Before WP 3.9 i had the following two filters applied in the functions.php:
function my_mce_buttons_2( $buttons ) {
array_unshift( $buttons, 'styleselect' );
return $buttons;
}
add_filter('mce_buttons_2', 'my_mce_buttons_2');
function mce_mod( $init ) {
$init['theme_advanced_blockformats'] = 'p,h3,h4';
$init['theme_advanced_styles'] = "Header gross=mus-bi news-single-bighead; Header klein=mus-bi news-single-smallhead; Link=news-single-link; List Items=news-single-list";
return $init;
}
add_filter('tiny_mce_before_init', 'mce_mod');
so that the paragraph formats dropdown only shows p, h3 and h4 while the custom styles dropdown shows “Header gross”, “Header klein” and so on. But unfortunately wp and tinymce don’t bother anymore since wp 3.9, i only see the standard paragraph formats dropdown now
as well as the standard styles format dropdown:
So far i haven’t found any docs about if any hooks have changed with the update to tinymce 4. Anyone knows? Best regards Ralf
Update:
Ok based on a little more research and the comments beneath i guess i’ve figured things out:
//Creating the style selector stayed the same
function my_mce_buttons( $buttons ) {
array_unshift( $buttons, 'styleselect' );
return $buttons;
}
add_filter('mce_buttons', 'my_mce_buttons');
function mce_mod( $init ) {
//theme_advanced_blockformats seems deprecated - instead the hook from Helgas post did the trick
$init['block_formats'] = "Paragraph=p; Heading 3=h3; Heading 4=h4";
//$init['style_formats'] doesn't work - instead you have to use tinymce style selectors
$style_formats = array(
array(
'title' => 'Header 3',
'classes' => 'mus-bi news-single-bighead'
),
array(
'title' => 'Header 4',
'classes' => 'mus-bi news-single-smallhead'
),
array(
'title' => 'Link',
'block' => 'a',
'classes' => 'news-single-link',
'wrapper' => true
)
);
$init['style_formats'] = json_encode( $style_formats );
return $init;
}
add_filter('tiny_mce_before_init', 'mce_mod');
If you look in class-wp-editor.php you’ll find that the filter you are using is still there, however the settings are different.
self::$first_init = array(
'theme' => 'modern',
'skin' => 'lightgray',
'language' => self::$mce_locale,
'formats' => "{
alignleft: [
{selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles: {textAlign:'left'}},
{selector: 'img,table,dl.wp-caption', classes: 'alignleft'}
],
aligncenter: [
{selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles: {textAlign:'center'}},
{selector: 'img,table,dl.wp-caption', classes: 'aligncenter'}
],
alignright: [
{selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles: {textAlign:'right'}},
{selector: 'img,table,dl.wp-caption', classes: 'alignright'}
],
strikethrough: {inline: 'del'}
}",
'relative_urls' => false,
'remove_script_host' => false,
'convert_urls' => false,
'browser_spellcheck' => true,
'fix_list_elements' => true,
'entities' => '38,amp,60,lt,62,gt',
'entity_encoding' => 'raw',
'keep_styles' => false,
'paste_webkit_styles' => 'font-weight font-style color',
// Limit the preview styles in the menu/toolbar
'preview_styles' => 'font-family font-size font-weight font-style text-decoration text-transform',
'wpeditimage_disable_captions' => $no_captions,
'wpeditimage_html5_captions' => current_theme_supports( 'html5', 'caption' ),
'plugins' => implode( ',', $plugins ),
);
I’m guessing, but I think you need to change the array key you are targeting to formats.
EDIT Leaving this in place, but the OP confirms that this does not do what he is attempting.
function mce_mod( $init ) {
$init['formats'] = "{
alignleft: [
{selector: 'p,h3,h4,td,th,div,ul,ol,li', styles: {textAlign:'left'}},
{selector: 'img,table,dl.wp-caption', classes: 'alignleft'}
],
aligncenter: [
{selector: 'p,h3,h4,td,th,div,ul,ol,li', styles: {textAlign:'center'}},
{selector: 'img,table,dl.wp-caption', classes: 'aligncenter'}
],
alignright: [
{selector: 'p,h3,h4,td,th,div,ul,ol,li', styles: {textAlign:'right'}},
{selector: 'img,table,dl.wp-caption', classes: 'alignright'}
],
strikethrough: {inline: 'del'}
}";
return $init;
}
add_filter('tiny_mce_before_init', 'mce_mod');
Keep in mind that this is totally untested, so your mileage may vary. (And don’t use on a production site until you’ve tested it).
Continuing onwards
Digging deeper the formats appear to be a custom tinyMCE button. You can see that the formatselect button is added to mce_buttons_2 in the class-wp-editor.php. And then I tracked that to tinymce.js :
editor.addButton('formatselect', function() {
var items = [], blocks = createFormats(editor.settings.block_formats ||
'Paragraph=p;' +
'Address=address;' +
'Pre=pre;' +
'Heading 1=h1;' +
'Heading 2=h2;' +
'Heading 3=h3;' +
'Heading 4=h4;' +
'Heading 5=h5;' +
'Heading 6=h6'
);
With that in mind, I think the new target would be to 1. (ideally) change the editor.settings.block_formats or 2. remove that button by filtering mce_buttons_2 and adding your own custom version.
Tested and working
function mce_mod( $init ) {
$init['block_formats'] = 'Paragraph=p;Heading 3=h3;Heading 4=h4';
$style_formats = array (
array( 'title' => 'Bold text', 'inline' => 'b' ),
array( 'title' => 'Red text', 'inline' => 'span', 'styles' => array( 'color' => '#ff0000' ) ),
array( 'title' => 'Red header', 'block' => 'h1', 'styles' => array( 'color' => '#ff0000' ) ),
array( 'title' => 'Example 1', 'inline' => 'span', 'classes' => 'example1' ),
array( 'title' => 'Example 2', 'inline' => 'span', 'classes' => 'example2' )
);
$init['style_formats'] = json_encode( $style_formats );
$init['style_formats_merge'] = false;
return $init;
}
add_filter('tiny_mce_before_init', 'mce_mod');
function mce_add_buttons( $buttons ){
array_splice( $buttons, 1, 0, 'styleselect' );
return $buttons;
}
add_filter( 'mce_buttons_2', 'mce_add_buttons' );
Small caveat: I’m not sure where to add the styles for the drop-down items themselves. In the TinyMCE sample, the “Red Headline” option is red. I couldn’t figure this out. If you do please let me know.
