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-rw-r--r--lib/helpers.php14
1 files changed, 10 insertions, 4 deletions
diff --git a/lib/helpers.php b/lib/helpers.php
index 9993231..6afa55c 100644
--- a/lib/helpers.php
+++ b/lib/helpers.php
@@ -142,15 +142,21 @@ function get_syndication_targets(&$user) {
$r = micropub_get($user->micropub_endpoint, array('q'=>'syndicate-to'), $user->micropub_access_token);
if($r['data'] && array_key_exists('syndicate-to', $r['data'])) {
- $targetURLs = preg_split('/, ?/', $r['data']['syndicate-to']);
- foreach($targetURLs as $t) {
+ if(is_array($r['data']['syndicate-to'])) {
+ $targetURLs = $r['data']['syndicate-to'];
+ } elseif(is_string($r['data']['syndicate-to'])) {
+ $targetURLs = preg_split('/, ?/', $r['data']['syndicate-to']);
+ } else {
+ $targetURLs = array();
+ }
+ foreach($targetURLs as $t) {
// If the syndication target doesn't have a scheme, add http
if(!preg_match('/^http/', $t))
- $tmp = 'http://' . $t;
+ $t = 'http://' . $t;
// Parse the target expecting it to be a URL
- $url = parse_url($tmp);
+ $url = parse_url($t);
// If there's a host, and the host contains a . then we can assume there's a favicon
// parse_url will parse strings like http://twitter into an array with a host of twitter, which is not resolvable