| 1,7 → 1,7 |
|---|
| <?php |
| // php reader of AMB files -- turns an AMB book into a web page |
| // |
| // Copyright (C) 2020 Mateusz Viste |
| // Copyright (C) 2020-2022 Mateusz Viste |
| // http://amb.osdn.io |
| // |
| // MIT license |
| 24,10 → 24,14 |
|---|
| // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| // SOFTWARE. |
| |
| $VERSION = "20201218"; |
| $VERSION = "20220212"; |
| |
| function getamafile($ambfname, $amafname) { |
| if (! is_file($ambfname)) return(FALSE); |
| if (! is_file($ambfname)) { |
| // if its a flat dir, just load the file |
| if (is_dir($ambfname)) return(file_get_contents($ambfname . '/' . $amafname)); |
| return(FALSE); |
| } |
| $fd = fopen($ambfname, "rb"); |
| if ($fd === FALSE) return(FALSE); |
| // read header (AMB1) |
| 87,23 → 91,23 |
|---|
| for ($i = 0; $i < 128; $i++) $unicodemap[$i] = $i; // low ascii is the same |
| |
| $unicodemaptemp = unpack('v128', getamafile($ambfname, 'unicode.map')); |
| if ($unicodemaptemp === FALSE) $unicodemaptemp = array_fill(0, 128, 0xfffd); |
| $unicodemap = array_merge($unicodemap, $unicodemaptemp); |
| |
| /* convert the unicode map so it contains actual html code instead of glyph values */ |
| for ($i = 0; $i < 256; $i++) { |
| if ($unicodemap[$i] < 128) { |
| $unicodemap[$i] = htmlspecialchars(chr($unicodemap[$i]), ENT_HTML5); |
| } else { |
| $unicodemap[$i] = '&#' . $unicodemap[$i] . ';'; |
| if ($unicodemaptemp === FALSE) { |
| $unicodemap = FALSE; |
| } else { |
| $unicodemap = array_merge($unicodemap, $unicodemaptemp); |
| /* convert the unicode map so it contains actual html code instead of glyph values */ |
| for ($i = 0; $i < 256; $i++) { |
| if ($unicodemap[$i] < 128) { |
| $unicodemap[$i] = htmlspecialchars(chr($unicodemap[$i]), ENT_HTML5); |
| } else { |
| $unicodemap[$i] = '&#' . $unicodemap[$i] . ';'; |
| } |
| } |
| // perform UTF-8 conversion of the title |
| $title = txttoutf8($title, $unicodemap); |
| } |
| |
| |
| // perform UTF-8 conversion of the title |
| $title = txttoutf8($title, $unicodemap); |
| |
| |
| echo "<!DOCTYPE html>\n"; |
| echo "<html>\n"; |
| echo "<head>\n"; |
| 120,7 → 124,11 |
|---|
| /* detect links first, before any htmlization occurs */ |
| $ama = preg_replace('!(https?|ftp)://([-A-Z0-9./_*?&;%=#~:]+)!i', 'LiNkStArTxXx$0LiNkEnDxXx', $ama); |
| |
| $amacontent = str_split($ama, 1); |
| if ($unicodemap !== FALSE) { |
| $amacontent = str_split($ama, 1); |
| } else { |
| $amacontent = mb_str_split($ama, 1, 'utf-8'); |
| } |
| $escnow = 0; // next char is an escape code |
| $readlink = 0; // a link target is being read |
| $opentag = ''; // do I have a currently open html tag? |
| 170,7 → 178,11 |
|---|
| if ($c == '%') { |
| $escnow = 1; |
| } else { |
| $out .= $unicodemap[ord($c)]; // convert characters into HTML unicode codes |
| if ($unicodemap !== FALSE) { |
| $out .= $unicodemap[ord($c)]; // convert characters into HTML unicode codes |
| } else { |
| $out .= $c; |
| } |
| } |
| } |
| |