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groups now take xchans, so you can have groups containing channels that you aren't connected with

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This commit is contained in:
friendica
2012-11-14 18:18:28 -08:00
parent 0ace91bd0e
commit fcb89c6311
3 changed files with 38 additions and 51 deletions
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12
include/text.php
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@@ -310,16 +310,18 @@ function alt_pager(&$a, $i) {
if(! function_exists('expand_acl')) {
function expand_acl($s) {
// turn string array of angle-bracketed elements into numeric array
// e.g. "<1><2><3>" => array(1,2,3);
// turn string array of angle-bracketed elements into string array
// e.g. "<123xyz><246qyo><sxo33e>" => array(123xyz,246qyo,sxo33e);
$ret = array();
if(strlen($s)) {
$t = str_replace('<','',$s);
$a = explode('>',$t);
foreach($a as $aa) {
if(intval($aa))
$ret[] = intval($aa);
if($aa)
$ret[] = $aa;
}
}
return $ret;
@@ -330,7 +332,7 @@ function expand_acl($s) {
if(! function_exists('sanitise_acl')) {
function sanitise_acl(&$item) {
if(intval($item))
$item = '<' . intval(notags(trim($item))) . '>';
$item = '<' . notags(trim($item)) . '>';
else
unset($item);
}}