diff --git a/components/editor/init.js b/components/editor/init.js
index a064ffc..e9fc366 100755
--- a/components/editor/init.js
+++ b/components/editor/init.js
@@ -1368,7 +1368,8 @@
 					400,
 					'components/editor/dialog.php?action=search&type=' + type,
 					{},
-					function( c ) {
+				)
+				.then( function( c ) {
 						
 						let input = c.find( 'input:first' );
 						let textarea = c.find( 'textarea:first' );
diff --git a/components/filemanager/class.filemanager.php b/components/filemanager/class.filemanager.php
index ec52b5c..1a54e51 100755
--- a/components/filemanager/class.filemanager.php
+++ b/components/filemanager/class.filemanager.php
@@ -68,6 +68,63 @@ class Filemanager extends Common {
 		return $path;
 	}
 	
+	//////////////////////////////////////////////////////////////////
+	// DUPLICATE (Creates a duplicate of the object - (cut/copy/paste)
+	//////////////////////////////////////////////////////////////////
+	
+	public function copy( $source, $destination, $replace = false ) {
+		
+		$response = array(
+			"status" => "none",
+			"message" => null,
+		);
+		
+		$source = self::formatPath( $source );
+		$destination = self::formatPath( $destination );
+		$new_destination = $destination;
+		$path_parts = pathinfo( $destination );
+		$i = 1;
+		
+		if( ! $replace ) {
+			
+			do {
+				
+				if( is_dir( $new_destination ) ) {
+					
+					$new_destination = rtrim( $destination, "/" ) . " $i/";
+				} elseif( is_file( $new_destination ) ) {
+					
+					if( isset( $path_parts["extension"] ) ) {
+						
+						$new_destination = str_replace( ".{$path_parts["extension"]}", " {$i}.{$path_parts["extension"]}", $destination );
+					} else {
+						
+						$new_destination = $destination . " $i";
+					}
+				}
+				$i++;
+			} while( ( is_file( $new_destination ) || is_dir( $new_destination ) ) );
+		}
+		
+		if( file_exists( $source ) ) {
+			
+			if( is_file( $source ) ) {
+				
+				copy( $source, $new_destination );
+				$response["status"] = "success";
+			} else {
+				
+				self::recursive_copy( $source, $new_destination );
+				$response["status"] = "success";
+			}
+		} else {
+			
+			$response["status"] = "error";
+			$response["message"] = "Invalid Source";
+		}
+		return $response;
+	}
+	
 	//////////////////////////////////////////////////////////////////
 	// CREATE (Creates a new file or directory)
 	//////////////////////////////////////////////////////////////////
@@ -159,60 +216,6 @@ class Filemanager extends Common {
 		return $response;
 	}
 	
-	//////////////////////////////////////////////////////////////////
-	// DUPLICATE (Creates a duplicate of the object - (cut/copy/paste)
-	//////////////////////////////////////////////////////////////////
-	
-	public function duplicate( $source, $destination ) {
-		
-		$response = array(
-			"status" => "none",
-			"message" => null,
-		);
-		
-		$source = self::formatPath( $source );
-		$destination = self::formatPath( $destination );
-		$new_destination = $destination;
-		$path_parts = pathinfo( $destination );
-		$i = 1;
-		
-		do {
-			
-			if( is_dir( $new_destination ) ) {
-				
-				$new_destination = rtrim( $destination, "/" ) . " $i/";
-			} elseif( is_file( $new_destination ) ) {
-				
-				if( isset( $path_parts["extension"] ) ) {
-					
-					$new_destination = str_replace( ".{$path_parts["extension"]}", " {$i}.{$path_parts["extension"]}", $destination );
-				} else {
-					
-					$new_destination = $destination . " $i";
-				}
-			}
-			$i++;
-		} while( ( is_file( $new_destination ) || is_dir( $new_destination ) ) );
-		
-		if( file_exists( $source ) ) {
-			
-			if( is_file( $source ) ) {
-				
-				copy( $source, $new_destination );
-				$response["status"] = "success";
-			} else {
-				
-				self::recursive_copy( $source, $new_destination );
-				$response["status"] = "success";
-			}
-		} else {
-			
-			$response["status"] = "error";
-			$response["message"] = "Invalid Source";
-		}
-		return $response;
-	}
-	
 	public function find( $path, $query, $options = array() ) {
 		
 		$response = array(
@@ -634,7 +637,7 @@ class Filemanager extends Common {
 				
 				if ( is_dir( $source . '/' . $file ) ) {
 					
-					self::recurse_copy( $source . '/' . $file, $destination . '/' . $file );
+					self::recursive_copy( $source . '/' . $file, $destination . '/' . $file );
 				} else {
 					
 					copy( $source . '/' . $file, $destination . '/' . $file );
@@ -729,6 +732,9 @@ class Filemanager extends Common {
 				$response["status"] = "success";
 				$response["data"] = array();
 				$response["data"]["index"] = $return;
+				$response["data"]["cmd"] = $cmd;
+				$response["data"]["output"] = $output;
+				$response["data"]["output_array"] = $output_arr;
 			}
 		}
 		return $response;
diff --git a/components/filemanager/context_menu.json b/components/filemanager/context_menu.json
index 6649195..356625c 100755
--- a/components/filemanager/context_menu.json
+++ b/components/filemanager/context_menu.json
@@ -81,7 +81,7 @@
         "title": "Paste",
         "icon": "icon-docs",
         "applies-to" : "directory-only",
-        "onclick": "codiad.filemanager.pasteNode($('#context-menu').attr('data-path'));"
+        "onclick": "codiad.filemanager.paste_node($('#context-menu').attr('data-path'));"
     },
     {
         "title": "Break",
diff --git a/components/filemanager/controller.php b/components/filemanager/controller.php
index 8f54ac9..2d82ca4 100755
--- a/components/filemanager/controller.php
+++ b/components/filemanager/controller.php
@@ -118,6 +118,19 @@ switch( $action ) {
 		exit( $response );
 	break;
 	
+	case( 'copy' ):
+		
+		if( isset( $_POST["replace"] ) ) {
+			
+			$replace = $_POST["replace"];
+		} else {
+			
+			$replace = false;
+		}
+		
+		$response = $Filemanager->copy( $path, $destination, $replace );
+	break;
+	
 	case 'create':
 		
 		if( isset( $_GET["type"] ) ) {
@@ -141,11 +154,6 @@ switch( $action ) {
 		$response = $Filemanager->delete( $path, true, true );
 	break;
 	
-	case 'duplicate':
-		
-		$response = $Filemanager->duplicate( $path, $destination );
-	break;
-	
 	case 'find':
 		
 		if( ! isset( $_GET["query"] ) ) {
diff --git a/components/filemanager/dialog.php b/components/filemanager/dialog.php
index de87003..6d94d82 100755
--- a/components/filemanager/dialog.php
+++ b/components/filemanager/dialog.php
@@ -101,12 +101,12 @@ switch( $_GET['action'] ) {
 	break;
 	
 	//////////////////////////////////////////////////////////////////
-	// Overwrite
+	// replace
 	//////////////////////////////////////////////////////////////////
-	case 'overwrite':
+	case 'replace':
 		?>
 		<input type="hidden" name="path" value="<?php echo($_GET['path']); ?>">
-		<label><?php i18n("Would you like to overwrite or duplicate the following:"); ?></label>
+		<label><?php i18n("Would you like to replace or duplicate the following:"); ?></label>
 		<pre>
 			<?php
 			if( ! FileManager::isAbsPath( $_GET['path'] ) ) {
diff --git a/components/filemanager/init.js b/components/filemanager/init.js
index 599fe02..689a181 100755
--- a/components/filemanager/init.js
+++ b/components/filemanager/init.js
@@ -114,7 +114,7 @@
 		},
 		opened_folders: [],
 		post_max_size: ( 1024*1024 ),
-		preview: null,
+		preview_window: null,
 		refresh_interval: null,
 		selected: [],
 		
@@ -139,7 +139,7 @@
 				
 				if( _this.auto_reload && editor !== null ) {
 					
-					codiad.editor.getActive().addEventListener( "change", _this.refreshPreview );
+					codiad.editor.getActive().addEventListener( "change", _this.refresh_preview );
 				}
 			});
 			
@@ -671,6 +671,9 @@
 			if( rescan || total_saved == 0 || ! children ) {
 				
 				let data = await _this.get_indexes( path );
+				
+				console.log( data );
+				
 				let response = codiad.jsend.parse( data );
 				let result = [];
 				
@@ -716,7 +719,7 @@
 		index_directory_callback: function( entry, container, i, files ) {
 			
 			let _this = codiad.filemanager;
-			entry.droppable({
+			entry.children( 'a' ).droppable({
 				accept: _this.node.accept,
 				drop: _this.node.drop,
 				over: _this.node.over,
@@ -725,6 +728,13 @@
 				start: _this.node.start,
 				stop: _this.node.stop,
 			});
+			entry.draggable({
+				opacity: 0.85,
+				revert: true,
+				start: _this.node.start,
+				stop: _this.node.stop,
+				zIndex: 100,
+			});
 		},
 		
 		index_file_callback: function( entry, container, i, files ) {
@@ -881,7 +891,7 @@
 					_this.toggle_directory( $( this ).parent().children( "a" ) );
 				} else {
 					
-					_this.openFile( $( this ).parent().children( "a" ).attr( 'data-path' ) );
+					_this.open_file( $( this ).parent().children( "a" ).attr( 'data-path' ) );
 				}
 			})
 			.on( "contextmenu", 'a', function( e ) {
@@ -1084,74 +1094,82 @@
 		paste_node: function( path ) {
 			
 			let _this = this;
-			let overwrite = false;
+			let replace = false;
+			let clipboard = this.clipboard;
+			console.log( path, clipboard )
 			
-			if( this.clipboard == '' ) {
+			if( clipboard == '' ) {
 				
 				codiad.message.error( i18n( 'Nothing in Your Clipboard' ) );
-			} else if( path == this.clipboard ) {
+			} else if( path == clipboard ) {
 				
 				codiad.message.error( i18n( 'Cannot Paste Directory Into Itself' ) );
 			} else {
 				
-				let short_name = _this.get_short_name( _this.clipboard );
+				let short_name = _this.get_short_name( clipboard );
 				let new_path = path + '/' + short_name
+				let existing_node = $( '#file-manager a[data-path="' + new_path + '"]' );
 				
-				if( $( '#file-manager a[data-path="' + new_path + '"]' ).length ) {
+				console.log( existing_node );
+				
+				if( existing_node.length ) {
 					
-					// Confirm overwrite?
+					// Confirm replace?
 					codiad.modal.load( 400, this.dialog, {
-						action: 'overwrite',
+						action: 'replace',
 						path: new_path
-					});
-					$( '#modal-content form' )
-					.on( 'submit', function( e ) {
+					})
+					.then( function( container ) {
 						
-						e.preventDefault();
-						codiad.modal.unload();
-						
-						if( $( '#modal-content form select[name="or_action"]' ).val() == 1 ) {
+						$( '#modal-content form' )
+						.on( 'submit', function( e ) {
 							
-							overwrite = true;
-						}
-						
-						$.ajax({
-							type: 'POST',
-							url: _this.controller + '?action=copy',
-							data: {
+							e.preventDefault();
+							codiad.modal.unload();
+							
+							if( $( '#modal-content form select[name="or_action"]' ).val() == 1 ) {
 								
-								path: path,
-								destination: new_path,
-								overwrite: overwrite,
-							},
-							success: async function( data ) {
-								
-								
-								amplify.publish( 'filemanager.onPaste', {
-									path: path,
-									shortName: shortName,
-									duplicate: duplicate
-								});
-								
-								let dir = await _this.is_dir( new_path );
-								
-								if( dir ) {
+								replace = true;
+							}
+							
+							$.ajax({
+								type: 'POST',
+								url: _this.controller + '?action=copy',
+								data: {
 									
-									_this.rescan( new_path );
-								} else {
+									path: clipboard,
+									destination: new_path,
+									replace: replace,
+								},
+								success: async function( data ) {
 									
-									_this.rescan( _this.get_parent( new_path ) );
-								}
-								
-								if( path !== new_path ) {
 									
-									_this.rescan( path );
-								}
-							},
-							error: function( data ) {
-								
-								console.log( data );
-							},
+									amplify.publish( 'filemanager.onPaste', {
+										path: path,
+										shortName: shortName,
+										duplicate: duplicate
+									});
+									
+									let dir = await _this.is_dir( new_path );
+									
+									if( dir ) {
+										
+										_this.rescan( new_path );
+									} else {
+										
+										_this.rescan( _this.get_parent( new_path ) );
+									}
+									
+									if( path !== new_path ) {
+										
+										_this.rescan( path );
+									}
+								},
+								error: function( data ) {
+									
+									console.log( data );
+								},
+							});
 						});
 					});
 				} else {
@@ -1161,9 +1179,9 @@
 						url: _this.controller + '?action=copy',
 						data: {
 							
-							path: path,
+							path: clipboard,
 							destination: new_path,
-							overwrite: overwrite,
+							replace: replace,
 						},
 						success: async function( data ) {
 							
@@ -1216,28 +1234,28 @@
 			}
 			_this.refresh_interval = setTimeout( function() {
 				
-				if( _this.preview == null ) {
+				if( _this.preview_window == null ) {
 					
 					return;
 				}
 				
 				try {
 					
-					if( ( typeof _this.preview.location.reload ) == "undefined" ) {
+					if( ( typeof _this.preview_window.location.reload ) == "undefined" ) {
 						
-						_this.preview = null;
-						codiad.editor.getActive().removeEventListener( "change", _this.refreshPreview );
+						_this.preview_window = null;
+						codiad.editor.getActive().removeEventListener( "change", _this.refresh_preview );
 						return;
 					}
-					_this.preview.location.reload( true );
+					_this.preview_window.location.reload( true );
 				} catch ( e ) {
 					
 					console.log( e );
 					codiad.message.error( 'Please close your previously opened preview window.' );
-					_this.preview = null;
-					codiad.editor.getActive().removeEventListener( "change", _this.refreshPreview );
+					_this.preview_window = null;
+					codiad.editor.getActive().removeEventListener( "change", _this.refresh_preview );
 				}
-			}, 500 );
+			}, 1000 );
 		},
 		
 		rename: function( path, new_path ) {
@@ -1326,7 +1344,7 @@
 			}
 		},
 		
-		preview_path: function( path ) {
+		preview: function( path ) {
 			
 			
 		},
@@ -1406,20 +1424,8 @@
 				path: path
 			});
 			codiad.modal.hideOverlay();
-			let last_searched = JSON.parse( await codiad.settings.get_option( "lastSearched" ) );
-			if( last_searched ) {
-				
-				$( '#modal-content form input[name="search_string"]' ).val( lastSearched.searchText );
-				$( '#modal-content form input[name="search_file_type"]' ).val( lastSearched.fileExtension );
-				$( '#modal-content form select[name="search_type"]' ).val( lastSearched.searchType );
-				if( lastSearched.searchResults != '' ) {
-					$( '#filemanager-search-results' ).slideDown().html( lastSearched.searchResults );
-				}
-			}
-			
 			$( '#modal-content form' )
 			.on( 'submit', function( e ) {
-				
 				$( '#filemanager-search-processing' ).show();
 				e.preventDefault();
 				searchString = $( '#modal-content form input[name="search_string"]' ).val();
@@ -1463,17 +1469,6 @@
 						$( '#filemanager-search-results' )
 						.slideUp();
 					}
-					
-					codiad.settings.update_option(
-						"lastSearched",
-						JSON.stringify({
-							searchText: searchText,
-							searchType: searchType,
-							fileExtension: fileExtensions,
-							searchResults: searchResults
-						})
-					)
-					_this.saveSearchResults( searchString, searchType, fileExtensions, results );
 					$( '#filemanager-search-processing' )
 					.hide();
 				});