diff options
Diffstat (limited to 'src/search_php.h')
| -rw-r--r-- | src/search_php.h | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/src/search_php.h b/src/search_php.h index ffd152a..86e97fa 100644 --- a/src/search_php.h +++ b/src/search_php.h @@ -21,15 +21,24 @@ "\n" "function computeIndex($word)\n" "{\n" -" if (strlen($word)<2) return -1;\n" +" $lword = strtolower($word);\n" +" $l = strlen($lword);\n" +" for ($i=0;$i<$l;$i++)\n" +" {\n" +" $c = ord($lword{$i});\n" +" $v = (($v & 0xfc00) ^ ($v << 6) ^ $c) & 0xffff;\n" +" }\n" +" return $v;\n" +"\n" +" //if (strlen($word)<2) return -1;\n" " // high char of the index\n" -" $hi = ord($word{0});\n" -" if ($hi==0) return -1;\n" +" //$hi = ord($word{0});\n" +" //if ($hi==0) return -1;\n" " // low char of the index\n" -" $lo = ord($word{1});\n" -" if ($lo==0) return -1;\n" +" //$lo = ord($word{1});\n" +" //if ($lo==0) return -1;\n" " // return index\n" -" return $hi*256+$lo;\n" +" //return $hi*256+$lo;\n" "}\n" "\n" "function search($file,$word,&$statsList)\n" |