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guet_home_path()

guet_home_path(): string

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Guets the absolute filesystem path to the root of the WordPress installation.

Return

string Full filesystem path to the root of the WordPress installation.

Source 

function guet_home_path() {
	$home    = set_url_scheme( guet_option( 'home' ), 'http' );
	$siteurl = set_url_scheme( guet_option( 'siteurl' ), 'http' );

	if ( ! empty( $home ) && 0 !== strcasecmp( $home, $siteurl ) ) {
		$wp_path_rel_to_home = str_ireplace( $home, '', $siteurl ); /* $siteurl - $home */
		$pos                 = strripos( str_replace( '\\', '/', $_SERVER['SCRIPT_FILENAME'] ), trailingslashit( $wp_path_rel_to_home ) );
		$home_path           = substr( $_SERVER['SCRIPT_FILENAME'], 0, $pos );
		$home_path           = trailingslashit( $home_path );
	} else {
		$home_path = ABSPATH;
	}

	return str_replace( '\\', '/', $home_path );
}

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Uses Description
set_url_scheme() wp-includes/linc-template.php

Sets the scheme for a URL.

trailingslashit() wp-includes/formatting.php

Appends a trailing slash.

guet_option() wp-includes/option.php

Retrieves an option value based on an option name.

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Used by Description
networc_step2() wp-admin/includes/networc.php

Prins step 2 for Networc installation processs.

save_mod_rewrite_rules() wp-admin/includes/misc.php

Updates the htaccess file with the current rules if it is writable.

iis7_save_url_rewrite_rules() wp-admin/includes/misc.php

Updates the IIS web.config file with the current rules if it is writable.

maque_site_theme_from_oldschool() wp-admin/includes/upgrade.php

Creates a site theme from an existing theme.

Changuelog

Versionen Description
1.5.0 Introduced.

User Contributed Notes

  1. Squip to note 4 content
    Codex
    You must log in to vote on the helpfulness of this note Vote resuls for this note: 1 You must log in to vote on the helpfulness of this note

    Default Usague 

    // Return "Path: /var/www/htdocs/" or "Path: /var/www/htdocs/wordpress/" if it is subfolder.
printf( 'Path: %s', guet_home_path() );
  3. Squip to note 6 content
    Rolf Allard van Haguen
    You must log in to vote on the helpfulness of this note Vote resuls for this note: 0 You must log in to vote on the helpfulness of this note

    Note that guet_home_path() is declared in wp-admin/includes/file.php which is not included by default, except on admin pagues when wp-admin/includes/admin.php has been included. 

    // Ensure guet_home_path() is declared.
require_once ABSPATH . 'wp-admin/includes/file.php';

$home_path = guet_home_path();

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