DV
Size: a a a
НС
const transform = n =>
["ноль","один","два","три","четыре","пять","шесть","семь","восемь","девять"]
.reduce((m, v, i) => m.set(v, i) && m.set(i, v) && m, new Map)
.get(n)
НС
НС
var hh = getComputedStyle(document.getElementById("header")).heightПолучаю: 50px20px
hh += getComputedStyle(document.getElementById("footer")).height;
alert( hh );
parseFloat
DV
parseFloat
В
В
F
F
В
let m = new Map()
m.__proto__ === Map.prototype // true
S
let m = new Map()
m.__proto__ === Map.prototype // true
p
DV
<script>
window.onload = function() {
var header_style = getComputedStyle(document.getElementById("header"));
var footer_style = getComputedStyle(document.getElementById("footer"));
var hh = parseFloat(header_style.height) + parseFloat(footer_style.height) ;
document.getElementById("content").style.minHeight = (document.documentElement.clientHeight-hh)+'px';
alert( hh ); // debug
};
</script>
F
В