https://kry.jp/js/livecamera_top.js

1// JavaScript Document
2
3dateObj = new Date();
4day = dateObj.getDay();
5h = dateObj.getHours();
6m = dateObj.getMinutes();
7hm = h * 100 + m;
8
9if ( day <= 5 && hm >= 1200 && hm <= 1600 && day != 0 ) { 
10	document.write('<div class="top-1st-data1"><img src="/images/camera/live_1.jpg?date='+day+h+m+'" width="100%"  alt="1stのぞき穴" id="liveimg" name="liveimg" /></div>');
11	document.write('<div class="top-1st-data-body"><a href="javascript:change(\'live01\');"><div class="top-1st-data-body1">カメラ1</div></a><a href="javascript:change(\'live02\');"><div class="top-1st-data-body2 top-1st-data-body-act">カメラ2</div></a><div class="fclear"></div></div>');
12} 
13else { 
14	if ( day == 6 && hm >= 900 && hm <= 1200 ) { 
15		document.write('<div class="top-1st-data1"><img src="/images/camera/live_1.jpg?date='+day+h+m+'" width="100%" alt="1stのぞき穴" id="liveimg" name="liveimg" /></div>');
16		document.write('<div class="top-1st-data-body"><a href="javascript:change(\'live01\');"><div class="top-1st-data-body1">カメラ-1</div></a><a href="javascript:change(\'live02\');"><div class="top-1st-data-body2 top-1st-data-body-act">カメラ2</div></a><div class="fclear"></div></div>');
17	}
18	else { 

19		document.write('<div class="top-1st-data1"><img src="/images/camera/off.jpg" width="100%" alt="1stのぞき穴" id="liveimg" name="liveimg" /></div>');
20	}
21}
22
23function change(value){
24	if(value=="live01"){
25		document.images["liveimg"].src = "/images/camera/live_1.jpg?date="+day+h+m;
26        $('.top-1st-data-body1').removeClass('top-1st-data-body-act');
27        $('.top-1st-data-body2').addClass('top-1st-data-body-act');
28	}else if(value=="live02"){
29		document.images["liveimg"].src = "/images/camera/live_2.jpg?date="+day+h+m;
30        $('.top-1st-data-body2').removeClass('top-1st-data-body-act');
31        $('.top-1st-data-body1').addClass('top-1st-data-body-act');
32	}
33}