function BeginSearchCourses(text) {
    var obj = document.getElementById('ctl00_search');
    var working = document.getElementById('working');
    if (obj.value.length >= 2 && obj.value == text) {
        NerderyProject.Kursusplanen.Services.KursusServices.GetCourseSearchHeadings(obj.value, EndSearchCourses, FailSearchCourses);
        working.style.display = 'block';
    }
    else if (obj.value.length == 0) {
        target = document.getElementById("searchResult");
        target.style.display = "none";
    }
}
function EndSearchCourses(result) {
    target = document.getElementById("searchResult");
    target.innerHTML = "";
    target.style.height = "300px";
    target.style.display = "block";
    for (i = 0; i < result.length; i++)
        target.innerHTML += result[i];
    if (result.length == 0)
        target.innerHTML = "<span style='font-size:12px; color: Red'>Din søgning returnerede desværre ingen resultater.<br><br>" + 
            "Ring gerne til os på +45 7023 2650, så hjælper vi dig med en bredere søgning.</span>";

    var working = document.getElementById('working');
    working.style.display = 'none';
}
function FailSearchCourses(result) {
    //alert("AjaxError: " + result.get_message());
}