36 lines
No EOL
903 B
JavaScript
36 lines
No EOL
903 B
JavaScript
function sort_table(n) {
|
|
var table, rows, switching, i, x, y, shouldSwitch, dir, switchcount = 0;
|
|
table = document.getElementById("sortable_table");
|
|
switching = true;
|
|
dir = "desc";
|
|
while (switching) {
|
|
switching = false;
|
|
rows = table.rows;
|
|
for (i = 1; i < (rows.length - 1); i++) {
|
|
shouldSwitch = false;
|
|
x = rows[i].getElementsByTagName("TD")[n];
|
|
y = rows[i + 1].getElementsByTagName("TD")[n];
|
|
if (dir == "asc") {
|
|
if (parseInt(x.innerHTML) > parseInt(y.innerHTML)) {
|
|
shouldSwitch = true;
|
|
break;
|
|
}
|
|
} else if (dir == "desc") {
|
|
if (parseInt(x.innerHTML) < parseInt(y.innerHTML)) {
|
|
shouldSwitch = true;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
if (shouldSwitch) {
|
|
rows[i].parentNode.insertBefore(rows[i + 1], rows[i]);
|
|
switching = true;
|
|
switchcount ++;
|
|
} else {
|
|
if (switchcount == 0 && dir == "asc") {
|
|
dir = "desc";
|
|
switching = true;
|
|
}
|
|
}
|
|
}
|
|
} |