fwolf /
fwlib
| @@ 162-182 (lines=21) @@ | ||
| 159 | if (empty($str)) |
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| 160 | $str = &$this->mRs; |
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| 161 | $i = preg_match_all($preg, $str, $ar, PREG_SET_ORDER); |
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| 162 | if (0 == $i || false === $i) |
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| 163 | // Got none match or Got error |
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| 164 | $ar = ''; |
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| 165 | elseif (1 == $i) |
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| 166 | { |
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| 167 | // Got 1 match, return as string or array(2 value in 1 match) |
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| 168 | $ar = $ar[0]; |
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| 169 | array_shift($ar); |
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| 170 | if (1 == count($ar)) |
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| 171 | $ar = $ar[0]; |
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| 172 | } |
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| 173 | else |
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| 174 | { |
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| 175 | // Got more than 1 match return array contains string or sub-array |
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| 176 | foreach ($ar as &$row) |
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| 177 | { |
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| 178 | array_shift($row); |
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| 179 | if (1 == count($row)) |
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| 180 | $row = $row[0]; |
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| 181 | } |
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| 182 | } |
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| 183 | return $ar; |
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| 184 | } // end of func Match |
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| 185 | ||
| @@ 29-49 (lines=21) @@ | ||
| 26 | function RegexMatch($preg, $str = '', $csrts = true) { |
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| 27 | if (empty($preg) || empty($str)) return ''; |
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| 28 | $i = preg_match_all($preg, $str, $ar, PREG_SET_ORDER); |
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| 29 | if (0 == $i || false === $i) |
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| 30 | // Got none match or Got error |
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| 31 | $ar = ''; |
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| 32 | elseif (1 == $i) |
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| 33 | { |
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| 34 | // Got 1 match, return as string or array(2 value in 1 match) |
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| 35 | $ar = $ar[0]; |
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| 36 | array_shift($ar); |
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| 37 | if (1 == count($ar) && true == $csrts) |
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| 38 | $ar = $ar[0]; |
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| 39 | } |
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| 40 | else |
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| 41 | { |
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| 42 | // Got more than 1 match return array contains string or sub-array |
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| 43 | foreach ($ar as &$row) |
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| 44 | { |
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| 45 | array_shift($row); |
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| 46 | if (1 == count($row)) |
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| 47 | $row = $row[0]; |
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| 48 | } |
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| 49 | } |
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| 50 | return $ar; |
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| 51 | } // end of func RegexMatch |
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| 52 | ?> |
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