}
if (file_exists($file = SERVERPATH . '/' . ZENFOLDER . '/gd_fonts/' . $font . '.gdf')) {
return imageloadfont($file);
}
}
return 5;
// default to the largest inbuilt font
}
/**
* Returns the font width in pixels
*
* @param int $font
* @return int
*/
function zp_imageFontWidth($font)
{
return imagefontwidth($font);
}
/**
* Returns the font height in pixels
*
* @param int $font
* @return int
*/
function zp_imageFontHeight($font)
{
return imagefontheight($font);
}
require_once PHPScript('5.1.0', '_functions_GD.php');
}
}
} else {
die('setup scripts missing');
}
}
}
/**
*
* Produces the # to table association array
*/
function getTableAsoc()
{
return array('1' => 'albums', '2' => 'images', '3' => 'news', '4' => 'pages', '5' => 'comments');
}
/**
*
* Returns a Zenphoto tiny URL to the object
* @param $obj object
*/
function getTinyURL($obj)
{
$asoc = array_flip(getTableAsoc());
$tiny = $obj->getID() << 3 | $asoc[$obj->table];
if (MOD_REWRITE) {
return FULLWEBPATH . '/tiny/' . $tiny;
} else {
return FULLWEBPATH . '/index.php?p=' . $tiny . '&t';
}
}
//load PHP specific functions
require_once PHPScript('5.0.0', '_functions.php');
setexifvars();
