Merge pull request #3333 from Rudloff/feature/theme-color

[friendica.git] / include / datetime.php

diff --git a/include/datetime.php b/include/datetime.php
index 9e1d4b55c9ba622c4242ac5db3f31c3721e12639..287e9a2d84a232bf666b54d38f66ab55c3c5cb1b 100644 (file)
--- a/include/datetime.php
+++ b/include/datetime.php
@@ -126,7 +126,7 @@ function datetime_convert($from = 'UTC', $to = 'UTC', $s = 'now', $fmt = "Y-m-d
        // add 32 days so that we at least get year 00, and then hack around the fact that
        // months and days always start with 1.
 
-       if(substr($s,0,10) == '0000-00-00') {
+       if(substr($s,0,10) <= '0001-01-01') {
                $d = new DateTime($s . ' + 32 days', new DateTimeZone('UTC'));
                return str_replace('1','0',$d->format($fmt));
        }
@@ -171,7 +171,7 @@ function dob($dob) {
        $f = get_config('system','birthday_input_format');
        if(! $f)
                $f = 'ymd';
-       if($dob === '0000-00-00')
+       if($dob <= '0001-01-01')
                $value = '';
        else
                $value = (($year) ? datetime_convert('UTC','UTC',$dob,'Y-m-d') : datetime_convert('UTC','UTC',$dob,'m-d'));
@@ -189,7 +189,7 @@ function dob($dob) {
                )
        ));
 
-//     if ($dob && $dob != '0000-00-00')
+//     if ($dob && $dob > '0001-01-01')
 //             $o = datesel($f,mktime(0,0,0,0,0,1900),mktime(),mktime(0,0,0,$month,$day,$year),'dob');
 //     else
 //             $o = datesel($f,mktime(0,0,0,0,0,1900),mktime(),false,'dob');
@@ -553,7 +553,7 @@ function update_contact_birthdays() {
        // This only handles foreign or alien networks where a birthday has been provided.
        // In-network birthdays are handled within local_delivery
 
-       $r = q("SELECT * FROM contact WHERE `bd` != '' AND `bd` != '0000-00-00' AND SUBSTRING(`bd`,1,4) != `bdyear` ");
+       $r = q("SELECT * FROM contact WHERE `bd` != '' AND `bd` > '0001-01-01' AND SUBSTRING(`bd`,1,4) != `bdyear` ");
        if (dbm::is_result($r)) {
                foreach ($r as $rr) {