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-rw-r--r--include/Photo.php7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/Photo.php b/include/Photo.php
index 0f5003a6f..e418cde46 100644
--- a/include/Photo.php
+++ b/include/Photo.php
@@ -6,12 +6,15 @@ class Photo {
private $image;
private $width;
private $height;
+ private $valid;
public function __construct($data) {
+ $this->valid = false;
$this->image = @imagecreatefromstring($data);
if($this->image !== FALSE) {
$this->width = imagesx($this->image);
$this->height = imagesy($this->image);
+ $this->valid = true;
}
}
@@ -20,6 +23,10 @@ class Photo {
imagedestroy($this->image);
}
+ public function is_valid() {
+ return $this->valid;
+ }
+
public function getWidth() {
return $this->width;
}