//
					var btslide_times=5000;	//ÂÖ»»µÄ¼ä¸ôʱ¼ä
					var btslide_currslid=0;
					var btslide_slidint;
					function slide_setfoc(index_id) {
						document.getElementById("btslide_focpic").src = btslide_picarry[index_id];
						document.getElementById("btslide_foclnk").href = btslide_lnkarry[index_id];
						document.getElementById("btslide_foctitle").innerHTML = '<a href="' + btslide_lnkarry[index_id] + '" target="_blank">' + btslide_ttlarry[index_id] + '</a>';
						btslide_currslid = index_id;
						for (i = 0; i < btslide_counts; i++) {
							document.getElementById("btslide_tmb" + i).className = "thumb_off";
						};
						document.getElementById("btslide_tmb" + index_id).className = "thumb_on";
						btslide_focpic.style.visibility = "hidden";
						if(btslide_focpic.filters){btslide_focpic.filters[0].Apply();}
						if (btslide_focpic.style.visibility == "visible") {
							btslide_focpic.style.visibility = "hidden";
							if(btslide_focpic.filters){btslide_focpic.filters.revealTrans.transition = 23;}
						}
						else {
							btslide_focpic.style.visibility = "visible";
							if(btslide_focpic.filters){btslide_focpic.filters[0].transition = 23;}
						}
						if(btslide_focpic.filters){btslide_focpic.filters[0].Play();}
						slide_stopit();
					}
					
					function slide_playnext() {
						if (btslide_currslid == btslide_counts-1) {
							btslide_currslid = 0;
						}
						else {
							btslide_currslid++;
						};
						slide_setfoc(btslide_currslid);
						slide_playit();
					}
					function slide_playit() {
						btslide_slidint = setTimeout(slide_playnext, btslide_times);
					}
					function slide_stopit() {
						clearTimeout(btslide_slidint);
					}
					
					if(window.attachEvent)
					{
						window.attachEvent('onload',slide_playit);
					}
					else if(window.addEventListener)
					{
						window.addEventListener('load',slide_playit,false);
					}