1 files changed, 82 insertions, 82 deletions
diff --git a/demos/blog-tutorial/samples/day4/blog/protected/pages/users/EditUser.php b/demos/blog-tutorial/samples/day4/blog/protected/pages/users/EditUser.php
index 81538c33..f8c61463 100644
--- a/demos/blog-tutorial/samples/day4/blog/protected/pages/users/EditUser.php
+++ b/demos/blog-tutorial/samples/day4/blog/protected/pages/users/EditUser.php
@@ -1,83 +1,83 @@
-<?php
-
-class EditUser extends TPage
-{
-	/**
-	 * Initializes the inputs with existing user data.
-	 * This method is invoked by the framework when the page is being initialized.
-	 * @param mixed event parameter
-	 */
-	public function onInit($param)
-	{
-		parent::onInit($param);
-		if(!$this->IsPostBack)  // if the page is initially requested
-		{
-			// Retrieves the existing user data. This is equivalent to:
-			// $userRecord=$this->getUserRecord();
-			$userRecord=$this->UserRecord;
-
-			// Populates the input controls with the existing user data
-			$this->Username->Text=$userRecord->username;
-			$this->Email->Text=$userRecord->email;
-			$this->Role->SelectedValue=$userRecord->role;
-			$this->FirstName->Text=$userRecord->first_name;
-			$this->LastName->Text=$userRecord->last_name;
-		}
-	}
-
-	/**
-	 * Saves the user account if all inputs are valid.
-	 * This method responds to the OnClick event of the "save" button.
-	 * @param mixed event sender
-	 * @param mixed event parameter
-	 */
-	public function saveButtonClicked($sender,$param)
-	{
-		if($this->IsValid)  // when all validations succeed
-		{
-			// Retrieves the existing user data. This is equivalent to:
-			$userRecord=$this->UserRecord;
-
-			// Fetches the input data
-			$userRecord->username=$this->Username->Text;
-			// update password when the input is not empty
-			if(!empty($this->Password->Text))
-				$userRecord->password=$this->Password->Text;
-			$userRecord->email=$this->Email->Text;
-			// update the role if the current user is an administrator
-			if($this->User->IsAdmin)
-				$userRecord->role=(int)$this->Role->SelectedValue;
-			$userRecord->first_name=$this->FirstName->Text;
-			$userRecord->last_name=$this->LastName->Text;
-
-			// saves to the database via Active Record mechanism
-			$userRecord->save();
-
-			// redirects the browser to the homepage
-			$this->Response->redirect($this->Service->DefaultPageUrl);
-		}
-	}
-
-	/**
-	 * Returns the user data to be editted.
-	 * @return UserRecord the user data to be editted.
-	 * @throws THttpException if the user data is not found.
-	 */
-	protected function getUserRecord()
-	{
-		// the user to be editted is the currently logged-in user
-		$username=$this->User->Name;
-		// if the 'username' GET var is not empty and the current user
-		// is an administrator, we use the GET var value instead.
-		if($this->User->IsAdmin && $this->Request['username']!==null)
-			$username=$this->Request['username'];
-
-		// use Active Record to look for the specified username
-		$userRecord=UserRecord::finder()->findByPk($username);
-		if(!($userRecord instanceof UserRecord))
-			throw new THttpException(500,'Username is invalid.');
-		return $userRecord;
-	}
-}
-
+<?php
+
+class EditUser extends TPage
+{
+	/**
+	 * Initializes the inputs with existing user data.
+	 * This method is invoked by the framework when the page is being initialized.
+	 * @param mixed event parameter
+	 */
+	public function onInit($param)
+	{
+		parent::onInit($param);
+		if(!$this->IsPostBack)  // if the page is initially requested
+		{
+			// Retrieves the existing user data. This is equivalent to:
+			// $userRecord=$this->getUserRecord();
+			$userRecord=$this->UserRecord;
+
+			// Populates the input controls with the existing user data
+			$this->Username->Text=$userRecord->username;
+			$this->Email->Text=$userRecord->email;
+			$this->Role->SelectedValue=$userRecord->role;
+			$this->FirstName->Text=$userRecord->first_name;
+			$this->LastName->Text=$userRecord->last_name;
+		}
+	}
+
+	/**
+	 * Saves the user account if all inputs are valid.
+	 * This method responds to the OnClick event of the "save" button.
+	 * @param mixed event sender
+	 * @param mixed event parameter
+	 */
+	public function saveButtonClicked($sender,$param)
+	{
+		if($this->IsValid)  // when all validations succeed
+		{
+			// Retrieves the existing user data. This is equivalent to:
+			$userRecord=$this->UserRecord;
+
+			// Fetches the input data
+			$userRecord->username=$this->Username->Text;
+			// update password when the input is not empty
+			if(!empty($this->Password->Text))
+				$userRecord->password=$this->Password->Text;
+			$userRecord->email=$this->Email->Text;
+			// update the role if the current user is an administrator
+			if($this->User->IsAdmin)
+				$userRecord->role=(int)$this->Role->SelectedValue;
+			$userRecord->first_name=$this->FirstName->Text;
+			$userRecord->last_name=$this->LastName->Text;
+
+			// saves to the database via Active Record mechanism
+			$userRecord->save();
+
+			// redirects the browser to the homepage
+			$this->Response->redirect($this->Service->DefaultPageUrl);
+		}
+	}
+
+	/**
+	 * Returns the user data to be editted.
+	 * @return UserRecord the user data to be editted.
+	 * @throws THttpException if the user data is not found.
+	 */
+	protected function getUserRecord()
+	{
+		// the user to be editted is the currently logged-in user
+		$username=$this->User->Name;
+		// if the 'username' GET var is not empty and the current user
+		// is an administrator, we use the GET var value instead.
+		if($this->User->IsAdmin && $this->Request['username']!==null)
+			$username=$this->Request['username'];
+
+		// use Active Record to look for the specified username
+		$userRecord=UserRecord::finder()->findByPk($username);
+		if(!($userRecord instanceof UserRecord))
+			throw new THttpException(500,'Username is invalid.');
+		return $userRecord;
+	}
+}
+
 ?>
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