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Preg_replace('#(/[0-9-]+)-150x150\.gif#', '$1.gif', $article['content']); $article['content'] = $doc->saveXML(); // Questionable Content (cleanup) $article['content'] .= "

" . $entry->textContent . "

"; } } Invisible Bread, Softer World (alt tags we don't need to call out for elseif (strpos($article['content'], 'www.asofterworld.com/index.php?id') !== FALSE) { $doc = new DOMDocument(); $doc->loadHTML($html); $xpath = $this->get_xpath_dealie($article['link']); $article['content'] = $this->get_img_tags($xpath, "//p[@id='comic_body']//a//img", $article); } // Pointer1: Offset hemispherical divot // Flat for D-shaped hole } // Dead Philosophers elseif (strpos($article['link'], 'leasticoulddo.com/comic') !== FALSE) { $imgs = $xpath->query('//img'); //doesn't get simpler than this foreach ($imgs as $img) { if (preg_match("@.*()@", $article['content'], $matches)) { $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic']/noscript/img", $article); } /* replace '//' or '/./' or '/foo/../' with '/' */ for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {} /* absolute URL */ /* replace '//' or '/./' or '/foo/../' with '/' */ $re = array( '#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#' ); for ($n = 1; $n > 0; $abs = preg_replace($re, '/', $abs, -1, $n)) {} $re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#'); for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {} /* absolute.

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