// Global JS functions

function deleteVideo(id)
{
	if(confirm('Delete this video?\nWARNING: This is not reversible!'))
	{
		document.location.href='/delete/'+id;	
	}
}

if(document.getElementById('avatarUsername'))
{
	document.getElementById('avatarUsername').onfocus = function()
	{
		if(this.value == 'Username')
			this.value = '';
	}
	
	document.getElementById('avatarUsername').onblur = function()
	{	
		if(this.value == '')
		{
			this.value = 'Username';
		}
	}
	
	document.getElementById('avatarPassword').onfocus = function()
	{
		if(this.value == 'Password')
			this.value = '';
	}
	
	document.getElementById('avatarPassword').onblur = function()
	{	
		if(this.value == '')
		{
			this.value = 'Password';
		}
	}	
}

// script.aculo.us stuff

function doToggle(id)
{
	if(document.getElementById(id+'Content').style.display == 'none')
	{
		document.getElementById(id+'Arrow').src = '/images/sidebarHeadingDown.gif';
		Effect.SlideDown(id+'Content', {duration: 0.5});
	}
	else
	{
		document.getElementById(id+'Arrow').src = '/images/sidebarHeadingUp.gif';
		Effect.SlideUp(id+'Content', {duration: 0.5});
	}
}

if(document.getElementById('sidebarTop10'))
document.getElementById('sidebarTop10').onclick = function() {doToggle('sidebarTop10');};