tests/make_png/html/script.js


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var people, asc1 = 1,asc2 = 1,asc3 = 1;

function sort_t(tbody, col, asc){
    var rows = tbody.rows, rlen = rows.length, arr = new Array(), i, j, cells, clen;
    // fill the array with values from the table
    for(i = 0; i < rlen; i++){
    cells = rows[i].cells;
    clen = cells.length;
    arr[i] = new Array();
        for(j = 0; j < clen; j++){
        arr[i][j] = cells[j].innerHTML;
        }
    }
    // sort the array by the specified column number (col) and order (asc)
    arr.sort(function(a, b){
        return (a[col] == b[col]) ? 0 : ((a[col] > b[col]) ? asc : -1*asc);
    });
    for(i = 0; i < rlen; i++){
        arr[i] = "<td>"+arr[i].join("</td><td>")+"</td>";
    }
    tbody.innerHTML = "<tr>"+arr.join("</tr><tr>")+"</tr>";
}