mirror of
https://github.com/WordPress/WordPress.git
synced 2024-07-15 16:24:46 +02:00
7fbb094586
With a focus on business sites, it will let you get down to business in style. Initial development occurred on GitHub. See: https://github.com/WordPress/twentyseventeen Props melchoyce, laurelfulford, davidakennedy, grapplerulrich, manishsongirkar36, joefusco, smyoon315, b-07, rabmalin, mrahmadawais, hardeepasrani, implenton, acmethemes, claudiosanches, valeriutihai, pressionate, sgr33n, doughamlin, zodiac1978, tsl143, nikschavan, joshcummingsdesign, enodekciw, jordesign, patilvikasj, ryelle, mahesh901122, williampatton, juanfra, imnok, littlebigthing, mor10, samikeijonen, celloexpressions, akshayvinchurkar, davidmosterd, hiddenpearls, netweb, pratikchaskar, taggon, nukaga, ranh, yoavf, karmatosed, sandesh055, adammacias, noplanman, yogasukma, binarymoon, swapnilld, swissspidy, joyously, allancole, rianrietveld, sixhours, alex27, themeshaper, mapk, leobaiano. See #38372. Built from https://develop.svn.wordpress.org/trunk@38833 git-svn-id: http://core.svn.wordpress.org/trunk@38776 1a063a9b-81f0-0310-95a4-ce76da25c4cd
70 lines
2.3 KiB
PHP
70 lines
2.3 KiB
PHP
<?php
|
|
/**
|
|
* Twenty Seventeen back compat functionality
|
|
*
|
|
* Prevents Twenty Seventeen from running on WordPress versions prior to 4.7,
|
|
* since this theme is not meant to be backward compatible beyond that and
|
|
* relies on many newer functions and markup changes introduced in 4.7.
|
|
*
|
|
* @package WordPress
|
|
* @subpackage Twenty_Seventeen
|
|
* @since Twenty Seventeen 1.0
|
|
*/
|
|
|
|
/**
|
|
* Prevent switching to Twenty Seventeen on old versions of WordPress.
|
|
*
|
|
* Switches to the default theme.
|
|
*
|
|
* @since Twenty Seventeen 1.0
|
|
*/
|
|
function twentyseventeen_switch_theme() {
|
|
switch_theme( WP_DEFAULT_THEME );
|
|
unset( $_GET['activated'] );
|
|
add_action( 'admin_notices', 'twentyseventeen_upgrade_notice' );
|
|
}
|
|
add_action( 'after_switch_theme', 'twentyseventeen_switch_theme' );
|
|
|
|
/**
|
|
* Adds a message for unsuccessful theme switch.
|
|
*
|
|
* Prints an update nag after an unsuccessful attempt to switch to
|
|
* Twenty Seventeen on WordPress versions prior to 4.7.
|
|
*
|
|
* @since Twenty Seventeen 1.0
|
|
*
|
|
* @global string $wp_version WordPress version.
|
|
*/
|
|
function twentyseventeen_upgrade_notice() {
|
|
$message = sprintf( __( 'Twenty Seventeen requires at least WordPress version 4.7. You are running version %s. Please upgrade and try again.', 'twentyseventeen' ), $GLOBALS['wp_version'] );
|
|
printf( '<div class="error"><p>%s</p></div>', $message );
|
|
}
|
|
|
|
/**
|
|
* Prevents the Customizer from being loaded on WordPress versions prior to 4.7.
|
|
*
|
|
* @since Twenty Seventeen 1.0
|
|
*
|
|
* @global string $wp_version WordPress version.
|
|
*/
|
|
function twentyseventeen_customize() {
|
|
wp_die( sprintf( __( 'Twenty Seventeen requires at least WordPress version 4.7. You are running version %s. Please upgrade and try again.', 'twentyseventeen' ), $GLOBALS['wp_version'] ), '', array(
|
|
'back_link' => true,
|
|
) );
|
|
}
|
|
add_action( 'load-customize.php', 'twentyseventeen_customize' );
|
|
|
|
/**
|
|
* Prevents the Theme Preview from being loaded on WordPress versions prior to 4.7.
|
|
*
|
|
* @since Twenty Seventeen 1.0
|
|
*
|
|
* @global string $wp_version WordPress version.
|
|
*/
|
|
function twentyseventeen_preview() {
|
|
if ( isset( $_GET['preview'] ) ) {
|
|
wp_die( sprintf( __( 'Twenty Seventeen requires at least WordPress version 4.7. You are running version %s. Please upgrade and try again.', 'twentyseventeen' ), $GLOBALS['wp_version'] ) );
|
|
}
|
|
}
|
|
add_action( 'template_redirect', 'twentyseventeen_preview' );
|