@ 2014-10-23T10:36:27Z <?php
function stripNonValidCharaters ($message) {
$validGSMKeycodes = [
0x0040, 0x0394, 0x0020, 0x0030, 0x00a1, 0x0050, 0x00bf, 0x0070,
0x00a3, 0x005f, 0x0021, 0x0031, 0x0041, 0x0051, 0x0061, 0x0071,
0x0024, 0x03a6, 0x0022, 0x0032, 0x0042, 0x0052, 0x0062, 0x0072,
0x00a5, 0x0393, 0x0023, 0x0033, 0x0043, 0x0053, 0x0063, 0x0073,
0x00e8, 0x039b, 0x00a4, 0x0034, 0x0035, 0x0044, 0x0054, 0x0064, 0x0074,
0x00e9, 0x03a9, 0x0025, 0x0045, 0x0045, 0x0055, 0x0065, 0x0075,
0x00f9, 0x03a0, 0x0026, 0x0036, 0x0046, 0x0056, 0x0066, 0x0076,
0x00ec, 0x03a8, 0x0027, 0x0037, 0x0047, 0x0057, 0x0067, 0x0077,
0x00f2, 0x03a3, 0x0028, 0x0038, 0x0048, 0x0058, 0x0068, 0x0078,
0x00c7, 0x0398, 0x0029, 0x0039, 0x0049, 0x0059, 0x0069, 0x0079,
0x000a, 0x039e, 0x002a, 0x003a, 0x004a, 0x005a, 0x006a, 0x007a,
0x00d8, 0x001b, 0x002b, 0x003b, 0x004b, 0x00c4, 0x006b, 0x00e4,
0x00f8, 0x00c6, 0x002c, 0x003c, 0x004c, 0x00d6, 0x006c, 0x00f6,
0x000d, 0x00e6, 0x002d, 0x003d, 0x004d, 0x00d1, 0x006d, 0x00f1,
0x00c5, 0x00df, 0x002e, 0x003e, 0x004e, 0x00dc, 0x006e, 0x00fc,
0x00e5, 0x00c9, 0x002f, 0x003f, 0x004f, 0x00a7, 0x006f, 0x00e0 ];
$count = 0;
for($i = 0; $i < strlen($message); $i++) {
if(!in_array(hexdec(bin2hex(mb_substr($message, $i, 1))), $validGSMKeycodes, true)) {
$message[$i] = '';
$count++;
}
}
return ['message' => $message, 'replacements' => $count];
}
$msg = "Looking forward to seeing you at our Open Day tomorrow. Chat to us with #UCAOpenDays - you'll find info and pics there too. Any problems call 01252 892883";
$tmp['message'] = '';
while ($tmp['message'] != $msg) {
$tmp = stripNonValidCharaters($msg);
$msg = $tmp['message'];
}
var_dump(trim($msg));
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 string(154) "Looking forward to seeing you at our Open Day tomorrow. Chat to us with #UCAOpenDays - you'll find info and pics there too. Any problems call 01252 892883"
Output for 4.4.2 - 4.4.9 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 Parse error: syntax error, unexpected '[' in /in/cYQVl on line 4
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 , 5.0.0 - 5.0.5 Parse error: parse error, unexpected '[' in /in/cYQVl on line 4
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error in /in/cYQVl on line 4
Process exited with code 255 . preferences:dark mode live preview
259.85 ms | 401 KiB | 325 Q