<script>
const usersDataGlobal = [
	{
		id: 1,
		role: 'администратор',
		status: '',
		registered: '03.11.2003'
	},
	{
		id: 37324,
		role: 'здравомыслящий',
		status: 'ban',
		registered: '26.03.2008'
	},
.....................
]
</script>

document.onpaste = async event => {
    const item = Array.from(event.clipboardData.items).filter(item => item.kind === 'file')[0]
    if (item === undefined) return
    // document.querySelector('form .filebar').dataset.filesCount = 1   //  отключить диалог выбора файла
    showFileBar(document.getElementById('buttonShowFilebar'))
    const fakeInput = document.createElement('span')
    fakeInput.files = [ item.getAsFile() ]

    const slot = document.querySelector('.slot.empty') ?? await new Promise(resolve => {
        const observer = new MutationObserver(record => {
            observer.disconnect()
            resolve(record[0].addedNodes[0])
        })

        const fileBar = document.querySelector('form .filebar')
        observer.observe(fileBar, { childList: true, subtree: true })
    })

    slot.append(fakeInput)
    fileSelected(fakeInput)
}

Array.from(document.querySelectorAll('td.updated')).forEach(td => {
    const [ moscowUpdatedTime, ...userParts ] = td.innerText.trim().split(' ')
    const user = userParts.join(' ')
    const [ moscowDate ] = new Date().toLocaleString('en-US', { timeZone: 'Europe/Moscow' }).split(' ')
    const universalUpdatedTime = new Date(`${moscowDate}, ${moscowUpdatedTime} GMT+0300`)
    if (universalUpdatedTime.toString() === 'Invalid Date')
        return
    const deltaSecondsTotal = (Date.now() - universalUpdatedTime) / 1000
    const deltaHours = Math.floor(deltaSecondsTotal / 3600)
    const deltaMinutes = String(Math.floor(deltaSecondsTotal % 3600 / 60)).padStart(2, '0')
    td.innerText = `-${deltaHours}:${deltaMinutes} ${user}`
})