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