Hi,
I have a function that reads jpg files (thumbnails)
from a directory and puts all the files names into an
array...I want to sort that array by the filename,
problem is, I dont know if filenames will be pure
numeric (eg 001.jpg,002.jpg) or alpha-numeric
(asdf001,asdf002)
It HAS to be sequential from small to big (eg: 0-10)
as I am making static html pages from them further
down the program.
Looking in the manual I have tried sort() without any
luck, then looking further I found natcasesort() which
would be perfect for my needs right now, but cant get
it to work :-(
Below is the function (its not big)
*********** Start function ********************
function directory($dir,$filters){
$handle=opendir($dir);
$files=array();
if ($filters == "all"){while(($file =
readdir($handle))!==false){$files[] = $file;}}
if ($filters != "all"){
$filters=explode(",",$filters);
while (($file = readdir($handle))!==false) {
for ($f=0;$f<sizeof($filters);$f++):
$system=explode(".",$file);
if ($system[1] == $filters[$f]){$files[] = $file;}
endfor;
}
}
closedir($handle);
return $files;
}
$pics=directory("pics","jpg,JPG,JPEG,jpeg,png,PNG");
*********** End function ********************
I have tried putting natcasesort() in many places but
not working....
Thanks in advance.
-Mag
=====
------
- The faulty interface lies between the chair and the keyboard.
- Creativity is great, but plagiarism is faster!
- Smile, everyone loves a moron. :-)
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