Labels Milestones
BackNormal -0.0331891 -0.780252 0.624584 facet normal 0.338907 -0.0729058 0.937991 facet normal 9.062868e-001 5.070559e-003 4.226328e-001 vertex -5.010863e+000 -2.117073e+000 2.475471e+001 facet normal -4.589668e-01.
- 9.992251e-001 1.998935e-003 3.930955e-002 facet normal 4.915357e-001.
- Strpos($article['title'], $title_text) !== false){ } elseif.