Showwebpopup And Strings

Both these native web objects can load a local html file but does anyone know if (or how) web code (html, css, etc) can be created on the fly in a string and use that string in place of the file?

I would think that after the specified file is open it is referenced in memory as a string prior to the web object rendering the visual.

???

maybe you can save that string in a file and then refresh the webview? 

@matrix2000 - of course but the question is can the file i/o be bypassed.

maybe you can save that string in a file and then refresh the webview? 

@matrix2000 - of course but the question is can the file i/o be bypassed.