function centre()
					{
						var myWidth = 0;
						var pageLeft = 0;

						if( typeof( window.innerWidth ) == 'number' ) {
							//Non-IE
							myWidth = window.innerWidth;
						} else if( document.documentElement &&
							( document.documentElement.clientWidth || document.documentElement.clientHeight ) ) {
							//IE 6+ in 'standards compliant mode'
							myWidth = document.documentElement.clientWidth;
						} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
							//IE 4 compatible
							myWidth = document.body.clientWidth;
						}

						if(myWidth > 800)
						{
							pageLeft = (myWidth - 775) / 2;
						}
						
						if(document.getElementById) {
							document.body.style.left = pageLeft;
						}

					}
					
					centre();
					
					if(document.body)
					{
						window.onresize = centre;
					}