safecss_embed_style

Allow inserting CSS inline instead of through a separate file.

Description

apply_filters( 'safecss_embed_style', (bool) $false, (string) $css ); 

Parameters (2)

0. $false (bool)
False Should the CSS be added inline instead of through a separate file. Default to false.
1. $css (string)
Custom CSS.

Usage

To run the hook, copy the example below.
  1. $false = apply_filters( 'safecss_embed_style', $false, $css ); 
  2.  
  3. if ( !empty( $false ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the safecss_embed_style callback 
  2. function filter_safecss_embed_style( $false, $css ) { 
  3. // make filter magic happen here... 
  4. return $false
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'safecss_embed_style', 'filter_safecss_embed_style', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'safecss_embed_style', 'filter_safecss_embed_style', 10, 2 ); 

Defined (1)

The filter is defined in the following location(s).

/modules/custom-css/custom-css.php  
  1. apply_filters( 'safecss_embed_style', false, $css )