Ysurac / FlightAirMap

require/class.GeoidHeight.php

Braces +8 added lines, -3 removed lines

@@ -38,8 +38,11 @@ 
 		global $globalGeoidSource;
 		//if ($name == '') $name = dirname(__FILE__).'/../install/tmp/egm2008-1.pgm';
 		if ($name == '') {
-			if (isset($globalGeoidSource) && $globalGeoidSource != '') $name = dirname(__FILE__).'/../data/'.$globalGeoidSource.'.pgm';
-			else $name = dirname(__FILE__).'/../data/egm96-15.pgm';
+			if (isset($globalGeoidSource) && $globalGeoidSource != '') {
+				$name = dirname(__FILE__).'/../data/'.$globalGeoidSource.'.pgm';
+			} else {
+				$name = dirname(__FILE__).'/../data/egm96-15.pgm';
+			}
 		}
 
 		$f = @fopen($name,"r");
@@ -156,7 +159,9 @@ 
 				}
 			}
 			$this->t = $t;
-		} else $t = $this->t;
+		} else {
+			$t = $this->t;
+		}
 		if (!($cubic)) {
 			$a = (((1 - $fx) * $this->v00) + ($fx * $this->v01));
 			$b = (((1 - $fx) * $this->v10) + ($fx * $this->v11));