echo ord('&');
The output is here
38
Using ASCII value we can get the character by using chr() string function$i=0;
echo "<table><tr><td>";
for($i==0;$i<=127;$i++){
echo " chr($i) = ".chr($i). " - ". ord(chr($i))."<br>";
if($i%40 == 0 and $i>39){echo "</td><td valign=top>";}
}
echo "</td></table>";
The output is here
chr(0) = - 0 chr(1) = - 1 chr(2) = - 2 chr(3) = - 3 chr(4) = - 4 chr(5) = - 5 chr(6) = - 6 chr(7) = - 7 chr(8) = - 8 chr(9) = - 9 chr(10) = - 10 chr(11) = - 11 chr(12) = - 12 chr(13) = - 13 chr(14) = - 14 chr(15) = - 15 chr(16) = - 16 chr(17) = - 17 chr(18) = - 18 chr(19) = - 19 chr(20) = - 20 chr(21) = - 21 chr(22) = - 22 chr(23) = - 23 chr(24) = - 24 chr(25) = - 25 chr(26) = - 26 chr(27) = - 27 chr(28) = - 28 chr(29) = - 29 chr(30) = - 30 chr(31) = - 31 chr(32) = - 32 chr(33) = ! - 33 chr(34) = " - 34 chr(35) = # - 35 chr(36) = $ - 36 chr(37) = % - 37 chr(38) = & - 38 chr(39) = ' - 39 chr(40) = ( - 40 | chr(41) = ) - 41 chr(42) = * - 42 chr(43) = + - 43 chr(44) = , - 44 chr(45) = - - 45 chr(46) = . - 46 chr(47) = / - 47 chr(48) = 0 - 48 chr(49) = 1 - 49 chr(50) = 2 - 50 chr(51) = 3 - 51 chr(52) = 4 - 52 chr(53) = 5 - 53 chr(54) = 6 - 54 chr(55) = 7 - 55 chr(56) = 8 - 56 chr(57) = 9 - 57 chr(58) = : - 58 chr(59) = ; - 59 chr(60) = < - 60 chr(61) = = - 61 chr(62) = > - 62 chr(63) = ? - 63 chr(64) = @ - 64 chr(65) = A - 65 chr(66) = B - 66 chr(67) = C - 67 chr(68) = D - 68 chr(69) = E - 69 chr(70) = F - 70 chr(71) = G - 71 chr(72) = H - 72 chr(73) = I - 73 chr(74) = J - 74 chr(75) = K - 75 chr(76) = L - 76 chr(77) = M - 77 chr(78) = N - 78 chr(79) = O - 79 chr(80) = P - 80 | chr(81) = Q - 81 chr(82) = R - 82 chr(83) = S - 83 chr(84) = T - 84 chr(85) = U - 85 chr(86) = V - 86 chr(87) = W - 87 chr(88) = X - 88 chr(89) = Y - 89 chr(90) = Z - 90 chr(91) = [ - 91 chr(92) = \ - 92 chr(93) = ] - 93 chr(94) = ^ - 94 chr(95) = _ - 95 chr(96) = ` - 96 chr(97) = a - 97 chr(98) = b - 98 chr(99) = c - 99 chr(100) = d - 100 chr(101) = e - 101 chr(102) = f - 102 chr(103) = g - 103 chr(104) = h - 104 chr(105) = i - 105 chr(106) = j - 106 chr(107) = k - 107 chr(108) = l - 108 chr(109) = m - 109 chr(110) = n - 110 chr(111) = o - 111 chr(112) = p - 112 chr(113) = q - 113 chr(114) = r - 114 chr(115) = s - 115 chr(116) = t - 116 chr(117) = u - 117 chr(118) = v - 118 chr(119) = w - 119 chr(120) = x - 120 | chr(121) = y - 121 chr(122) = z - 122 chr(123) = { - 123 chr(124) = | - 124 chr(125) = } - 125 chr(126) = ~ - 126 chr(127) = - 127 |