function _clear(t){		
	if(t._Temp=="" || t._Temp==null || t._Temp==undefined)
		t._Temp = t.value;
	if(t.value==t._Temp)
		t.value="";
}

function _check(t){
	if(t.value=="" || t.value==null && t.value != t._Temp)
		t.value = t._Temp;		
}


function passwordFieldOver(elem) {
    elem.style.background = "none";
}

function passwordFieldOut(elem) {
    if (elem.value == "" || elem.value == undefined)
        elem.style.background = "url(/images/jpg/passwordFieldBkg.jpg) left center no-repeat";
}



/* Modified to support Opera */
function addbookmark(title,url){
url="http://www.pestanavacationclub.com"
title="Pestana Vacation Club"
if (window.sidebar) // firefox
	window.sidebar.addPanel(title, url, "");
else if(window.opera && window.print){ // opera
	var elem = document.createElement('a');
	elem.setAttribute('href',url);
	elem.setAttribute('title',title);
	elem.setAttribute('rel','sidebar');
	elem.click();
} 
else if(document.all)// ie
	window.external.AddFavorite(url, title);
}





var faq_selected = '';
	
function showTabContent(id){
	if(faq_selected != id)
	{
		$("#serviceTab_"+id).addClass("serviceTabSelected");
		$("#serviceTab_"+faq_selected).removeClass("serviceTabSelected");
		$("#contentServiceTab_"+faq_selected).slideUp("normal");
		$("#contentServiceTab_"+id).slideDown('normal');
		faq_selected = id;
	}
	else
	{
		$("#serviceTab_"+id).addClass("serviceTab");
		$("#serviceTab_"+id).removeClass("serviceTabSelected");
		$("#contentServiceTab_"+id).slideUp('normal');
		faq_selected = '';	
	}
}


$(document).ready(function(){							   
	$(".zoomtext a").click(function(){																												
		var $speech = $('#contentMain');
		var currentSize = $speech.css('font-size');
		var num = parseFloat(currentSize,11);
		var unit = currentSize.slice(-2);				
		if(this.id == 'plus' && num <= 14){ num *= 1.2; }
		else if(this.id == 'minus' && num >= 11) { num /= 1.2; }		
		$speech.css('fontSize', num + unit);	
	 }); 	
});

$(document).ready(function() {
	$('#addToFavouritesLink').jFav();
	
	$('ul.dropdown li a').css('display', 'block');
});
	
	
var sitemap_links = new Array();
	
function showTabContents(id){
	if(sitemap_links[id] != id)
	{
		$("#serviceTab_"+id).addClass("serviceTabSelected");
		$("#contentServiceTab_"+id).slideDown('normal');
		sitemap_links[id] = id;
	}
	else
	{
		$("#serviceTab_"+id).removeClass("serviceTabSelected");
		$("#contentServiceTab_"+id).slideUp('normal');
		sitemap_links[id] = '';	
	}
}