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1. carbeck
   Member
   Posted 1 year ago #
   

   I had to add some stuff to the plugin file to make this work with UTF-8 on my server and to make GD accept alpha layers in the PNG file. In the create_image() function, I put:

   imagealphablending($image, true);
   imagesavealpha($image, true);
   $string = mb_encode_numericentity($string, array (0x0, 0xffff, 0, 0xffff), 'UTF-8');

   The mb_encode_numericentity() function converts any text to entities so as to bypass the problems I got by imagettftext() interpreting UTF-8 input as ISO-8859-1.

   Also I changed the whole thing to UTF-8 without BOM (Notepad++ calls this "ANSI as UTF-8") and replaced all the nasty CR newlines with UNIX LF ones and deleted the double line breaks that somehow crept into the file when I opened it.

   Other than that it seems to work now :)

   http://wordpress.org/extend/plugins/osiris-signature-banner/

2. jiwangmy
   Member
   Posted 1 year ago #
   

   where make GD accept alpha layers in the PNG file.
   ermm

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