Yii hide index.php in url

I searched through this forum but cannot find an answer to me.

Here is my .htaccess


<IfModule mod_rewrite.c>

	RewriteEngine On

	RewriteCond %{REQUEST_FILENAME} !-f

	RewriteCond %{REQUEST_FILENAME} !-d

	RewriteRule ^(.*)$ /tungwah/index.php?/$1 [L]

</IfModule>

And my website location is in http://localhost:8888/tungwah/

If I go to http://localhost:8888/tungwah/, everything works fine and the url is beautiful.

But when I click the links in the sample pages, e.g. http://localhost:8888/tungwah/site/page?view=about, it returns a 404 not found error.

Here is my config/main.php.




<?php


// uncomment the following to define a path alias

// Yii::setPathOfAlias('local','path/to/local-folder');


// This is the main Web application configuration. Any writable

// CWebApplication properties can be configured here.

return array(

	'basePath'=>dirname(__FILE__).DIRECTORY_SEPARATOR.'..',

	'name'=>'My Web Application',


	// preloading 'log' component

	'preload'=>array('log'),


	// autoloading model and component classes

	'import'=>array(

		'application.models.*',

		'application.components.*',

	),


	'modules'=>array(

		// uncomment the following to enable the Gii tool

		/*

		'gii'=>array(

			'class'=>'system.gii.GiiModule',

			'password'=>'Enter Your Password Here',

			// If removed, Gii defaults to localhost only. Edit carefully to taste.

			'ipFilters'=>array('127.0.0.1','::1'),

		),

		*/

	),


	// application components

	'components'=>array(


		'user'=>array(

			// enable cookie-based authentication

			'allowAutoLogin'=>true,

		),


		// uncomment the following to enable URLs in path-format

		'urlManager'=>array(

			'urlFormat'=>'path',

			'showScriptName'=>false,

			'rules'=>array(

				'<controller:\w+>/<id:\d+>'=>'<controller>/view',

				'<controller:\w+>/<action:\w+>/<id:\d+>'=>'<controller>/<action>',

				'<controller:\w+>/<action:\w+>'=>'<controller>/<action>',

			),

		),


		// database settings are configured in database.php

		//'db'=>require(dirname(__FILE__).'/database.php'),

		'db'=>array(

			'class'=>'CDbConnection',

			'connectionString'=>'mysql:host=localhost:33307;dbname=tungwah',

			'username'=>'root',

			'password'=>'123456'

		),


		'errorHandler'=>array(

			// use 'site/error' action to display errors

			'errorAction'=>'site/error',

		),


		'log'=>array(

			'class'=>'CLogRouter',

			'routes'=>array(

				array(

					'class'=>'CFileLogRoute',

					'levels'=>'error, warning',

				),

				// uncomment the following to show log messages on web pages

				/*

				array(

					'class'=>'CWebLogRoute',

				),

				*/

			),

		),


	),


	// application-level parameters that can be accessed

	// using Yii::app()->params['paramName']

	'params'=>array(

		// this is used in contact page

		'adminEmail'=>'webmaster@example.com',

	),

);





<IfModule mod_rewrite.c>

        RewriteEngine On

        RewriteBase /tungwah/ # add a base url

        RewriteCond %{REQUEST_FILENAME} !-f

        RewriteCond %{REQUEST_FILENAME} !-d

        RewriteRule ^(.*)$ index.php?/$1 [L]

</IfModule>

I found the solution. It is because I had not allowed Override in http.conf




<Directory "C:/Program Files (x86)/vtigerCRM610/apache/htdocs">

    Options All

    AllowOverride All

</Directory>