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改进Request类的param方法增加默认值参数 优化except方法

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thinkphp
2016-05-17 10:13:14 +08:00
parent d1f9ab38e2
commit 5e22d69e13
1 changed files with 5 additions and 4 deletions
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9
library/think/Request.php
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@@ -346,9 +346,10 @@ class Request
* 当前请求的参数
* @access public
* @param string $name 变量名
* @param mixed $default 默认值
* @return mixed
*/
public function param($name = '')
public function param($name = '', $default = null)
{
if (empty($this->param)) {
$method = $this->method();
@@ -370,7 +371,7 @@ class Request
$this->param = array_merge(Input::get(), $vars);
}
if ($name) {
return isset($this->param[$name]) ? $this->param[$name] : null;
return isset($this->param[$name]) ? $this->param[$name] : $default;
} else {
return $this->param;
}
@@ -429,8 +430,8 @@ class Request
unset($param[$name]);
}
} else {
foreach ($param as $key => $val) {
if (in_array($key, $name)) {
foreach ($name as $key) {
if (isset($param[$key])) {
unset($param[$key]);
}
}