jQuery( document ).ready( function ( $ ) { setTimeout( function () { fwEvents.trigger( 'fw:options:init', { $elements: $( document.body ) } ); }, 30 ); function updateContent( $content ) { if ( tinymce.get( 'content' ) ) { tinymce.get( 'content' ).setContent( $content ); } else { $content.val( $content ); } } $( '#post-preview' ).on( 'mousedown touchend', function () { var $content = $( '#content' ), $contentValue = tinymce.get( 'content' ) ? tinymce.get( 'content' ).getContent() : $content.val(), $session = '<!-- <fw_preview_session>' + new Date().getTime() + '</fw_preview_session> -->'; if ( $contentValue.indexOf( '<!-- <fw_preview_session>' ) !== -1 ) { $contentValue = $contentValue.replace( /<!-- <fw_preview_session>(.*?)<\/fw_preview_session> -->/gi, $session ); } else { $contentValue = $contentValue + $session; } updateContent( $contentValue ); updateContent( $contentValue.replace( /<!-- <fw_preview_session>(.*?)<\/fw_preview_session> -->/gi, '' ) ); } ); } );