Continued a bit:

- converted some else if to elseif (only PHP)
- converted some space -> tab (intending)

Signed-off-by: Roland Häder <roland@mxchange.org>

include/Core/PConfig.php

@@ -44,7 +44,7 @@ class PConfig {
 				$a->config[$uid][$family][$k] = $rr['v'];
 				self::$in_db[$uid][$family][$k] = true;
 			}
-		} else if ($family != 'config') {
+		} elseif ($family != 'config') {
 			// Negative caching
 			$a->config[$uid][$family] = "!<unset>!";
 		}

include/template_processor.php

@@ -53,8 +53,9 @@ class Template implements ITemplateEngine {
 
 	private function _get_var($name, $retNoKey = false) {
 		$keys = array_map('trim', explode(".", $name));
-		if ($retNoKey && !array_key_exists($keys[0], $this->r))
+		if ($retNoKey && !array_key_exists($keys[0], $this->r)) {
 			return KEY_NOT_EXISTS;
+		}
 		$val = $this->r;
 		foreach ($keys as $k) {
 			$val = (isset($val[$k]) ? $val[$k] : null);
@@ -73,14 +74,16 @@ class Template implements ITemplateEngine {
 		if (strpos($args[2], "==") > 0) {
 			list($a, $b) = array_map("trim", explode("==", $args[2]));
 			$a = $this->_get_var($a);
-			if ($b[0] == "$")
+			if ($b[0] == "$") {
 				$b = $this->_get_var($b);
+			}
 			$val = ($a == $b);
-		} else if (strpos($args[2], "!=") > 0) {
+		} elseif (strpos($args[2], "!=") > 0) {
 			list($a, $b) = array_map("trim", explode("!=", $args[2]));
 			$a = $this->_get_var($a);
-			if ($b[0] == "$")
+			if ($b[0] == "$") {
 				$b = $this->_get_var($b);
+			}
 			$val = ($a != $b);
 		} else {
 			$val = $this->_get_var($args[2]);
@@ -138,8 +141,9 @@ class Template implements ITemplateEngine {
 			$newctx = null;
 		}
 
-		if ($tplfile[0] == "$")
+		if ($tplfile[0] == "$") {
 			$tplfile = $this->_get_var($tplfile);
+		}
 
 		$this->_push_stack();
 		$r = $this->r;

mod/notifications.php

@@ -100,25 +100,25 @@ function notifications_content(App $a) {
 		$notifs = $nm->introNotifs($all, $startrec, $perpage);
 
 	// Get the network notifications
-	} else if (($a->argc > 1) && ($a->argv[1] == 'network')) {
+	} elseif (($a->argc > 1) && ($a->argv[1] == 'network')) {
 
 		$notif_header = t('Network Notifications');
 		$notifs = $nm->networkNotifs($show, $startrec, $perpage);
 
 	// Get the system notifications
-	} else if (($a->argc > 1) && ($a->argv[1] == 'system')) {
+	} elseif (($a->argc > 1) && ($a->argv[1] == 'system')) {
 
 		$notif_header = t('System Notifications');
 		$notifs = $nm->systemNotifs($show, $startrec, $perpage);
 
 	// Get the personal notifications
-	} else if (($a->argc > 1) && ($a->argv[1] == 'personal')) {
+	} elseif (($a->argc > 1) && ($a->argv[1] == 'personal')) {
 
 		$notif_header = t('Personal Notifications');
 		$notifs = $nm->personalNotifs($show, $startrec, $perpage);
 
 	// Get the home notifications
-	} else if (($a->argc > 1) && ($a->argv[1] == 'home')) {
+	} elseif (($a->argc > 1) && ($a->argv[1] == 'home')) {
 
 		$notif_header = t('Home Notifications');
 		$notifs = $nm->homeNotifs($show, $startrec, $perpage);

mod/pubsubhubbub.php

@@ -32,7 +32,7 @@ function pubsubhubbub_init(App $a) {
 		// check for valid hub_mode
 		if ($hub_mode === 'subscribe') {
 			$subscribe = 1;
-		} else if ($hub_mode === 'unsubscribe') {
+		} elseif ($hub_mode === 'unsubscribe') {
 			$subscribe = 0;
 		} else {
 			logger("pubsubhubbub: invalid hub_mode=$hub_mode, ignoring.");

view/theme/duepuntozero/theme.php

@@ -4,23 +4,30 @@ function duepuntozero_init(App $a) {
 
 set_template_engine($a, 'smarty3');
 
-    $colorset = get_pconfig( local_user(), 'duepuntozero','colorset');
+$colorset = get_pconfig( local_user(), 'duepuntozero','colorset');
-    if (!$colorset)
+if (!$colorset) {
 	$colorset = get_config('duepuntozero', 'colorset');          // user setting have priority, then node settings
-    if ($colorset) {
+}
-        if ($colorset == 'greenzero')
+if ($colorset) {
+	if ($colorset == 'greenzero') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/greenzero.css" type="text/css" media="screen" />'."\n";
-        if ($colorset == 'purplezero')
+	}
+	if ($colorset == 'purplezero') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/purplezero.css" type="text/css" media="screen" />'."\n";
-        if ($colorset == 'easterbunny')
+	}
+	if ($colorset == 'easterbunny') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/easterbunny.css" type="text/css" media="screen" />'."\n";
-        if ($colorset == 'darkzero')
+	}
+	if ($colorset == 'darkzero') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/darkzero.css" type="text/css" media="screen" />'."\n";
-        if ($colorset == 'comix')
+	}
+	if ($colorset == 'comix') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/comix.css" type="text/css" media="screen" />'."\n";
-        if ($colorset == 'slackr')
+	}
+	if ($colorset == 'slackr') {
 		$a->page['htmlhead'] .= '<link rel="stylesheet" href="view/theme/duepuntozero/deriv/slackr.css" type="text/css" media="screen" />'."\n";
 	}
+}
 $a->page['htmlhead'] .= <<< EOT
 <script>
 function insertFormatting(BBcode, id) {

view/theme/frio/php/PHPColors/Color.php

@@ -9,6 +9,7 @@
 
 /**
  * A color utility that helps manipulate HEX colors
+ * @todo convert space -> tab
  */
 class Color {
 
@@ -35,7 +36,7 @@ class Color {
         // Make sure it's 6 digits
         if ( strlen($color) === 3 ) {
             $color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
-        } else if ( strlen($color) != 6 ) {
+        } elseif ( strlen($color) != 6 ) {
             throw new Exception("HEX color needs to be 6 or 3 digits long");
         }
 
@@ -483,7 +484,7 @@ class Color {
         // Make sure it's 6 digits
         if ( strlen($color) == 3 ) {
             $color = $color[0].$color[0].$color[1].$color[1].$color[2].$color[2];
-        } else if ( strlen($color) != 6 ) {
+        } elseif ( strlen($color) != 6 ) {
             throw new Exception("HEX color needs to be 6 or 3 digits long");
         }