xampp, php, imagemagick: resize on PNG fails
2019-11-28 2019-12-30 00:28:19


Problem with XAMPP: php's shell_exec() executing imagemagick's /bin/convert command does not convert a PNG image. There is always a message saying a lib could not be found although library is there. No such problems with JPG images, only PNG.

This is a xampp related problem.


as root:

cd /opt/lampp/lib; 
mv libz.so.1 libz.so.1.orig; 
ln -s /lib/x86_64-linux-gnu/libz.so.1

@see https://stackoverflow.com/questions/ […]

php: convert an object to array
2019-11-09 2019-12-30 00:24:51


Q: how to convert an object to array with php?

A: use the following recursive function convertObjectToArray to achieve this.

 * @param mixed $mObject
 * @return array
function convertObjectToArray($mObject)
    (is_object($mObject)) ? $mObject = (array) $mObject : false;

        $aNew = array();

        foreach($mObject as $sKey => $mValue)
            $sFirstChar = trim(substr(trim($sKey), 0, 1));
            (('*' === $sFirstChar)) ? […]

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