function get_comic($comic, $date) {
global $sql;
$res=$sql->query("select gfx, strftime('%s', 'now')-strftime('%s', timestamp) as last from comics_date where comic='$comic' and date='$date'");
if($elem=$sql->fetch_assoc($res)) {
if($elem['gfx'])
return $elem["gfx"];
elseif(!date_is_after($date, date_add(date_get_today(), -60))) {
return null;
}
elseif((!date_is_after($date, date_add(date_get_today(), -2)))&&($elem['last']>24*60*60))
return null;
elseif($elem['last']>60)
return null;
}
$fun="{$comic}_check";
$gfx=$fun($date);
if($gfx)
$gfx_sql="\"$gfx\"";
else
$gfx_sql="null";
$sql->query("insert or replace into comics_date values ('$comic', '$date', $gfx_sql, null, datetime('now'))");
return $gfx;
}
function date_get_array($date, $base=0, $mode=0) {
if(!$date)
return 0;
if(is_array($date)) {
switch($mode) {
case 0:
return $date;
case 1:
if(sizeof($date)==5)
return null;
return $date;
case 2:
if(sizeof($date)==3)
return null;
return $date;
case 3:
return array_slice($date, 0, 3);
}
}
if(eregi("^([0-9][0-9][0-9][0-9])\-([0-9][0-9])\-([0-9][0-9])( ([0-9][0-9]):([0-9][0-9])(:[0-9][0-9])?)?$", $date, $m)) {
if(($m[4])&&($mode==1))
return null;
if((!$m[4])&&($mode==2))
return null;
if((!$m[4])||($mode==3))
return array((int)$m[1], (int)$m[2], (int)$m[3]);
else
return array((int)$m[1], (int)$m[2], (int)$m[3], (int)$m[5], (int)$m[6]);
}
if(eregi("^([0-9][0-9]?)\.([0-9][0-9]?)\.([0-9][0-9][0-9][0-9]|[0-9][0-9])?( ([0-9]?[0-9]):([0-9][0-9]))?$", $date, $m)) {
if(($m[4])&&($mode==1))
return null;
if((!$m[4])&&($mode==2))
return null;
if(!$m[3]) {
if(!$base)
$base=date_get_now();
$base=date_get_last_date($base);
$base=date_get_array($base);
//print "BASE ";print_r($base); print "<=";
$m[3]=$base[0];
if(!date_is_after(array($m[3], $m[2], $m[1]), $base))
$m[3]++;
}
elseif($m[3]<40) {
$m[3]="20".$m[3];
}
elseif($m[3]<100) {
$m[3]="19".$m[3];
}
if((!$m[4])||($mode==3))
return array((int)$m[3], (int)$m[2], (int)$m[1]);
else
return array((int)$m[3], (int)$m[2], (int)$m[1], (int)$m[5], (int)$m[6]);
}
if(eregi("^([0-9][0-9]?):([0-9][0-9])(:[0-9][0-9])?$", $date, $m)) {
if(($m[4])&&($mode==2))
return null;
if(!$base)
$base=date_get_now();
$base=date_get_last_date($base);
$base=date_get_array($base);
if(($m[1]<$base[3])||(($m[1]==$base[3])&&($m[2]<$base[4]))) {
$base=date_add($base, 1);
}
if($mode==3)
return array($base[0], $base[1], $base[2]);
else
return array($base[0], $base[1], $base[2], (int)$m[1], (int)$m[2]);
}
if(is_integer($date)) {
if(($mode==0)||($mode==2))
return explode("\t", date("Y\tm\td\tH\ti", $date));
else
return explode("\t", date("Y\tm\td", $date));
}
return null;
}
