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Back"//img[@class='ksc' and contains(@src, 'png')]", $article); } /* replace '//' or '/./' or '/foo/../' with '/' */ $re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#'); for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {} /* absolute URL is ready! */ return $scheme.'://'.$abs; return $scheme . .
- Normal 0.338761 0.0731236 0.938026 facet.
- -0.449667 0.7054 vertex 6.85323 6.50317 3.54602 facet.
- Normal -9.838410e-04 -0.000000e+00 -9.999995e-01 vertex.