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wordpress_ynh/sources/wp-content/themes/twentyfourteen/js/keyboard-image-navigation.js
2014-07-17 09:31:26 +02:00

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496 B
JavaScript

/**
* 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 );