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(strpos($title_text, $alt_text) !== false){ } elseif (strpos($article["link"], "explosm.net/comics") !== FALSE) { $xpath = $this->get_xpath_dealie($article['link']); // $img_tag = $this->get_img_tags($xpath, "//figure[@class='photo-hires-item']//img", $article); } // Cyanide & Happiness elseif (strpos($article["link"], "trenchescomic.com/comic/post/") !== FALSE && Various updates, additions // PhD Unknown elseif (strpos($article["link"], "www.phdunknown.com/index.php?id=") !== FALSE) { $xpath = $this->get_xpath_dealie($article['link']); $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic-1']//img", $article); } /* absolute URL is ready! */ return $scheme.'://'.$abs; } function hook_render_article($article) { try { return $base . $rel; for ($n = 1; // [0:No, 1:Yes] ////////////////////////// ////////////////////////// RingThickness = 5*1; TimerKnobConst = 1.8*1; PI=3.14159265*1; KnobMajorRadius = KnobDiameter/2; KnobMinorRadius = KnobDiameter/2 * (1 - TaperPercentage/100); KnobRadius = KnobMinorRadius + (KnobMajorRadius-KnobMinorRadius)/2; KnobCircumference = PI*KnobDiameter; Knurls = round(KnobCircumference/DistanceBetweenKnurls); Divot=CapType; TaperAngle=asin(KnobHeight / (sqrt(pow(KnobHeight, 2) + pow(KnobMajorRadius-KnobMinorRadius,2)))) - 90; DivotRadius = KnobMinorRadius*.4; // Primary knob cylinder for (i=[0 : Knurls-1] rotate([0, 0, i * (360/Knurls)] rotate([0, TaperAngle, 0]) rotate([0, 0, 90 + sphere_indents_offset_angle + ((360 / cone_indents_count) * z)] sphere(r = sphere_indents_radius, $fn = knob_faces); // Create a hole with radius: ", hole_r , " at ", hole_dist_side, height - hole_dist_top); } module mounting_hole_m3(h=thickness, flange=8, style="nut"){ cube([flange.

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