NYCPHP Meetup

[elvire dardier]

Hi Hans,
Yes, it is the only error that we get in our little
script im.php: 

"Fatal error: Call to undefined function: imagepng()
in im.php on line 9

 We tried using getimagesize() and some other
gd_functions and they were found by php. 

I do not exaclty understand what you mean by enabling
PNG? We specified PNG directory with the option
"--with" when configuring php. 
What constants should be defined?

Thank you again,
Genevieve.


> 
> I haven't used GD in a while (last compile I did
> with it was when the
> libs were still seperate) but I think modern PHP
> versions come with a
> bundled version, which is certainly recommended.
> 
> > ..When
> > running a small test script, it tells me that it
> does
> > not find imagepng() for instance ( I am on
> > sun/solaris).
> 
> Hmm... Are you sure the script is running with the
> PHP binary/module
> you think it is?  Is that the only error it gives? 
> If it couldn't find
> the GD libs properly, you should get a different
> error (if it would
> even compile at all).  But this error seems like PHP
> doesn't even know
> this module is available.  Is PNG specifically
> enabled?  Do any of the
> image functions work
> (getimagesize(),exif_imagetype())?  Are the
> constants defined?  Did you compile it as a dynamic
> module? Did you
> load it with dl() if so?  
> 
> 
> 
> 
> =====
> Hans Zaunere
> New York PHP
> http://nyphp.org
> hans at nyphp.org
> 
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