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PHP8, Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, null given 및 Warning 오류 해결 (Jay-flow님,210806)

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kagla
2021-08-12 04:50:03 +00:00
parent 8e20e39e3f
commit b3e53e3c78
1 changed files with 6 additions and 3 deletions
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9
shop/naverpay/naverpay_item.php
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@ -7,15 +7,18 @@ $query = $_SERVER['QUERY_STRING'];
$vars = array(); $vars = array();
foreach(explode('&', $query) as $pair) { foreach(explode('&', $query) as $pair) {
list($key, $value) = explode('=', $pair); @list($key, $value) = explode('=', $pair);
$key = urldecode($key); $key = urldecode($key);
$value = preg_replace("/[^A-Za-z0-9\-_]/", "", urldecode($value)); $value = preg_replace("/[^A-Za-z0-9\-_]/", "", urldecode($value));
$vars[$key][] = $value; $vars[$key][] = $value;
} }
$itemIds = $vars['ITEM_ID']; if (isset($vars['ITEM_ID']))
$itemIds = $vars['ITEM_ID'];
else
$itemIds = array();
if (count($itemIds) < 1) { if (is_null($itemIds) || count($itemIds) < 1) {
exit('ITEM_ID 는 필수입니다.'); exit('ITEM_ID 는 필수입니다.');
} }