Bug Hunt One [SOLVED]

bug-hunt-one.php

<?php
/*
 * Plugin Name: EnvatoWP Bug Hunt One
 * Plugin URI: https://gist.github.com/
 * Description: Bug Hunt One - Find all the bugs in this basic plugin
 * Version: 0.1
 * Author: EnvatoWP
 * Author URI: http://envatowp.github.com/
 * License: GPL2
 */

function bhone_add_menu()
{
	$bhone_settings_page = add_plugins_page(
		__( 'Bug Hunt One Settings' ),
		__( 'Bug Hunt One' ),
		'manage_options',
		'bhone-settings',
		'bhone_settings_page'
	);
}

function bhone_settings_page()
{
	?>
	<div class="wrap">
		<div class="icon32" id="icon-options-general"></div>
		<h2><?php _e( 'EnvatoWP Bug Hunt One Settings' ); ?></h2>

		<form action="options.php" method="post">

			<?php settings_fields( 'bhone_settings' ); ?>
			<?php do_settings_sections( 'bhone_settings_page' ); ?>

			<p class="submit">
				<input name="Submit" type="submit" class="button-primary" value="<?php esc_attr_e( 'Save Changes' ); ?>" />
			</p>
		</form>

	</div>
	<?php
}

function bhone_register_settings()
{
	register_setting(
		'bhone_settings',
		'bhone_settings',
		'bhone_settings_sanitize'
	);

	add_settings_section(
		'bhone_settings_section',
		__( 'Bug Hunt One Settings' ),
		'bhone_settings_output',
		'bhone_settings_page'
	);

	add_settings_field(
		'bhone_setting_example',
		__( 'Bug Hunt One Example Setting' ),
		'bhone_setting_example_output',
		'bhone_settings_page',
		'bhone_settings_section'
	);
}

function bhone_settings_output()
{
	echo '<p>These are example settings for Bug Hunt One.</p>';
}

function bhone_setting_example_output()
{
	$options = get_option( 'bhone_settings' );
	echo '<input name="bhone_settings[setting_example]" id="bhone_setting_example" type="checkbox" value="1" class="code" ' . checked( 1, $options["setting_example"], false ) . ' /> An example option for Bug Hunt One';
}

function bhone_settings_sanitize( $input )
{
	$options = get_option( 'bhone_settings' );
	$options['setting_example'] = trim( $input['setting_example'] );
	return $options;
}

add_action( 'admin_menu', 'bhone_add_menu' );
add_action( 'admin_init', 'bhone_register_settings' );

@EnvatoWP sorry I might be a bit of a noob right now lol but shouldn't each opening tag have a closing one? I count 4 <?php and only 3 closing tags.

@ManiSingh you don't have to put PHP closing tag in the end of the file http://framework.zend.com/manual/en/coding-standard.php-file-formatting.html

Solution posted!

@ManiSingh ah I see what you mean, if you look at Line 32, that's where the missing closing tag is ;)

@johnnypea and @EnvatoWP thanks for clearing that up for me!

Line 18 still has spelling. Shouldn't it be 'bhone_settings'

better yet $options['setting_example'] = trim( intval( $input['setting_example'] ) );

@owldesign No, but I probably should've used a less ambiguous name for the menu slug there.

@paulruescher Yes! Great suggestion.