Re: broken image - no clue

Quick correction: image blob, not image "blog" :)

On Jun 24, 3:52 pm, Dan Bair <dan.b...@yahoo.de> wrote:
> I've ran into stuff like this before. In my cases, it was because
> there was some sort PHP warning or notice coming from a query or other
> PHP logic that goofed out the output of the image blog.
>
> Try turning debug to zero: Configure::write( 'debug', 0 );
>
> or output your script in a way where you would be able to view any
> warnings, notices, or fatal errors.
>
> On Jun 24, 6:25 am, tobi_one <tobias.h...@gmail.com> wrote:
>
>
>
> > Hi,
>
> > I have a super strange problem with broken images. Here's the
> > situtation:
>
> > I'm parsing PNG images via reafile like this:
>
> > Configure::write('debug', 0);
> > $this->layout = 'ajax';
> > $imagepath = something ;
> > header( "Content-type: image/png" );
> > @readfile( $imagepath );
>
> > Now, this has worked absolutely fine so far. I wanted to add another
> > model to my project today, which is joined via a HABTM relationship to
> > my existing user model. I have others existing HABTM relationships,
> > which I join like this because I need access to the join table:
>
> > var $hasAndBelongsToMany = array('Voucher' => array('with' =>
> > 'UsersVoucher'), 'Wish' => array('with' => 'UsersWish'));
>
> > When I added the other model, suddenly all the PNG parsed images were
> > broken. Firefox shows an error message, IE shows the broken image
> > icon. The rest of the site is working fine though!
>
> > I double checked everything, the server repsonds a 200 code, data is
> > transferred because when I deactivate the header line, I can see the
> > ASCII code of the image. But the whole thing is just broken.
>
> > I thought maybe this could be a memory issue, so I increased the PHP
> > memory_limit from 128 MB to 150 MB - still no luck.
>
> > So, at the moment I have absolutely no clue where to look next... Any
> > ideas anyone? ;-)
>
> > Cheers,
> > tobi_one
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