canax /
textfilter
| @@ 161-173 (lines=13) @@ | ||
| 158 | * |
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| 159 | * @return string with modified text. |
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| 160 | */ |
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| 161 | public function addBaseurlToRelativeLinks($text, $baseurl, $callback) |
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| 162 | { |
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| 163 | $pattern = "#<a(.+?)href=\"([^\"]*)\"([.^>]*)>#"; |
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| 164 | ||
| 165 | return preg_replace_callback( |
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| 166 | $pattern, |
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| 167 | function ($matches) use ($baseurl, $callback) { |
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| 168 | $url = $callback($matches[2], $baseurl); |
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| 169 | return "<a${matches[1]}href=\"$url\"${matches[3]}>"; |
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| 170 | }, |
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| 171 | $text |
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| 172 | ); |
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| 173 | } |
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| 174 | ||
| 175 | ||
| 176 | ||
| @@ 186-198 (lines=13) @@ | ||
| 183 | * |
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| 184 | * @return string with modified text. |
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| 185 | */ |
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| 186 | public function addBaseurlToImageSource($text, $baseurl, $callback) |
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| 187 | { |
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| 188 | $pattern = "#<img(.+?)src=\"([^\"]*)\"(.*?)>#"; |
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| 189 | ||
| 190 | return preg_replace_callback( |
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| 191 | $pattern, |
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| 192 | function ($matches) use ($baseurl, $callback) { |
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| 193 | $url = $callback($matches[2], $baseurl); |
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| 194 | return "<img${matches[1]}src=\"$url\"${matches[3]}>"; |
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| 195 | }, |
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| 196 | $text |
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| 197 | ); |
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| 198 | } |
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| 199 | ||
| 200 | ||
| 201 | ||
