var SelectedTab = 0;
$(document).ready(function()
{
	$("a[rel^='prettyPhoto']").prettyPhoto({theme:'facebook'});
	
	SelectedTab = GetParameters('tab');
	if (SelectedTab == '')
		SelectedTab = 1;
	
	if (document.getElementById('spnMesajActiune').innerHTML != '')
		setTimeout("document.getElementById('spnMesajActiune').innerHTML = ''", 8000);
});

function HandleZoom(Number, Show)
{
	if (document.getElementById('zoom_' + Number))
	{
		document.getElementById('zoom_' + Number).style.display = (Show == 1) ? 'block' : 'none';
	}
}

function LoadPage()
{
	document.getElementById('EbPageNr').value 		= document.getElementById('sltPages') ? document.getElementById('sltPages').value : 1;
	document.getElementById('EbSelectedTab').value 	= SelectedTab;
	
	document.getElementById('formGallery').submit();
}

function ChangePage(Direction)
{
	if (Math.abs(Direction) != 1)
		return false;
		
	var SelectedPage = document.getElementById('sltPages').selectedIndex + Direction;
	if (SelectedPage > -1 && SelectedPage < document.getElementById('sltPages').options.length)
	{
		document.getElementById('sltPages').selectedIndex = SelectedPage;
		LoadPage();
	}
	else
		return false;
}

function GetParameters(Name)
{
	Name = Name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regexS = "[\\?&]" + Name + "=([^&#]*)";
	var regex = new RegExp( regexS );
	var results = regex.exec(window.location.href);
	if (results == null)
		return "";
	else
		return results[1];
}

function SelectTab(TabNr)
{
	if (SelectedTab == TabNr)
		return false;

	SelectedTab = TabNr;
	if (document.getElementById('sltPages'))
		document.getElementById('sltPages').value = 1;
	LoadPage();
}

function Voteaza(ImageId)
{
	if (!ImageId || ImageId < 1)
			return false;
			
	document.getElementById('EbVot').name 	= 'voteaza';
	document.getElementById('EbVot').value 	= ImageId;
	LoadPage();
}

function Sterge(ImageId)
{
	if (!ImageId || ImageId < 1)
		return false;
		
	if (confirm("Sunteti sigur ca doriti sa stergeti aceasta imagine?"))
	{	
		document.getElementById('EbSterge').name 	= 'sterge';
		document.getElementById('EbSterge').value 	= ImageId;
		LoadPage();
	}
}

function ClickImage(Nr)
{
    $('#lightbox_' + Nr).trigger('click');
}