Calling a function in javascript anchor tag

 <a class="link-offset-2 link-offset-3-hover link-underline link-underline-opacity-0 link-underline-opacity-75-hover" style="cursor: pointer" onclick="showCaseProfile(\'' + value.FileNumber + '\');">' + value.FileNumber + '</a>

function showCaseProfile(CaseNo) {

    var params = { strCNR_No: CaseNo };

    $.ajax({

        type: "POST",

        contentType: "application/json; charset=utf-8",

        url: '../DashboardReports/DashboardReports.aspx/CNREncryption',

        data: JSON.stringify(params),

        dataType: "json",

        success: function (data) {

            window.open('../DashboardReports/CaseProfile.aspx?CaseNo=' + data.d, '_blank');

        },

        error: function (result) {

            alert("Server Connection Error");

        }

    });

}