A few fixes to untested code.

build/portal/html/classes/template.class.php

@@ -46,12 +46,16 @@
 
         // PUT THE TEMPLATE TOGETHER
 
-        function display($page) {
+        function display() {
+            $common = new Common($this);
+
             // Load the master template.
             $master = $this->readTemplate('master.tpl.php');
 
             // Load the template for the requested page.
-            $page = $this->readTemplate($page.'.tpl.php');
+            $page = $this->readTemplate($common->removeExtension($_SERVER["SCRIPT_NAME"]).'.tpl.php');
+
+            print_r($pageData);
 
             $output = $this->mergeAreas($master, $page);
             $output = $this->mergeSettings($output);
@@ -62,7 +66,7 @@
             // Insert page ID mainly used to mark an active navigation link when using Bootstrap.
             $output = str_replace("{template:pageId}", $common->removeExtension($_SERVER["SCRIPT_NAME"])."-link", $output);
 
-            return $output;
+            echo $output;
         }
 
 
@@ -71,17 +75,17 @@
         // Return the contents of the requested template.
         function readTemplate($template) {
             $common = new Common($this);
-            return file_get_contents($_SERVER['DOCUMENT_ROOT']."/templates/".$common->getSetting('language')."/".$template, "r");
+            return file_get_contents($_SERVER['DOCUMENT_ROOT']."/templates/".$common->getSetting('template')."/".$template, "r");
         }
 
 
         function mergeAreas($master, $template) {
-            $pattern = '\{area:(.*)/\}#U';
-            preg_match_all($pattern, $master, $areas, PREG_PATTERN_ORDER);
+            $pattern = '/\{area:(.*)\}/';
+            preg_match_all($pattern, $master, $areas);
             foreach ($areas[0] as $element) {
-                $id = extractString($element, ':', '}');
+                $id = $this->extractString($element, ':', '}');
                 if (strpos($template, '{area:'.$id.'/}') !== TRUE) {
-                    $content = extractString($template, '{area:'.$id.'}', '{/area}');
+                    $content = $this->extractString($template, '{area:'.$id.'}', '{/area}');
                     $master = str_replace("{area:'.$id.'}", $content, $master);
                 } else {
                     $master = str_replace("{area:'.$id.'}", "", $master);
@@ -92,10 +96,10 @@
 
         function mergeSettings($output) {
             $common = new Common($this);
-            $pattern = '\{setting:(.*)/\}#U';
+            $pattern = '/\{setting:(.*)\}/';
             preg_match_all($pattern, $output, $settings, PREG_PATTERN_ORDER);
             foreach ($settings[0] as $element) {
-                $name = extractString($element, ':', '}');
+                $name = $this->extractString($element, ':', '}');
                 $value = $common->getSetting($name);
                 $output = str_replace("{setting:'.$name.'}", $value, $output);
             }
@@ -103,14 +107,14 @@
         }
 
         function mergeStrings($output) {
-            
+            return $output;
         }
 
         function mergePageData($output) {
-            $pattern = '\{page:(.*)/\}#U';
+            $pattern = '/\{page:(.*)\}/';
             preg_match_all($pattern, $output, $pageVariables, PREG_PATTERN_ORDER);
             foreach ($pageVariables[0] as $element) {
-                $variable = extractString($element, ':', '}');
+                $variable = $this->extractString($element, ':', '}');
                 foreach ($pageData as $key => $value) {
                     if ($key == $variable) {
                         $output = str_replace("{page:'.$variable.'}", $value, $output);
@@ -120,7 +124,7 @@
         }
 
         function removeComments($output) {
-            $pattern = '\{\*:(.*)/\*\}#U';
+            $pattern = '/\{\*(.*)\*\}/';
             preg_match_all($pattern, $output, $comments, PREG_PATTERN_ORDER);
             foreach ($comments[0] as $element) {
                 $output = str_replace($element, "", $output);
@@ -140,11 +144,11 @@
                     $operator == "neq";
                 }
 
-                $ifThis = extractString($element, "{if ", " ");
+                $ifThis = $this->extractString($element, "{if ", " ");
                 if (strpos($element, 'setting:') !== FALSE) {
-                    $ifThis = $common->getSetting(extractString($element, "{if setting:", " "));
+                    $ifThis = $common->getSetting($this->extractString($element, "{if setting:", " "));
                 } elseif (strpos($element, 'page:') !== FALSE) {
-                    $variable = extractString($element, "{if page:", " ");
+                    $variable = $this->extractString($element, "{if page:", " ");
                     foreach ($pageData as $key => $value) {
                         if ($key == $variable) {
                             $ifThis = $value;
@@ -152,8 +156,8 @@
                     }
                 }
 
-                $that = extractString($element, " ".$operator." ", "}")
-                $content = extractString($element, "}", "{/if}")
+                $that = $this->extractString($element, " ".$operator." ", "}");
+                $content = $this->extractString($element, "}", "{/if}");
                 
                 if ($operator == "eq") {
                     if ($ifThis == $that) {

build/portal/html/data/settings.xml

@@ -44,8 +44,4 @@
         <name>networkInterface</name>
         <value>eth0</value>
     </setting>
-    <setting>
-        <name>language</name>
-        <value>en-us</value>
-    </setting>
 </settings>

build/portal/html/system.php

@@ -44,5 +44,5 @@
     $pageData['title'] = "System Information";
 
     $template->pageData = $pageData;
-    $template->display("system");
+    $template->display();
 ?>