How To Sort A List With Symbols In Js August 19, 2022 Post a Comment I have a drop down with a list of options which looks like this: Please Select Solution 1: Extract the text (exclude the 1st one), sort and swap out the text using the sorted array With HTML <select id="weightClass" class="form-control input-sm"> <option value="Default">Please Select</option> <option><200</option> <option>>200</option> <option>200</option> <option>Unknown</option> </select> Copy you can use this script (after the above HTML) var sortOrder = { '<': 1, // placeholder for the value '>': 3, 'U': 4 } function sortDropDown(target) { // get text var opts = []; $(target + " option").each(function (i) { if (i) opts.push($(this).text()) }); opts.sort(function (a, b) { // get the sort order using the first character var oa = sortOrder[a[0]] || 2; var ob = sortOrder[b[0]] || 2; if (oa > ob) return 1; else if (oa < ob) return -1; else return 0; }); // change the option text $(target + " option").each(function (i) { if (i) $(this).text(opts[i - 1]) }); } sortDropDown("#weightClass") Copy var sortOrder = { '<': 1, '>': 3, 'U': 4 } function sortDropDown(target) { var opts = []; $(target + " option").each(function (i) { if (i) opts.push($(this).text()) }); console.log(opts) opts.sort(function (a, b) { var oa = sortOrder[a[0]] || 2; var ob = sortOrder[b[0]] || 2; if (oa > ob) return 1; else if (oa < ob) return -1; else return 0; }); $(target + " option").each(function (i) { if (i) $(this).text(opts[i - 1]) }); } sortDropDown("#weightClass")Copy <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <select id="weightClass" class="form-control input-sm"> <option value="Default">Please Select</option> <option><200</option> <option>>200</option> <option>200</option> <option>Unknown</option> </select>Copy Solution 2: You should use a sorting function to do the special sort that you need. Here is the sorting function with an example of how to use it: var t = ['some other option', '100', '120', '300', '>300', '<300', '<100', '>400', '200', '<200', '>200', 'another special option'] function specialSort(a, b) { var newA, newB; if (a[0] == '<' || a[0] == '>') { newA = parseInt(a.substr(1)) } else if (!isNaN(a)) { newA = parseInt(a) } else { newA = null; } if (b[0] == '<' || b[0] == '>') { newB = parseInt(b.substr(1)) } else if (!isNaN(b)) { newB = parseInt(b) } else { newB = null; } if (newA == null) { return 1; } if (newB == null) { return -1; } if (typeof(newA) == 'number' && typeof(newB) == 'number') { if (newA < newB) { return -1; } else if (newA > newB) { return 1; } else if (newA == newB) { if (a[0] == '<') { return -1; } else if (b[0] == '<') { return 1; } else if (a[0] == '>') { return 1 } else if (b[0] == '>' ) { return -1; } } } return 0; } console.log(t.sort(specialSort)); // Output is ["<100", "100", "120", "<200", "200", ">200", "<300", "300", ">300", ">400", "another special option", "some other option"] Copy You can use jQuery to get the values of your SELECT tag and sort them using this: valuesToSort = [] $('#weightClass').find('option').each(function(){r.push($(this).text())}) valuesToSort.sort(specialSort) Copy Now the array valuesToSort is sorted the way you want and you can put the values back into your #weightClass tag. 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