ASCII Character Set

       00 nul   01 soh   02 stx   03 etx   04 eot   05 enq   06 ack
       07 bel   08 bs    09 ht    0a nl    0b vt    0c np    0d cr
       0e so    0f si    10 dle   11 dc1   12 dc2   13 dc3   14 dc4
       15 nak   16 syn   17 etb   18 can   19 em    1a sub   1b esc
       1c fs    1d gs    1e rs    1f us    20 sp    21  !    22  "
       23  #    24  $    25  %    26  &    27  '    28  (    29  )
       2a  *    2b  +    2c  ,    2d  -    2e  .    2f  /    30  0
       31  1    32  2    33  3    34  4    35  5    36  6    37  7
       3f  ?    38  8    39  9    3a  :    3b  ;    3c  <    3d  =
       3e  >    40  @    41  A    42  B    43  C    44  D    45  E
       46  F    47  G    48  H    49  I    4a  J    4b  K    4c  L
       4d  M    4e  N    4f  O    50  P    51  Q    52  R    53  S
       54  T    55  U    56  V    57  W    58  X    59  Y    5a  Z
       5b  [    5c  \    5d  ]    5e  ^    5f  _    60  `    61  a
       62  b    63  c    64  d    65  e    66  f    67  g    68  h
       69  i    6a  j    6b  k    6c  l    6d  m    6e  n    6f  o
       70  p    71  q    72  r    73  s    74  t    75  u    76  v
       77  w    78  x    79  y    7a  z    7b  {    7c  |    7d  }
       7e  ~    7f del

Special Character Escape Sequences

Here are the escape sequences for some HTML characters:

The escape sequence for < is &lt;
The escape sequence for > is &gt;
The escape sequence for & is &amp;
The escape sequence for " is &quot;

These escape sequences are case sensitive!