[RESOLVED] ASP VBSrcipt: Regular Expression - HTML

[aconybeare]

Hi,

I've trying to come up with a regular expression to find html in strings

This is what I have so far -

Dim sTags   : sTags="address|applet|area|a|base|basefont|big|blockquote|body|br|b|caption|center|cite|code|dd|dfn|dir|div|dl|dt|em|embed|fieldset|font|form|frameset|frame|h1|h2|h3|h4|h5|h6|head|hr|html|iframe|img|input|isindex|i|kbd|legend|link|li|map|menu|meta|object|ol|option|param|pre|p|samp|script|select|small|span|strike|strong|style|sub|sup|table|td|textarea|th|title|tr|tt|ul|u|var"
Dim sPat    : sPat = "</?(" & sTags & ")(.|\n)*?>"

Problem is it thinks that <email> is a valid tag because it begins with "em"
or <blah> - thinks it's bold
or <hello> - thinks it's a heading


I'm wanting to use this RE for two reasons -

1. Parse html to ensure that when writing text to a web page valid html gets rendered as such and other < and >'s are html encoded.
2. Strip html out when sending plain text emails

Any help will be greatly appreciated

Al