diff options
Diffstat (limited to 'includes/image.inc')
| -rw-r--r-- | includes/image.inc | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/includes/image.inc b/includes/image.inc index cea0be011..f14afa9c0 100644 --- a/includes/image.inc +++ b/includes/image.inc @@ -36,7 +36,7 @@ function image_get_toolkit() { include_once $toolkit_file; } elseif (!image_gd_check_settings()) { - $toolkit = false; + $toolkit = FALSE; } } @@ -59,7 +59,7 @@ function image_toolkit_invoke($method, $params = array()) { } else { watchdog('php', t("The selected image handling toolkit '%toolkit' can not correctly process '%function'.", array('%toolkit' => "<em>$toolkit</em>", '%function' => "<em>$function</em>")), WATCHDOG_ERROR); - return false; + return FALSE; } } else { @@ -82,10 +82,10 @@ function image_toolkit_invoke($method, $params = array()) { */ function image_get_info($file) { if (!is_file($file)) { - return false; + return FALSE; } - $details = false; + $details = FALSE; $data = @getimagesize($file); $file_size = @filesize($file); @@ -111,14 +111,14 @@ function image_get_info($file) { * @param $width The target width * @param $height The target height * - * @return True or false, based on success + * @return True or FALSE, based on success */ function image_scale($source, $destination, $width, $height) { $info = image_get_info($source); // don't scale up if ($width > $info['width'] && $height > $info['height']) { - return false; + return FALSE; } $aspect = $info['height'] / $info['width']; @@ -185,7 +185,7 @@ function image_gd_settings() { } else { form_set_error('image_toolkit', t("The built-in GD image toolkit requires that the GD module for PHP be installed and configured properly. For more information see %url.", array('%url' => '<a href="http://php.net/image">http://php.net/image</a>'))); - return false; + return FALSE; } } @@ -198,10 +198,10 @@ function image_gd_check_settings() { if ($check = get_extension_funcs('gd')) { if (in_array('imagegd2', $check)) { // GD2 support is available. - return true; + return TRUE; } } - return false; + return FALSE; } /** @@ -209,17 +209,17 @@ function image_gd_check_settings() { */ function image_gd_resize($source, $destination, $width, $height) { if (!file_exists($source)) { - return false; + return FALSE; } $info = image_get_info($source); if (!$info) { - return false; + return FALSE; } $im = image_gd_open($source, $info['extension']); if (!$im) { - return false; + return FALSE; } $res = imageCreateTrueColor($width, $height); @@ -237,17 +237,17 @@ function image_gd_resize($source, $destination, $width, $height) { */ function image_gd_rotate($source, $destination, $degrees, $bg_color = 0) { if (!function_exists('imageRotate')) { - return false; + return FALSE; } $info = image_get_info($source); if (!$info) { - return false; + return FALSE; } $im = image_gd_open($source, $info['extension']); if (!$im) { - return false; + return FALSE; } $res = imageRotate($im, $degrees, $bg_color); @@ -262,7 +262,7 @@ function image_gd_rotate($source, $destination, $degrees, $bg_color = 0) { function image_gd_crop($source, $destination, $x, $y, $width, $height) { $info = image_get_info($source); if (!$info) { - return false; + return FALSE; } $im = image_gd_open($source, $info['extension']); @@ -283,7 +283,7 @@ function image_gd_open($file, $extension) { $extension = str_replace('jpg', 'jpeg', $extension); $open_func = 'imageCreateFrom'. $extension; if (!function_exists($open_func)) { - return false; + return FALSE; } return $open_func($file); } @@ -295,7 +295,7 @@ function image_gd_close($res, $destination, $extension) { $extension = str_replace('jpg', 'jpeg', $extension); $close_func = 'image'. $extension; if (!function_exists($close_func)) { - return false; + return FALSE; } return $close_func($res, $destination); } |