https://ester-inc.jp/js/swView.js

1//////////////////////////////////////////////////
2//	swView.js
3//////////////////////////////////////////////////
4$(function(){
5	btnPc = 'swPc';
6	btnSp = 'swSp';
7	btnAcvClass = 'btnAcv';
8	vpPc = 'width=1024,initial-scale=1';
9	vpSp = 'width=device-width,initial-scale=1';
10
11	// ViewPort
12	$('head').prepend('<meta name="viewport" content=' + ($.cookie('swView') == 1 ? vpPc : vpSp) + '>');
13	setBtn='#'+(btnPc)+',#'+(btnSp); setBtnPc='#'+(btnPc); setBtnSp='#'+(btnSp);
14	$(setBtn).on('click',function(){
15		$.cookie('swView', $(this).attr('id') == btnPc ? 1 : 0);
16		location.reload();
17		return false;
18	});
19
20	// BtnActive
21	var cookie = $.cookie('btnAcv');
22	if(cookie == 'acvPc'){
23		$(setBtnPc).addClass(btnAcvClass);
24		$(setBtnSp).removeClass(btnAcvClass);
25	} else if(cookie == 'acvSp'){
26		$(setBtnPc).removeClass(btnAcvClass);
27		$(setBtnSp).addClass(btnAcvClass);
28	}
29	$(setBtnPc).on('click',function(){
30		$.cookie('btnAcv','acvPc',{expires:7, path:'/'});
31		$(setBtnSp).removeClass(btnAcvClass);
32		$(this).addClass(btnAcvClass);
33	});
34	$(setBtnSp).on('click',function(){
35		$.cookie('btnAcv','acvSp',{expires:7, path:'/'});
36		$(setBtnPc).removeClass(btnAcvClass);
37		$(this).addClass(btnAcvClass);
38	});
39});