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-rw-r--r--lib/format.php6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/format.php b/lib/format.php
index 72cf531..25748f0 100644
--- a/lib/format.php
+++ b/lib/format.php
@@ -12,15 +12,15 @@ function export_as_requested($content) {
$content["tsv"]=$content["All"];
unset($content["All"]);
}
- if (isset($content["json"]) && isset($_GET["json"])) {
+ if (isset($content["json"]) && array_key_exists("json", $_GET)) {
header ("Content-type: application/json");
print json_encode(
$content["json"],
JSON_UNESCAPED_SLASHES
);
- } elseif (isset($content["tsv"]) && isset($_GET["tsv"])) {
+ } elseif (isset($content["tsv"]) && array_key_exists("tsv", $_GET)) {
header ("Content-type: text/tab-separated-values");
- if (! isset($_GET["no-headers"]))
+ if (! array_key_exists("no-headers", $_GET))
print implode("\t",array_keys($content["tsv"][0])) . "\n";
print implode(
"",