') $new = ltrim(substr($new,2)); if ($new != $texte) ecrire_fichier($file, $texte = $new); } $width = $height = 150; if (preg_match(',]+>,', $texte, $s)) { $s = $s[0]; if (preg_match(',\WviewBox\s*=\s*.\s*(\d+)\s+(\d+)\s+(\d+)\s+(\d+),i', $s, $r)){ $width = $r[3]; $height = $r[4]; } else { // si la taille est en centimetre, estimer le pixel a 1/64 de cm if (preg_match(',\Wwidth\s*=\s*.(\d+)([^"\']*),i', $s, $r)){ if ($r[2] != '%') { $width = $r[1]; if ($r[2] == 'cm') $width <<=6; } } if (preg_match(',\Wheight\s*=\s*.(\d+)([^"\']*),i', $s, $r)){ if ($r[2] != '%') { $height = $r[1]; if ($r[2] == 'cm') $height <<=6; } } } } $meta['largeur'] = $width; $meta['hauteur'] = $height; return $meta; }