function getSelected()
{
	var dom = fl.getDocumentDOM();
	var lib = dom.library;
	
	var selectedItems = new Array();
	
	
	for( var i=0; i<lib.getSelectedItems().length; i++ )
		if( lib.getSelectedItems()[ i ].itemType == "bitmap" )
			selectedItems.push( lib.getSelectedItems()[i] );
		
	return ( selectedItems );	
}


function allowSmothing( value )
{
	var items = getSelected();
	for( var i=0; i<items.length; i++ )
		items[ i ].allowSmoothing = eval( value );
	
}

function compression( type )
{
	var items = getSelected();
	for( var i=0; i<items.length; i++ )
		items[ i ].compressionType = type;
	
}


function setQuality( value )
{
	var items = getSelected();
	
	for( var i=0; i<items.length; i++ )
		items[ i ].quality = Number( value );
}

function useImport( value )
{
	var items = getSelected();
	
	for( var i=0; i<items.length; i++ )
		items[ i ].useImportedJPEGQuality = eval( value );
	
}


function updateSelected()
{
	var items = getSelected();
	var lib = fl.getDocumentDOM().library;
	for( var i=0; i<items.length; i++ )
		lib.updateItem( items[ i ].name );
		
}