Not entirely off-topic, as I (think I) am using Debian's WordPress:
[goshen]:/web/FIFTHANDGRAPE/wp-includes:> aptitude show wordpress
Package: wordpress
Version: 4.7.5+dfsg-2
New: yes
State: installed
Automatically installed: no
<snip>
When using the hueman theme, I get a blank page. When I turn on debug in my
config file:
[goshen]:/web/FIFTHANDGRAPE/wp-includes:> sudo cat
/etc/wordpress/config-northfifthandgrapechurch.org.php
<?php
<snip>
define('WP_DEBUG', true );
?>
and reload my site, I get:
*Fatal error*: Call to undefined function maybe_hash_hex_color() in
*/web/FIFTHANDGRAPE/wp-content/themes/hueman/functions/dynamic-styles.php*
on line *108*
When I look in that file, I see several references to this function, such
as:
[goshen]:/web/FIFTHANDGRAPE:> cat
wp-content/themes/hueman/functions/dynamic-styles.php | grep maybe
$prim_color = maybe_hash_hex_color( hu_get_option('color-1') );
$second_color = maybe_hash_hex_color( hu_get_option('color-2') );
$tb_color = maybe_hash_hex_color( hu_get_option('color-topbar') );
$h_color = maybe_hash_hex_color( hu_get_option('color-header') );
$mm_color = maybe_hash_hex_color( hu_get_option('color-mobile-menu')
);
$hm_color = maybe_hash_hex_color( hu_get_option('color-header-menu')
);
if ( maybe_hash_hex_color( hu_get_option('color-footer') ) !=
'#33363b' ) {
Googling reveals that ever since version 3.4 (long before the 4.7.5 I have
installed), this function was moved from a "customizer" file
to wp-includes/formatting.php (such as per the documentation at
https://developer.wordpress.org/reference/functions/maybe_hash_hex_color/).
But when I look in that file, there is no "maybe_hash_hex_color". When I
search for "maybe_hash" in a wider context, I do find a couple of
references:
westk[@]goshen]:/home/westk/web/FIFTHANDGRAPE/wp-includes:> grep maybe_hash
*
grep: certificates: Is a directory
class-wp-customize-manager.php: 'sanitize_js_callback' =>
'maybe_hash_hex_color',
class-wp-customize-manager.php: 'sanitize_js_callback' =>
'maybe_hash_hex_color',
class-wp-customize-manager.php:function maybe_hash_hex_color( $color ) {
So it seems to me (a noob when it comes to this stuff) that Debian's
version of WordPress is broken?
Any help understanding/fixing this would be appreciated. Thanks!
--
Kent West <")))><
Westing Peacefully - http://kentwest.blogspot.com
