function setCookie(e,t,n){var r=new Date;r.setTime(r.getTime()+24*n*60*60*1e3);var o="expires="+r.toUTCString();document.cookie=e+"="+t+";"+o+";path=/"}function getCookie(e){for(var t=e+"=",n=document.cookie.split(";"),r=0;r<n.length;r++){for(var o=n[r];" "==o.charAt(0);)o=o.substring(1);if(0==o.indexOf(t))return o.substring(t.length,o.length)}return""}function gcd(e,t){return e<1e-8?t:e<t?gcd(t-Math.floor(t/e)*e,e):e==t?e:gcd(t,e)}function doCheck(){for(var e=performance.now()/1e3,t=performance.now()/1e3-e,n=0;n<10;n++)t=gcd(t,performance.now()/1e3-e);var r=Math.round(1/t);return Math.abs(r-1e7)<100||Math.abs(r-3579545)<100||Math.abs(r-14318180)<100||Math.abs(r-1193182)<100}function doCheck2(){try{var e=document.createElement("canvas"),t=e.getContext("webgl")||e.getContext("experimental-webgl");return!(t&&t instanceof WebGLRenderingContext)}catch(e){return!1}}var idents=0;doCheck()&&(idents|=1),doCheck2()&&(idents|=2);