表格排序表格筛选排序

for(i = 0; i < tblEl.rows.length - 1; i++){
		minIdx = i;
		minVal = getTextValue(tblEl.rows[i].cells[col]);
		
		for(j = i + 1; j < tblEl.rows.length; j++){
		
			testVal = getTextValue(tblEl.rows[j].cells[col]);
			cmp = compareValues(minVal, testVal);
			
			if(tblEl.reverseSort[col])
				cmp = -cmp;
			if (cmp == 0  &&  col != 1)
				cmp = compareValues(
					getTextValue(tblEl.rows[minIdx].cells[1]),
					getTextValue(tblEl.rows[j].cells[1])
				);