Posted by Geoff Berrow on 06/04/07 23:00

Message-ID: <46647c6a$1@news.bihnet.ba> from Denis Gerina contained the
following:

>> thanks Geoff, it works perfectly now. But what's the difference? Is
>> not the same thing?
>>
>
>The difference is that unlike double-quoted strings, single-quoted
>strings do not replace variable names inside the quotes with variable
>values. The version that works concatenates your string with the value
>of $num_results variable.

What he said.

--
Geoff Berrow (put thecat out to email)
It's only Usenet, no one dies.
My opinions, not the committee's, mine.
Simple RFDs http://www.ckdog.co.uk/rfdmaker/

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