I have a frontend login system.

What I want to achieve is -    
If **users** log in at the front page, it will remains at the same page, if **admin** log in, it will redirect to `/wp-admin/` dashboard. 

This is my front page login codes.

```php
<?php if( is_user_logged_in() ) { ?>
	<?php 
	/*	
	Template Name: front page	
	*/  	
	get_header();
	global $user_identity;
	$redirect = $_SERVER['REQUEST_URI']; 	
	?>
			<?php while ( have_posts() ) : the_post(); ?>
				<?php get_template_part( 'content', get_post_format() ); ?>
			<?php endwhile; // end of the loop. ?>  
    <?php } else { ?>
     <form action="<?php echo get_option('home'); ?>/wp-login.php" method="post"     id="main_comment_form" class="comments-form">   
		<h2>Login</h2>
            <div class="row">
                <label for="username">Username</label><br />
                <input type="text" class="text" name="log" id="log" value="<?php echo     wp_specialchars(stripslashes($user_login), 1) ?>" required/>
            </div>
            <div class="row">
                <label for="password">Password</label><br />
                <input type="password" class="text" name="pwd" id="pwd" required/>
            </div>
            <span class="submit"><input type="submit" value=" Login " name="submit"></span>
			<input type="hidden" name="redirect_to" value="<?php echo $_SERVER['REQUEST_URI']; ?>" />		
     </form>
    <?php 
    }
    ?>
```