From: <[EMAIL PROTECTED]>
> Regular Expressions: How can I indicate that the contents of a term
> (user input*) needs to be treated as 'non-operators/control characters'
> (as *word* to match in that exact way)?
> (* Because the term is a user's input I can't escape the control
> characters manually.)
>
> Example:
> $result =
> preg_replace('/('.$termWithOptionalBold.')(<\/?span[^>]*>)*()/si',
> '<span class="highlight">\1</span>', $result);
>
> [If $termWithOptionalBold is a "." (period) for example, any char will
> be matched--instead of only the "."]
>
> Any suggestions?
I got one!
http://www.php.net/manual/en/function.preg-quote.php
---John Holmes...
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