X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fphoto.php;h=a5a5a1dc174fb05ecb1a7e9bc64b527aed58b5eb;hb=969cd145ce0e717399dbfff6cbc1a45342206e1a;hp=9809aa418de296d9c7b55581b8f2480701743d2c;hpb=4e7a5dc56ebb8d99ed06b0b303c4ee24460ae6a8;p=friendica.git

diff --git a/mod/photo.php b/mod/photo.php
index 9809aa418d..a5a5a1dc17 100644
--- a/mod/photo.php
+++ b/mod/photo.php
@@ -5,6 +5,11 @@ require_once('include/security.php');
 function photo_init(&$a) {
 
 	switch($a->argc) {
+		case 4:
+			$person = $a->argv[3];
+			$customres = intval($a->argv[2]);
+			$type = $a->argv[1];
+			break;
 		case 3:
 			$person = $a->argv[2];
 			$type = $a->argv[1];
@@ -29,6 +34,7 @@ function photo_init(&$a) {
 		switch($type) {
 
 			case 'profile':
+			case 'custom':
 				$resolution = 4;
 				break;
 			case 'micro':
@@ -113,8 +119,24 @@ function photo_init(&$a) {
 		// NOTREACHED
 	}
 
+	if(intval($customres) && $customres > 0 && $customres < 500) {
+		require_once('include/Photo.php');
+		$ph = new Photo($data);
+		if($ph->is_valid()) {
+			$ph->scaleImageSquare($customres);
+			$data = $ph->imageString();
+		}
+	}
+
+	if(function_exists('header_remove')) {
+		header_remove('Pragma');
+		header_remove('pragma');
+	}
+
 	header("Content-type: image/jpeg");
+ 	header("Expires: " . gmdate("D, d M Y H:i:s", time() + (3600*24)) . " GMT");
+	header("Cache-Control: max-age=" . (3600*24));
 	echo $data;
 	killme();
 	// NOTREACHED
-}
\ No newline at end of file
+}