// JavaScript Document

		var Apn = Array("","A370 LONG ASHTON BYPASS","BOYNE BRIDGE","CHALLEYMEAD BRIDGE","THE FALKIRK WHEEL","M1 TINSLEY VIADUCT","MIDLAND EXPRESSWAY","ROYAL ALBERT BRIDGE","SOUTHPORT MARINE PARADE LINK BRIDGE","EAST LONDON LINE ENABLING WORKS","LADYBOWER BRIDGE","THE PALACE OF PEACE, ASTANA KAZAKHSTAN","PINTLE BEARINGS FOR SWING BRIDGES","A1 PETERBOROUGH TO BLYTHE GRADESEPARATED JUNCTIONS","CAMBRIDGESHIRE GUIDED BUSWAY","HYDRO-ELECTRIC HIGH HEAD PIPELINE SADDLE REFURBISHMENT","TAMAR BRIDGE - CABLE INSPECTIONS & MAINTENANCE","M27");
		function Pre() {
			for(var i=1;i<Apn.length;i++){
				var nowP = document.getElementById("P_"+i).style.display;
				if(nowP=="block"){
					if(i>1){
						document.getElementById("P_"+i).style.display = "none";
						i--;
						document.getElementById("Pn").innerHTML = Apn[i];
						document.getElementById("P_"+i).style.display = "block";
					}else{
						alert("This Page is First Page!");
					}
				}
			}
		}
		function Next() {
			for(var i=1;i<Apn.length;i++){
				var nowP = document.getElementById("P_"+i).style.display;
				if(nowP=="block"){
					if(i<Apn.length-1){
						document.getElementById("P_"+i).style.display = "none";
						i++;
						document.getElementById("Pn").innerHTML = Apn[i];
						document.getElementById("P_"+i).style.display = "block";
					}else{
						alert("This Page is Last Page!");
					}
				}
			}
		}