idea Steuerzeichen entfernen

functions.inc.php

@@ -566,4 +566,28 @@ $timenow 					= date("G:i");
 $timenowlong				= date("G:i:s");
 $useronlinetime				= date("Y-m-d H:i:s", mktime(date("H"),date("i")-5,date("s"), date("m"),date("d"),date("Y")));
 
-?>
+function remove_idea_codes($input) {
+    $toRemove = array(
+    	"<DC1>",
+        "<DC2>",
+        "<DC3>",
+        "<ENQ>",
+        "<ETX>",
+        "<BS>",
+        "<ESC>",
+        "<ETB>",
+        "<RS>",
+        "<ACK>",
+        "<CAN>",
+        "<GS>",
+        "<HT>",
+        "<LF>",
+        "<US>",
+        "<DEL>",
+        "<SUB>",
+        "<DLE>"
+	);
+
+    return str_replace($toRemove, " ", $input);
+	//return $input;
+}