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@@ -0,0 +1,39 @@
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+//countrySelectTask
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+
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+let countrySelect = document.createElement('select')
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+let citySelect = document.createElement('select')
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+citySelect.id = "citySelect"
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+countrySelect.id = "countrySelect"
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+
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+document.body.appendChild(countrySelect)
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+document.body.appendChild(citySelect)
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+
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+
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+fetch('https://raw.githubusercontent.com/russ666/all-countries-and-cities-json/master/countries.json')
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+ .then(res => res.json())
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+ .then(json => {
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+ let countrySelect = document.getElementById('countrySelect')
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+ let citySelect = document.getElementById('citySelect')
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+
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+ function addOptions(select, arr) {
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+ for (let i = 0; i < arr.length; i++) {
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+ select.add(new Option(arr[i]))
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+ }
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+ }
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+
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+ let countries = Object.keys(json)
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+ addOptions(countrySelect, countries)
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+
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+ let defaultCities = json[countries[0]]
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+ addOptions(citySelect, defaultCities)
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+
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+ countrySelect.addEventListener('change', function() {
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+ let cities = json[this.value]
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+ citySelect.length = 0
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+ addOptions(citySelect, cities)
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+ })
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+ console.log(json)
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+})
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+
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+//tableMouseTask
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+
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Vadym Hlushko