/usr/share/wordpress/wp-content/themes/twentyfourteen/js/keyboard-image-navigation.js is in wordpress-theme-twentyfourteen 3.8.2+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | /**
* Twenty Fourteen keyboard support for image navigation.
*/
( function( $ ) {
$( document ).on( 'keydown.twentyfourteen', function( e ) {
var url = false;
// Left arrow key code.
if ( e.which === 37 ) {
url = $( '.previous-image a' ).attr( 'href' );
// Right arrow key code.
} else if ( e.which === 39 ) {
url = $( '.entry-attachment a' ).attr( 'href' );
}
if ( url && ( !$( 'textarea, input' ).is( ':focus' ) ) ) {
window.location = url;
}
} );
} )( jQuery );
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