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Posted by "Richard Lynch" on 10/19/09 11:24
On Fri, August 19, 2005 6:35 am, John Nichel wrote:
> Jon wrote:
>> preg_match_all("/Charges \s\s+ $total x (.+) /siU", $single,
>> $from_invoice);
>
> You'll probably need to assemble that expression first. The regex may
> be seeing the dollar sign for your variable as an end of line
> delimiter.
Not a chance.
PHP is gonna splice $total into the string ages and ages before PCRE
sees it.
Okay, microseconds before, really, but that's ages in electron time. :-)
> $match = "/Charges\s{1,}" . $total . "\sx\s(.*)\s/siU";
> preg_match_all ( $match, $single, $from_invoice );
I still contend that $total has "/#" in it when it breaks.
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