jQuery(document).ready(function($) {
						   
	//slides the element with class "menu_body" when paragraph with class "menu_head" is clicked
	$("#firstpane p.menu_head").click(moveMenu);
	
	$(".hoverme").hover(
				function()
				 {
				  this.src = this.src.replace("_out","_hover");
				 },
				 function()
				 {
				  this.src = this.src.replace("_hover","_out");
				 }
	);
	
	window.onload = function(){
		//$('button.someClass').live('click', someFunction);
//		$('#firstpane p#menu_bt_movimento').live('click', moveMenu);
		//alert();
		//tira endereco da frente e fica so com o resto
		//http://www.movimentosaudemasculina.com.br/a-campanha/
		var loc = window.location.toString();
		var sections = loc.split("/");
		var page = '';
		count = 0;
		switch (loc){
			case 'http://www.movimentosaudemasculina.com.br/sobre-o-movimento/':
			case 'http://www.movimentosaudemasculina.com.br/sobre-o-movimento-2/':
			case 'http://www.movimentosaudemasculina.com.br/a-caravana/':
			case 'http://www.movimentosaudemasculina.com.br/a-caravana-2/':
			case 'http://www.movimentosaudemasculina.com.br/a-campanha/':
			case 'http://www.movimentosaudemasculina.com.br/divulgue-o-movimento/':
				$('#menu_bt_movimento').click();
				break;
			case 'http://www.movimentosaudemasculina.com.br/o-que-e-disfuncao-eretil/':
			case 'http://www.movimentosaudemasculina.com.br/teste-disfuncao-eretil/':
			case 'http://www.movimentosaudemasculina.com.br/tratamentos-disfuncao-eretil/':
			case 'http://www.movimentosaudemasculina.com.br/depoimentos-disfuncao-eretil/':		
				$('#menu_bt_disfuncao').click();
				break;
			case 'http://www.movimentosaudemasculina.com.br/o-que-e-andropausa/':
			case 'http://www.movimentosaudemasculina.com.br/o-que-sao-doencas-da-prostata/':
				$('#menu_bt_doencas').click();
				break;
			default:
				break;
		}
	};



  // This is required for the PNG fix to work.
  if (window.DD_belatedPNG)
    DD_belatedPNG.fix('.pngimg');

  // This is some javascript to stop IE from displaying the img alt attributes
  // when you mouse over imagess.  If you would like IE to display the alt attributes,
  // just comment out the following 4 lines.  Don't worry, if you leave this in 
  // place, your ALT attributes are still readable by the search engines.
  var tmpalt;
  $("img").hover( 
    function(){ tmpalt = $(this).attr( "alt" ); $(this).attr( "alt", "" ); },
    function(){ $(this).attr( "alt", tmpalt ); });

});
function rollTop() {
	jQuery('html, body').animate({scrollTop:0}, 0);
}
function filterFields(where, catchAll){
	//usa a classe usada para esconder todas
	jQuery("div").filter('.'+catchAll).hide();
	//mostra as escolhidas
	jQuery("div").filter("."+where).show();

}

function moveMenu()
	{
		novo = jQuery(this).children(".pngimg").attr("src");
		if(novo.search('_fechado')>-1) novo = novo.replace("_fechado","_aberto");
		else novo = novo.replace("_aberto","_fechado");
		jQuery(this).children(".cabeca_menu").attr("src", novo);
		jQuery(this).next("div.menu_body").slideToggle(300).siblings("div.menu_body").slideUp("slow");
		//jQuery(this).siblings().children(".cabeca_menu").attr('src', jQuery(this).siblings().children(".cabeca_menu").attr('src').replace("_aberto","_fechado"));

	}

function checkContato(form)
	{
		alert(jQuery(form).serialize());
	}
	function avise_me(ifield)
	{
		alert(ifield);
	}

function create_pages()
{
	//how much items per page to show
	var show_per_page = 5;
	//getting the amount of elements inside pagination_items div
	var number_of_items = $('#pagination_items').children().size();
	//calculate the number of pages we are going to have
	var number_of_pages = Math.ceil(number_of_items/show_per_page);

	//set the value of our hidden input fields
	jQuery('#current_page').val(0);
	jQuery('#show_per_page').val(show_per_page);

	//now when we got all we need for the navigation let's make it '

	/*
	what are we going to have in the navigation?
		- link to previous page
		- links to specific pages
		- link to next page
	*/
	var navigation_html = '<a class="previous_link" href="javascript:previous();">Prev</a>';
	var current_link = 0;
	while(number_of_pages > current_link){
		navigation_html += '<a class="page_link" href="javascript:go_to_page(' + current_link +')" longdesc="' + current_link +'">'+ (current_link + 1) +'</a>';
		current_link++;
	}
	navigation_html += '<a class="next_link" href="javascript:next();">Next</a>';

	jQuery('#page_navigation').html(navigation_html);

	//add active_page class to the first page link
	jQuery('#page_navigation .page_link:first').addClass('active_page');

	//hide all the elements inside pagination_items div
	jQuery('#pagination_items').children().css('display', 'none');

	//and show the first n (show_per_page) elements
	goto_page(0);
};

function previous_page(){

	new_page = parseInt($('#current_page').val()) - 1;
	//if there is an item before the current active link run the function
	if(jQuery('.active_page').prev('.page_link').length==true){
		goto_page(new_page);
	}
}

function next_page(){
	new_page = parseInt($('#current_page').val()) + 1;
	//if there is an item after the current active link run the function
	if(jQuery('.active_page').next('.page_link').length==true){
		goto_page(new_page);
	}
}


function goto_page(page_num){
	//get the number of items shown per page
	var show_per_page = parseInt($('#show_per_page').val());

	//get the element number where to start the slice from
	start_from = page_num * show_per_page;

	//get the element number where to end the slice
	end_on = start_from + show_per_page;

	//hide all children elements of pagination_items div, get specific items and show them
	jQuery('#pagination_items').children().css('display', 'none').slice(start_from, end_on).css('display', 'block');

	/*get the page link that has longdesc attribute of the current page and add active_page class to it
	and remove that class from previously active page link*/
	jQuery('.page_link[longdesc=' + page_num +']').addClass('active_page').siblings('.active_page').removeClass('active_page');

	//update the current page input field
	jQuery('#current_page').val(page_num);
}

function closeWarn(){
 jQuery(this).hide();	
}