Sha256: fd60b8da4b734a84b9c49aab5f144c9641983a0745afe658add0b850ba5655cc
Contents?: true
Size: 1.55 KB
Versions: 51
Compression:
Stored size: 1.55 KB
Contents
// used by the header navigation from govuk_template
(function () {
'use strict'
if (document.querySelectorAll && document.addEventListener) {
var els = document.querySelectorAll('.js-header-toggle')
var i
var _i
for (i = 0, _i = els.length; i < _i; i++) {
els[i].addEventListener('click', function (e) {
e.preventDefault()
var target = this.getAttribute('href') ? document.getElementById(this.getAttribute('href').substr(1)) : document.getElementById(this.getAttribute('data-search-toggle-for'))
var targetClass = target.getAttribute('class') || ''
var sourceClass = this.getAttribute('class') || ''
var isSearchToggle = sourceClass.match('search-toggle')
if (targetClass.indexOf('js-visible') !== -1) {
target.setAttribute('class', targetClass.replace(/(^|\s)js-visible(\s|$)/, ''))
} else {
target.setAttribute('class', targetClass + ' js-visible')
}
if (sourceClass.indexOf('js-visible') !== -1) {
this.setAttribute('class', sourceClass.replace(/(^|\s)js-visible(\s|$)/, ''))
if (isSearchToggle) {
this.innerText = 'Show search'
}
} else {
this.setAttribute('class', sourceClass + ' js-visible')
if (isSearchToggle) {
this.innerText = 'Hide search'
}
}
this.setAttribute('aria-expanded', this.getAttribute('aria-expanded') !== 'true')
target.setAttribute('aria-hidden', target.getAttribute('aria-hidden') === 'false')
})
}
}
}).call(this)
Version data entries
51 entries across 51 versions & 1 rubygems