bw_paypal_filter_mce_button() – Implement ‘mce_buttons’ filter to add the bwpaypal_button to the array of Tiny MCE buttons

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Description

Implement 'mce_buttons' filter to add the bwpaypal_button to the array of Tiny MCE buttons

Usage

bw_paypal_filter_mce_button( $buttons );

Parameters

$buttons

( mixed ) required –

Returns

void

Source

File name: oik/oik-paypal-shortcodes.php
Lines:

function bw_paypal_filter_mce_button( $buttons ) {
  global $tinymce_version;
  if ( version_compare( $tinymce_version, '4018' ) >= 0 ) {
    array_push( $buttons, 'bwpaypal' );
  } else {  
    array_push( $buttons, 'bwpaypal_button' );
  }
  return $buttons;
}
 

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