wolfh3art

thanks to all for the examples, this is what i was looking for ("kb[0-9]{6}.exe"). I was using complex syntax and vbscript also uses simple... like this one. Dim objRegExp Set objRegExp = New RegExp objRegExp.Pattern = "kb[0-9]{6}.exe" objRegExp.IgnoreCase = False Dim strVariable 'strVariable = "kb987653.exe" strVariable = "kb98763.exe" If objRegExp.Test( strVariable ) Then wscript.echo "Correct File" else wscript.echo "InCorrect File" End If

hi, Could someone help me discover the RegExp for KB1234567.exe I want to check if the first 2 chars are "KB", the following 6 chars are between [0-9] and the last four are ".exe". I only discovery how to check in the beginning or in the end, i don't know how to make the 3 conditions. Sorry my english, thanks

I think i can awnser this one.... Just FOR FUN!!!!