PHPImage

Properties Summary
Properties bgcolor
Background color.
// valid syntaxes :
$image->bgcolor = 'blue 100%';
$image->bgcolor = 'blue 127';     // same as 'white 100%'
$image->bgcolor = '0 0 255 100%';
$image->bgcolor = '0 0 255';      // default transparency is 0%
$image->bgcolor = '#0000ff 100%';

cachetime
Images are put in cache during this time (HTTP headers, or file with display method usage).
$image->cachetime = 86400; // one day in seconds

fontfile
Default TTF font for all text methods.
$image->fontfile = 'arial.ttf';

fontsize
Default TTF font size for all text methods.
$image->fontsize = 12;

format
Image format.
$image->format = 'png';
$image->format = 'gif';
$image->format = 'jpg';
$image->format = 'simplepng'; // PNG for IE < 7  ~~  like gif

height
Pixel height size.
$image->height;

quality
Image quality (only for JPG).
$image->quality = 85;  // 0-100

realcopy
This boolean says if images copy have to be done in real mode or not.
The default value is false.
Look at realcopy methods for further information.
  1. Syntax
    $image->realcopy = true;
  2. Différences with and without the real mode.

width
Pixel width size.
$image->width;