get numbers from string

[stevelibby]

if i have a page called page23.asp i can get the 23 by using the following code:
Page = mid((request.servervariables("PATH_INFO")), 6, 2)
However what if the page were called page1.asp or page123.asp it would then return the incorrect result, what can i do so that i get the full number?

[wardbekker]

Hi SteveLibby,

You can use regular expression (See RegEx object) for this. The pattern would be something like this:

page(\d*?).aspx

Ward

[stevelibby]

hi wardbekker
Tell me more about what your thinking? I use asp pages

[wardbekker]

See this post [webmasterworld.com...] for more info about using regular expressions for vbscript (asp server pages)

[aspdaddy]

Without regex:

function getPageNumber( sPage)
getPageNumber = mid (sPage, 5, len(sPage)-8 )
end function