function form__text_onFocus(el, title) { if(el.value == title) { el.value = ''; } }
function form__text_onBlur(el, title) { if(el.value == '') { el.value = title; } }


var hpBookmarksShow_status = 0;

function hpBookmarksShow(isHomePage)
{
	if($('#bookmarks ul.more').hasClass('blind'))
	{
		$('#bookmarks ul.more').removeClass('blind');
		$('#bookmarks ul.more').hide();
	}
	
	if(hpBookmarksShow_status == 0)
	{
		$('#bookmarks div.bottom a span').text('Méně');
		hpBookmarksShow_status = 1;
	}
	else
	{
		$('#bookmarks div.bottom a span').text('Více');
		hpBookmarksShow_status = 0;
	}
	
	if(isHomePage == 1)
	{
		$('#bookmarks ul.more').toggle(200);
	}
	else
	{
		$('#bookmarks ul.more').toggle(500);
	}
	
	return false;
}


/* Galerie */

function showPrviousNextPhoto(type)
{
	var actual = document.getElementById('big-photo-img').src;
	var photos = $('.gallery-items img');
	
	for(var j=0; j < photos.length; j++)
	{
		if(showPrviousNextPhoto__getName(actual) == showPrviousNextPhoto__getName(photos[j].src))
		{
			photoToShow = photos[j];
			
			if(type == 1)
			{
				if(photos[j+1] != null) photoToShow = photos[j+1];
				else photoToShow = photos[0];
			}
			else
			{
				if(photos[j-1] != null) photoToShow = photos[j-1];
				else photoToShow = photos[ (photos.length - 1) ];
			}
			
			showPohoto(showPrviousNextPhoto__URL + showPrviousNextPhoto__getName(photoToShow.src), showPrviousNextPhoto__getName(photoToShow.id) );
		}
	}
	
	return false;
}

function showPrviousNextPhoto__getName(name)
{
	name = name.substr( name.indexOf('_') + 1 , name.length);
	
	return name;
}


function showPohoto(src, id)
{
	$('#big-photo-img').attr('src', src);
	
	return false;
}