Test
Result
Average
??
A
87%
B
78%
Z
81%
Test Result
Average ??
A 87%
B 78%
...
...
Z 81%
Slide 4
Slide 4 text
Test
Result
Average
??
A
87%
B
78%
Z
81%
Test Result
Average ??
A 87%
B 78%
...
...
Z 81%
chrome console
↑
Slide 5
Slide 5 text
Test
Result
Average
??
A
87%
B
78%
C
81%
var table = document.getElementById("score");
var groups = table.tBodies;
var rows = null;
var cells = [];
for (var i = 0; i < groups.length; i++) {
rows = groups[i].rows;
for (var j = 0; j < rows.length; j++) {
cells.push(rows[j].cells[1]);
}
}
console.log(cells);
> (3) [td, td, td]
Pure Javascript