v4.2 Sortable table + other improvements.

1 files changed, 19 insertions, 8 deletions

diff --git a/class/moar.php b/class/moar.php
index 822640f..b917c1d 100644
--- a/class/moar.php
+++ b/class/moar.php
@@ -17,22 +17,36 @@ class Moar {
 		$this->footer[] = $string;
 	}
 
-	public function playHeader(){
+	public function playHeader($output = true){
 		if ( ! empty( $this->header ) ){
+			if ( ! $output )
+				$buffer = "";
 			foreach( $this->header as $value ){
-				echo $value;
+				if ( $output )
+					echo $value;
+				else
+					$buffer .= $value;
 			}
 		}
 		$this->deleteHeader();
+		if ( isset($buffer) )
+			return $buffer;
 	}
 
-	public function playFooter(){
+	public function playFooter($output = true){
 		if ( ! empty( $this->footer ) ){
+			if ( ! $output )
+				$buffer = "";
 			foreach( $this->footer as $value ){
-				echo $value;
+				if ( $output )
+					echo $value;
+				else 
+					$buffer .= $value;
 			}
 		}
 		$this->deleteFooter();
+		if ( isset($buffer) )
+			return $buffer;
 	}
 
 	public function deleteHeader(){
@@ -45,10 +59,7 @@ class Moar {
 	}
 
 	public function magicHeader($html){
-		ob_start();
-		$this->playHeader();
-		$header = ob_get_contents();
-		ob_end_clean();
+		$header = $this->playHeader(false);
 		return preg_replace("/\<\!\-\-%%placeholder\-head%%\-\-\>/", $header, $html);
 	}