Files
ak2021-Jahrbuch/waybackmachine/Ak21 – Jahrbuch der JHS_files/skip-link-focus-fix.js
2026-01-14 21:08:19 +01:00

59 lines
2.0 KiB
JavaScript

var _____WB$wombat$assign$function_____=function(name){return (self._wb_wombat && self._wb_wombat.local_init && self._wb_wombat.local_init(name))||self[name];};if(!self.__WB_pmw){self.__WB_pmw=function(obj){this.__WB_source=obj;return this;}}{
let window = _____WB$wombat$assign$function_____("window");
let self = _____WB$wombat$assign$function_____("self");
let document = _____WB$wombat$assign$function_____("document");
let location = _____WB$wombat$assign$function_____("location");
let top = _____WB$wombat$assign$function_____("top");
let parent = _____WB$wombat$assign$function_____("parent");
let frames = _____WB$wombat$assign$function_____("frames");
let opens = _____WB$wombat$assign$function_____("opens");
( function() {
"use strict";
var is_webkit = navigator.userAgent.toLowerCase().indexOf( 'webkit' ) > -1,
is_opera = navigator.userAgent.toLowerCase().indexOf( 'opera' ) > -1,
is_ie = navigator.userAgent.toLowerCase().indexOf( 'msie' ) > -1;
if ( ( is_webkit || is_opera || is_ie ) && document.getElementById && window.addEventListener ) {
window.addEventListener( 'hashchange', function() {
var id = location.hash.substring( 1 ),
element;
if ( ! ( /^[A-z0-9_-]+$/.test( id ) ) ) {
return;
}
element = document.getElementById( id );
if ( element ) {
if ( ! ( /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) ) ) {
element.tabIndex = -1;
}
element.focus();
}
}, false );
}
})();
}
/*
FILE ARCHIVED ON 21:15:28 Jun 25, 2021 AND RETRIEVED FROM THE
INTERNET ARCHIVE ON 19:51:42 Jan 14, 2026.
JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.
ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
SECTION 108(a)(3)).
*/
/*
playback timings (ms):
captures_list: 0.47
exclusion.robots: 0.017
exclusion.robots.policy: 0.007
esindex: 0.009
cdx.remote: 6.407
LoadShardBlock: 57.31 (3)
PetaboxLoader3.datanode: 68.562 (4)
load_resource: 108.571
PetaboxLoader3.resolve: 87.186
*/