diff --git a/airtime_mvc/application/controllers/PlayouthistoryController.php b/airtime_mvc/application/controllers/PlayouthistoryController.php
index 4cb56ea7f..96e5dff0b 100644
--- a/airtime_mvc/application/controllers/PlayouthistoryController.php
+++ b/airtime_mvc/application/controllers/PlayouthistoryController.php
@@ -257,7 +257,7 @@ class PlayouthistoryController extends Zend_Controller_Action
     {
     	$templateType = $this->_getParam('type', null);
     	
-    	$request = $this->getRequest();
+    	$request = $this->getRequest();
     	$params = $request->getPost();
     	
     	try {
diff --git a/airtime_mvc/application/services/HistoryService.php b/airtime_mvc/application/services/HistoryService.php
index 7a18ba77e..8f2dedb7e 100644
--- a/airtime_mvc/application/services/HistoryService.php
+++ b/airtime_mvc/application/services/HistoryService.php
@@ -292,22 +292,22 @@ class Application_Service_HistoryService
 		$start = $startDT->format("Y-m-d H:i:s");
 		$end = $endDT->format("Y-m-d H:i:s");
 		
-		$paramMap["starts"] = $start;
+		$paramMap["starts"] = $start;
 		$paramMap["ends"] = $end;
 		
-		$template = $this->getConfiguredFileTemplate();
-		$fields = $template["fields"];
+		$template = $this->getConfiguredFileTemplate();
+		$fields = $template["fields"];
 		$required = $this->mandatoryFileFields();
 
-		foreach ($fields as $index=>$field) {
+		foreach ($fields as $index=>$field) {
 			
 			$key = $field["name"];
-			
-			if (in_array($field["name"], $required)) {
-				continue;
+			
+			if (in_array($field["name"], $required)) {
+				continue;
 			}
 
-			$select[] = "summary.{$key}";
+			$select[] = "summary.{$key}";
 		}
 
 		$fileSummaryTable = "((
@@ -324,69 +324,69 @@ class Application_Service_HistoryService
 		" FROM {$fileSummaryTable}";
 		
 		//-------------------------------------------------------------------------
-		//need to count the total rows to tell Datatables.
-		$stmt = $this->con->prepare($mainSqlQuery);
-		foreach ($paramMap as $param => $v) {
-			$stmt->bindValue($param, $v);
-		}
-		
-		if ($stmt->execute()) {
-			$totalRows = $stmt->rowCount();
-			Logging::info("Total Rows {$totalRows}");
-		}
-		else {
-			$msg = implode(',', $stmt->errorInfo());
-			Logging::info($msg);
-			throw new Exception("Error: $msg");
+		//need to count the total rows to tell Datatables.
+		$stmt = $this->con->prepare($mainSqlQuery);
+		foreach ($paramMap as $param => $v) {
+			$stmt->bindValue($param, $v);
 		}
 		
-		//------------------------------------------------------------------------
-		//Using Datatables parameters to sort the data.
-		
-		$numOrderColumns = $opts["iSortingCols"];
-		$orderBys = array();
-		
-		for ($i = 0; $i < $numOrderColumns; $i++) {
-				
-			$colNum = $opts["iSortCol_".$i];
-			$key = $opts["mDataProp_".$colNum];
-			$sortDir = $opts["sSortDir_".$i];
-				
-			$orderBys[] = "summary.{$key} {$sortDir}";
-		}
-		
-		if ($numOrderColumns > 0) {
-				
-			$orders = join(", ", $orderBys);
-				
-			$mainSqlQuery.=
-			" ORDER BY {$orders}";
+		if ($stmt->execute()) {
+			$totalRows = $stmt->rowCount();
+			Logging::info("Total Rows {$totalRows}");
+		}
+		else {
+			$msg = implode(',', $stmt->errorInfo());
+			Logging::info($msg);
+			throw new Exception("Error: $msg");
+		}
+		
+		//------------------------------------------------------------------------
+		//Using Datatables parameters to sort the data.
+		
+		$numOrderColumns = $opts["iSortingCols"];
+		$orderBys = array();
+		
+		for ($i = 0; $i < $numOrderColumns; $i++) {
+				
+			$colNum = $opts["iSortCol_".$i];
+			$key = $opts["mDataProp_".$colNum];
+			$sortDir = $opts["sSortDir_".$i];
+				
+			$orderBys[] = "summary.{$key} {$sortDir}";
+		}
+		
+		if ($numOrderColumns > 0) {
+				
+			$orders = join(", ", $orderBys);
+				
+			$mainSqlQuery.=
+			" ORDER BY {$orders}";
 		}
 		
 		//------------------------------------------------------------
 		//using datatables params to add limits/offsets
-		$displayLength = intval($opts["iDisplayLength"]);
-		if ($displayLength !== -1) {
-			$mainSqlQuery.=
-			" OFFSET :offset LIMIT :limit";
-				
-			$paramMap["offset"] = $opts["iDisplayStart"];
-			$paramMap["limit"] = $displayLength;
-		}
-			
-		$stmt = $this->con->prepare($mainSqlQuery);
-		foreach ($paramMap as $param => $v) {
-			$stmt->bindValue($param, $v);
-		}
-		
-		$rows = array();
-		if ($stmt->execute()) {
-			$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
-		}
-		else {
-			$msg = implode(',', $stmt->errorInfo());
-			Logging::info($msg);
-			throw new Exception("Error: $msg");
+		$displayLength = intval($opts["iDisplayLength"]);
+		if ($displayLength !== -1) {
+			$mainSqlQuery.=
+			" OFFSET :offset LIMIT :limit";
+				
+			$paramMap["offset"] = $opts["iDisplayStart"];
+			$paramMap["limit"] = $displayLength;
+		}
+			
+		$stmt = $this->con->prepare($mainSqlQuery);
+		foreach ($paramMap as $param => $v) {
+			$stmt->bindValue($param, $v);
+		}
+		
+		$rows = array();
+		if ($stmt->execute()) {
+			$rows = $stmt->fetchAll(PDO::FETCH_ASSOC);
+		}
+		else {
+			$msg = implode(',', $stmt->errorInfo());
+			Logging::info($msg);
+			throw new Exception("Error: $msg");
 		}
 		
 		//-----------------------------------------------------------------