Re: Test libGD -> Very strange!

Vincent M. wrote:

Hello, I do this to test the version of lib gd installed on the server: if( (function_exists("imagecreatetruecolor")) &&

          (function_exists("imagecopyresampled")) ) {
        $out = imagecreatetruecolor( $s0x, $s0y) ;
        imagecopyresampled ($out, $pic, 0, 0, 0, 0, $s0x, $s0y, $sizex, $sizey) ;
      }else {
        $out = imagecreate( $s0x, $s0y) ;
      imagecopyresized($out, $pic, 0, 0, 0, 0, $s0x, $s0y, $sizex, $sizey) ;

} And even if the lib gd is in version 1, it enters in the if and output the following insult: Fatal error: imagecreatetruecolor(): requires GD 2.0 or later in index.php on line 22 Why it enters in the if, why does the function exist if the function is not available ? Any idea to test if the functions imagecreatetruecolor and imagecopyresampled are available ? Thanks, Vincent.

ok, I've found a solution but it might not be the most optimized one: if(@imagecreatetruecolor(0,0)) { $out = imagecreatetruecolor( $s0x, $s0y) ; imagecopyresampled ($out, $pic, 0, 0, 0, 0, $s0x, $s0y, $sizex, $sizey) ; }else { $out = imagecreate( $s0x, $s0y) ; imagecopyresized($out, $pic, 0, 0, 0, 0, $s0x, $s0y, $sizex, $sizey) ; } Any other idea ? Thanks.