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5432b8e055
Merges [43808,43821,43842,43860,43892,43904,43909,43926-43929,43956,43961-43963] from the 5.0 branch to trunk. Props allancole, karmatosed, kjellr, yingling017, mrasharirfan, milana_cap, fabiankaegy, westonruter, jorbin, netweb, b-07, khleomix, audrasjb, nielslange, mmaumio, richsalvucci, littlebigthing, dimadin, joyously, anevins, peterwilsoncc, dannycooper, iCaleb, siriokun, technosiren, travel_girl, azchughtai, ianbelanger, nadim1992, ismailelkorchi, nativeinside, chetan200891, grapplerulrich, ocean90, joshfeck, frankew, AbdulWahab610, mendezcode, eliorivero, melchoyce, joen, laurelfulford, mdawaffe, kraftbj, dsmart, nao, mayukojpn, enodekciw, ketuchetan, atanasangelovdev, poena, sharaz, artisticasad, mukesh27, burhandodhy, crunnells, aprakasa, themeroots, imonly_ik, tlxo, youthkee, brentswisher, smyoon315, mrahmadawais, desideveloper, Kau-Boy, mor10, mikeyarce, dingo_bastard, xkon, twoabove. Fixes #45424. Built from https://develop.svn.wordpress.org/trunk@44149 git-svn-id: http://core.svn.wordpress.org/trunk@43979 1a063a9b-81f0-0310-95a4-ce76da25c4cd
32 lines
685 B
JavaScript
32 lines
685 B
JavaScript
/**
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* File skip-link-focus-fix.js.
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*
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* Helps with accessibility for keyboard only users.
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*
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* Learn more: https://git.io/vWdr2
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*/
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( function() {
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var isIe = /(trident|msie)/i.test( navigator.userAgent );
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if ( isIe && document.getElementById && window.addEventListener ) {
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window.addEventListener( 'hashchange', function() {
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var id = location.hash.substring( 1 ),
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element;
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if ( ! ( /^[A-z0-9_-]+$/.test( id ) ) ) {
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return;
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}
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element = document.getElementById( id );
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if ( element ) {
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if ( ! ( /^(?:a|select|input|button|textarea)$/i.test( element.tagName ) ) ) {
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element.tabIndex = -1;
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}
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element.focus();
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}
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}, false );
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}
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} )();
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