
		var title = $(this).attr('title');
		
		if(valor == title && typeof title !== "undefined"){
			$(this).val('');
		}
	});
	
	$('input').blur(function(){
		var valor = $(this).val();
		var title = $(this).attr('title');
		
		if(valor == ''){
			$(this).val(title);
		}
	});
	
	$('.artigos-lista-ano a').click(function(event){
		event.preventDefault();
		var href = $(this).attr('href');	

		if(typeof($(href).attr('class')) == "undefined"){
			location.href = $(this).attr('href');
		}
		
		if($(href).attr('class').search('ano-none') <= 0){
			$(href).slideUp();
			$(href).addClass('ano-none');

			$(this).find('.menos-ano-mes').html('+');
		}else{
			$(href).slideDown();
			$(href).removeClass('ano-none');
			$(this).find('.menos-ano-mes').html('&mdash;');
		}
		
	});

	$(".tipTip").tipTip({
		maxWidth: '300px'		
	});
	
	$(".scroll").click(function(event){
		//prevent the default action for the click event
		event.preventDefault();

		//get the full url - like mysitecom/index.htm#home
		var full_url = this.href;

		//split the url by # and get the anchor target name - home in mysitecom/index.htm#home
		var parts = full_url.split("#");
		var trgt = parts[1];
		
		
		//get the top offset of the target anchor
		var target_offset = $("#"+trgt).offset();
		var target_top = target_offset.top;

		//goto that anchor by setting the body scroll top to anchor top
		$('html, body').animate({scrollTop:target_top}, 500);
	});
})