On Thu, Feb 25, 2010 at 12:16:08AM -0500, Robert Cummings wrote:
> Rick Dwyer wrote:
>> Hello all.
>>
>> I'm trying to learn PHP on the fly and I have a line of code that
>> contains syntax I can't find documented anywhere:
>>
>> php echo check('element8');
>>
>> In the above line, can someone tell me what "check" means?
>
>
> In the above, check is a function. It is being called with parameter
> 'element8'.
This is true. But perhaps more importantly, check() is not a native PHP
function. Thus it comes from some other library or group of external
functions.
Paul
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Paul M. Foster
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