// Javascript Decryption for response
function trans_decrypt(strval)
{
  var strvalue=strval;
  str=strvalue;
  str=str.replace(/aabb/g,"1");
  str=str.replace(/ccdd/g,"2");
  str=str.replace(/eeff/g,"3");
  str=str.replace(/gghh/g,"4");
  str=str.replace(/iijj/g,"5");
  str=str.replace(/kkll/g,"6");
  str=str.replace(/mmnn/g,"7");
  str=str.replace(/oopp/g,"8");
  str=str.replace(/qqrr/g,"9");
  str_decryption=str;
  return str_decryption;
  }


// Javascript encryption for post values.

function trans_encrypt(strval)
{
  var strvalue=strval;
  str="'"+strvalue+"'";
  str=str.replace(/1/g,"aabb");
  str=str.replace(/2/g,"ccdd");
  str=str.replace(/3/g,"eeff");
  str=str.replace(/4/g,"gghh");
  str=str.replace(/5/g,"iijj");
  str=str.replace(/6/g,"kkll");
  str=str.replace(/7/g,"mmnn");
  str=str.replace(/8/g,"oopp");
  str=str.replace(/9/g,"qqrr");
  // For removing ' in the string.
  str=str.replace(/'/g,"");
  str_encryption=str;
  return str_encryption;
  }