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Re: Is my understanding of eval incorrect?

Posted by Stephen Kay on 03/29/06 21:10

in article IkwWf.44142$wl.11344@text.news.blueyonder.co.uk, d at
d@example.com wrote on 3/29/06 8:54 AM:

>> I thought from my brief reading about eval() that you could take an html
>> file that had some php variables in it, such as placeholders for links,
>> and
>> then turn it into an html version with the correct links, by doing
>> something
>> like:
>>
>> $html = implode('', file('http://www.mysite.com/transbar.html'));
>>
>> // populate variable names with links
>>
>> eval ("\$html = \"$html\";");
>> echo $html;
>>
>>
>> ...but I get parse errors from eval. Obviously it's not that simple...?


> "If eval is the answer, you're asking the wrong question" :)


Well, that was just so......helpful. ;)

OK, look: here's another way of asking the question:

How do I load an html file containing buttons that reference php variables,
and then populate the variables with the correct values, and send it out as
HTML?

I thought that eval() might be part of the solution, but you seem to be
implying that it is not.

--
Stephen Kay
Karma-Lab sk@karma-lab.NOSPAM.com
^^^^^^^

 

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