Added Parameter to get cache filename -> very slow!

[BennyBorn]

Hey Folks,

first of all, phpThumb is a great tool <3
I'm using ur tool very often on my website (http://gigafoundation.de). For my purposes
I added a new parameter called "getPath". This should return the path of the cached
file instead of showing or redirecting the cached file.

In the function RedirectToCachedFile() I added an if clause like this

Code: Select all

if( isset($_GET['getPath']) ) {
echo $phpThumb->cache_filename;
die();
}


For sure, this works but it's veeeeeeeryyy slow. When redirecting to the cached image it
goes in microseconds without any CPU usage or so, but when I try to return the path
of the cachefile my CPU runs up to 60% percent - every time (!)

Any suggestions how to fix that?

[kkevilus]

I ran across a similar problem using Wordpress because it's running a loop within a loop.

Had one host kick me off their servers, and shut down a site during major press-release.

Embarrassing.