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修正Input类的has方法

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thinkphp
2016-01-29 11:16:26 +08:00
parent d7f0526229
commit 84dd868d7e
1 changed files with 2 additions and 4 deletions
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6
library/think/Input.php
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@@ -206,10 +206,6 @@ class Input
if (0 === strpos($name, '?')) { if (0 === strpos($name, '?')) {
return self::has(substr($name, 1), $input); return self::has(substr($name, 1), $input);
} }
if (is_null($input) && !empty($name)) {
$input = $name;
$name = '';
}
if (!empty($input)) { if (!empty($input)) {
$data = $input; $data = $input;
$name = (string) $name; $name = (string) $name;
@@ -257,6 +253,8 @@ class Input
foreach (explode('.', $name) as $val) { foreach (explode('.', $name) as $val) {
if (!isset($data[$val])) { if (!isset($data[$val])) {
return false; return false;
} else {
$data = $data[$val];
} }
} }
return true; return true;