From the user's perspective, Wordpress is hands down the best CMS out there. The UI, the menu organization, ability to toggle friendly permalinks on the fly and plethora of plugins makes it quite good.
But it's codebase is horrible. More I look at its code, all I see is sphagetti mess. I'm not sure how anyone would be ok with such a mess. Here's an example of the type of nightmare I'm talking about:
/**
* Loads styles specific to this page.
*
* @since MU
*/
function wpmu_activate_stylesheet() {
?>
<style type="text/css">
form { margin-top: 2em; }
#submit, #key { width: 90%; font-size: 24px; }
#language { margin-top: .5em; }
.error { background: #f66; }
span.h3 { padding: 0 8px; font-size: 1.3em; font-weight: bold; }
</style>
<?php
}
add_action( 'wp_head', 'wpmu_activate_stylesheet' );
get_header( 'wp-activate' );
?>
<div id="signup-content" class="widecolumn">
<div class="wp-activate-container">
<?php if ( empty($_GET['key']) && empty($_POST['key']) ) { ?>
<h2><?php _e('Activation Key Required') ?></h2>
<form name="activateform" id="activateform" method="post" action="<?php echo network_site_url('wp-activate.php'); ?>">
<p>
<label for="key"><?php _e('Activation Key:') ?></label>
<br /><input type="text" name="key" id="key" value="" size="50" />
</p>
<p class="submit">
<input id="submit" type="submit" name="Submit" class="submit" value="<?php esc_attr_e('Activate') ?>" />
</p>
</form>
<?php } else {
$key = !empty($_GET['key']) ? $_GET['key'] : $_POST['key'];
$result = wpmu_activate_signup( $key );
if ( is_wp_error($result) ) {
if ( 'already_active' == $result->get_error_code() || 'blog_taken' == $result->get_error_code() ) {
$signup = $result->get_error_data();
?>
<h2><?php _e('Your account is now active!'); ?></h2>
<?php
echo '<p class="lead-in">';
if ( $signup->domain . $signup->path == '' ) {
printf( __('Your account has been activated. You may now <a href="%1$s">log in</a> to the site using your chosen username of “%2$s”. Please check your email inbox at %3$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%4$s">reset your password</a>.'), network_site_url( 'wp-login.php', 'login' ), $signup->user_login, $signup->user_email, wp_lostpassword_url() );
} else {
printf( __('Your site at <a href="%1$s">%2$s</a> is active. You may now log in to your site using your chosen username of “%3$s”. Please check your email inbox at %4$s for your password and login instructions. If you do not receive an email, please check your junk or spam folder. If you still do not receive an email within an hour, you can <a href="%5$s">reset your password</a>.'), 'http://' . $signup->domain, $signup->domain, $signup->user_login, $signup->user_email, wp_lostpassword_url() );
}
echo '</p>';
} else {
?>
<h2><?php _e('An error occurred during the activation'); ?></h2>
<?php
echo '<p>'.$result->get_error_message().'</p>';
}
} else {
$url = isset( $result['blog_id'] ) ? get_blogaddress_by_id( (int) $result['blog_id'] ) : '';
$user = get_userdata( (int) $result['user_id'] );
?>
<h2><?php _e('Your account is now active!'); ?></h2>
<div id="signup-welcome">
<p><span class="h3"><?php _e('Username:'); ?></span> <?php echo $user->user_login ?></p>
<p><span class="h3"><?php _e('Password:'); ?></span> <?php echo $result['password']; ?></p>
</div>
<?php if ( $url && $url != network_home_url( '', 'http' ) ) :
switch_to_blog( (int) $result['blog_id'] );
$login_url = wp_login_url();
restore_current_blog();
?>
<p class="view"><?php printf( __( 'Your account is now activated. <a href="%1$s">View your site</a> or <a href="%2$s">Log in</a>' ), $url, esc_url( $login_url ) ); ?></p>
<?php else: ?>
<p class="view"><?php printf( __('Your account is now activated. <a href="%1$s">Log in</a> or go back to the <a href="%2$s">homepage</a>.' ), network_site_url('wp-login.php', 'login'), network_home_url() ); ?></p>
<?php endif;
}
}
?>
</div>
</div>
<script type="text/javascript">
var key_input = document.getElementById('key');
key_input && key_input.focus();
</script>
<?php get_footer( 'wp-activate' );
Whether you are making your own software or contributing to another one, wouldn't you want other's codes to be more readable and well organized?
Can you tell me why it's an acceptable practice in the Wordpress community?
Question
roosevelt
From the user's perspective, Wordpress is hands down the best CMS out there. The UI, the menu organization, ability to toggle friendly permalinks on the fly and plethora of plugins makes it quite good.
But it's codebase is horrible. More I look at its code, all I see is sphagetti mess. I'm not sure how anyone would be ok with such a mess. Here's an example of the type of nightmare I'm talking about:
Source: https://github.com/WordPress/WordPress/blob/master/wp-activate.php
Whether you are making your own software or contributing to another one, wouldn't you want other's codes to be more readable and well organized?
Can you tell me why it's an acceptable practice in the Wordpress community?
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