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Replace isset($var) by $var !== null

This commit is contained in:
Jakub Vrana
2012-05-13 23:54:07 -07:00
parent 40ad846d20
commit 6591d485e9
24 changed files with 57 additions and 57 deletions

View File

@@ -218,7 +218,7 @@ if (isset($_GET["sqlite"]) || isset($_GET["sqlite2"])) {
}
function limit($query, $where, $limit, $offset = 0, $separator = " ") {
return " $query$where" . (isset($limit) ? $separator . "LIMIT $limit" . ($offset ? " OFFSET $offset" : "") : "");
return " $query$where" . ($limit !== null ? $separator . "LIMIT $limit" . ($offset ? " OFFSET $offset" : "") : "");
}
function limit1($query, $where) {