dokuwiki-sphinxsearch-plugin – Diff between revs 1 and 2
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Rev 1 | Rev 2 | |||
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Line 50... | Line 50... | |||
50 | } |
50 | } |
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Line 51... | Line 51... | |||
51 | |
51 | |
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52 | $current = null; |
52 | $current = null; |
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53 | $length = strlen($value); |
53 | $length = strlen($value); |
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54 | for ($i = 0; $i < $length; $i++) { |
54 | for ($i = 0; $i < $length; $i++) { |
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55 | $current = ord($value{ |
- | ||
56 | $i}); |
55 | $current = ord($value[$i]); |
|
57 | if (($current == 0x9) || ($current == 0xA) || ($current == 0xD) || (($current >= 0x20) && ($current <= 0xD7FF)) || (($current >= 0xE000) && ($current <= 0xFFFD)) || (($current >= 0x10000) && ($current <= 0x10FFFF)) |
56 | if (($current == 0x9) || ($current == 0xA) || ($current == 0xD) || (($current >= 0x20) && ($current <= 0xD7FF)) || (($current >= 0xE000) && ($current <= 0xFFFD)) || (($current >= 0x10000) && ($current <= 0x10FFFF)) |
|
58 | ) { |
57 | ) { |
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59 | $ret .= chr($current); |
58 | $ret .= chr($current); |
|
60 | } else { |
59 | } else { |