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date based profile wall filter - backend

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friendica 2012-06-11 19:36:04 -07:00
parent 75104416e0
commit 24e85c95b6
3 changed files with 42 additions and 11 deletions
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13
include/text.php
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@ -1541,3 +1541,16 @@ function protect_sprintf($s) {
return(str_replace('%','%%',$s));
}
function is_a_date_arg($s) {
$i = intval($s);
if($i > 1900) {
$y = date('Y');
if($i <= $y+1 && strpos($s,'-') == 4) {
$m = intval(substr($s,5));
if($m > 0 && $m <= 12)
return true;
}
}
return false;
}