[SOLVED] Check if file exists and if yes then echo link to it?

[cclark40]

I assume this is possible in php?  I have a page that gives a summary of results from croquet tournaments.

http://www.croquetvic.asn.au/associationtournamentscompleted.php

Each tournament has a unique identifier "tid".  Some of the tournaments have results published in pdf format.  I would like to put an IF statement in to provide a link to the pdf if it exists.  The pdf filenames will be "tid".pdf and the pdf files will be in a subdirectory called "results"

[rarebit]

if (file_exists($fn))
{
	$iret = 1;
}

 

will only work on files, not dirs!

[JasonLewis]

Erm, file_exists can actually check to see if a folder exists as well.

[cclark40]

Too easy - I really am a "know-nothing!!" 

 

Worked like a dream first time!!

 

Thanks