/** * Creates a window with an image inside from the parameters passed. * * @params string image url * @params int image width * @params int image height * @return void */ function showImage( image_url, image_width, image_height ) { var oConfig = { 'url': 'about:blank', 'width': image_width, 'height': image_height, 'scroll' : false , 'statusbar' : false}; var oImageWindow = createWindow( oConfig ); try { oImageWindow.document.write( '

' ); oImageWindow.document.close(); } catch( e ) { oImageWindow.close(); } } function addNullOption(obj, text) { var oOption = document.createElement("OPTION"); obj.options.add(oOption); oOption.text = "-" + text + "-"; oOption.value = 0; } function createOption(oParent, text, value, selected) { if (oParent == null) { return false; } var oOption = document.createElement("OPTION"); oOption.text = text; oOption.value = value; oOption.selected = selected; oParent.options.add(oOption); return true; } function emptySelect(oParent) { if (oParent == null) { return false; } oParent.options.length = 0; return true; }