How do I...when inserting data in text box it is not recieving the # symbol in jquery

function SaveStrategy() {
var priority = 0;

this.disabled = true;
var Strategyid = $('#lblHiddenfield').val();
$('#tblGridAnalyze').trigger("reloadGrid");
var SFC = "";

$('input[name="multiselect_SltFiscalYear"]:checked').each(function () {
SFC += this.value + ";";
});

var sfcdetails = SFC.replace(/;\s*$/, "");
if (AddStretagyValidations()) {
$.ajax({
cache: false, async: false,
url: '/StrategyBuilder/SaveStrategy?strategyTitle=' + $("#txtStrategyTitle").val() + '&MBC=' + selMajorBusinessCategory.value + '&fiscalYear=' + sfcdetails + '&id=' + Strategyid,
datatype: 'json',
type: 'POST',
success: function (response) {
alert("Strategy saved successfully.");
$('#tblGrid').trigger("reloadGrid");
$('#divStrategy').dialog('close');
$('#txtStrategyTitle').val('');
$('#selMajorBusinessCategory').val('');
$('#SltFiscalYear').val('');

}
});
}
}
This code is not getting # value in the strategy title tb