// MENU SCROLL PARAMETERS
menu_dy			= -16;
menu_dx			= -100;
menu_wo			= [77,96,108,118,102,119];


// MENU MOUSE FUNCTIONS
function set_menu(page_id)
	{
	if( document.getElementById && document.getElementsByTagName )
		{
		var base		= document.getElementById( 'menu_elements' );
		var links		= base.getElementsByTagName( 'i' );
		var divs		= base.getElementsByTagName( 'div' );
		var n_data		= links.length;
		var n			= 0;
		var copy		= '';
		
		for( n=0; n<n_data; n++ )
			{
			var xo		= 0;
			var m		= 0;
			
			for (m=0;m<n;m++)	xo += menu_wo[m];
			
			
			links[n].id							= n;
			links[n].xo							= xo;
			links[n].style.width				= menu_wo[n] +'px';
			divs[n].style.width 				= menu_wo[n] +'px';
			
			
			
			if (page_id!=n)
				{
				links[n].style.backgroundPosition	= -xo +'px 0px';
			
				copy += " style='background-position:" + (-xo) +"px 0px;width:" +links[n].style.width+ "'\n";
			
				links[n].onmouseover	= function()
					{
					this.style.backgroundPosition = -this.xo +'px -41px';
					}
				
				links[n].onmouseout		= function()
					{
					this.style.backgroundPosition = -this.xo +'px 0px';
					}
				}
			else
				{
				links[n].style.backgroundPosition	= -xo +'px -41px';
				}
			
			}
		}
	}



function set_btns()
	{
	if( document.getElementById && document.getElementsByTagName )
		{
		var base		= document.getElementById( 'buttons' );
		var links		= base.getElementsByTagName( 'i' );
		var divs		= base.getElementsByTagName( 'div' );
		var n_data		= links.length;
		var n			= 0;
		
		
		
		for( n=0; n<n_data; n++ )
			{
			var xo	= 0;
			var m	= 0;
			
			links[n].id = n;
			
			links[n].onmouseover	= function()
				{
				this.style.backgroundPosition = '-138px ' + (-30*this.id) + 'px';
				}
			
			links[n].onmouseout		= function()
				{
				this.style.backgroundPosition = '0px ' + (-30*this.id) + 'px';
				}
				
			}
		}
	}