rem: openHelp("chrome: 
add: openHelp("image_properties"); 
context: function doHelpButton(){  openHelp("chrome://help/content/help.xul?image_properties");  return true;}
meta: 5459	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5459/2c095a7a0effbde6a70fd5a4453c8630187dacca/EdImageProps.js/clean/editor/ui/dialogs/content/EdImageProps.js