foreach ($no_arg_filters as $filt) {
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, constant($filt))) {
- imagepng($im, $SAVE_DIR. $filt. ".png");
+ imagepng($im, $SAVE_DIR."/".$filt. ".png");
echo "$filt success\n";
- @unlink($SAVE_DIR. $filt. ".png");
+ @unlink($SAVE_DIR."/".$filt. ".png");
} else {
echo "$filt failed\n";
}
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, IMG_FILTER_SMOOTH, -1924.124)) {
- imagepng($im, $SAVE_DIR . "IMG_FILTER_SMOOTH.png");
+ imagepng($im, $SAVE_DIR . "/IMG_FILTER_SMOOTH.png");
echo "IMG_FILTER_SMOOTH success\n";
- @unlink($SAVE_DIR . "IMG_FILTER_SMOOTH.png");
+ @unlink($SAVE_DIR . "/IMG_FILTER_SMOOTH.png");
} else {
echo "IMG_FILTER_SMOOTH failed\n";
}
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, IMG_FILTER_COLORIZE, -127.12, -127.98, 127)) {
- imagepng($im, $SAVE_DIR . "IMG_FILTER_COLORIZE.png");
+ imagepng($im, $SAVE_DIR . "/IMG_FILTER_COLORIZE.png");
echo "IMG_FILTER_COLORIZE success\n";
- unlink($SAVE_DIR . "IMG_FILTER_COLORIZE.png");
+ unlink($SAVE_DIR . "/IMG_FILTER_COLORIZE.png");
} else {
echo "IMG_FILTER_COLORIZE failed\n";
}
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, IMG_FILTER_CONTRAST, -90)) {
- imagepng($im, $SAVE_DIR . "IMG_FILTER_CONTRAST.png");
+ imagepng($im, $SAVE_DIR . "/IMG_FILTER_CONTRAST.png");
echo "IMG_FILTER_CONTRAST success\n";
- unlink($SAVE_DIR . "IMG_FILTER_CONTRAST.png");
+ unlink($SAVE_DIR . "/IMG_FILTER_CONTRAST.png");
} else {
echo "IMG_FILTER_CONTRAST failed\n";
}
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, IMG_FILTER_BRIGHTNESS, 98)) {
- imagepng($im, $SAVE_DIR . "IMG_FILTER_BRIGHTNESS.png");
+ imagepng($im, $SAVE_DIR . "/IMG_FILTER_BRIGHTNESS.png");
echo "IMG_FILTER_BRIGHTNESS success\n";
- unlink($SAVE_DIR . "IMG_FILTER_BRIGHTNESS.png");
+ unlink($SAVE_DIR . "/IMG_FILTER_BRIGHTNESS.png");
} else {
echo "IMG_FILTER_BRIGHTNESS failed\n";
}
$path2 = sprintf("%s/%s%db", dirname(__FILE__), uniqid(), time());
} while ($path1 == $path2);
-$fp = fopen($path1, "w");
+$fp = fopen($path1, "w") or die("Can not open $path1\n");
$str = "abcdefghijklmnopqrstuvwxyz\n";
$str_len = strlen($str);
$cnt = $size;
}
$cnt = $size - ($str_len + $cnt);
fclose($fp);
-$fin = fopen($path1, "r");
-$fout = fopen($path2, "w");
+$fin = fopen($path1, "r") or die("Can not open $path1\n");;
+$fout = fopen($path2, "w") or die("Can not open $path2\n");;
stream_filter_append($fout, "string.rot13");
my_stream_copy_to_stream($fin, $fout);
fclose($fout);