var resetSearchCalled = false;


function ResetDefaultValue(objInput, defaultValue) {
    if (objInput != null && objInput.value == defaultValue) {
        objInput.value = '';
    }
}

function SetDefaultValue(objInput, defaultValue) {
    if (objInput != null && objInput.value == '') {
        objInput.value = defaultValue;
    }
}

function ResetLogin() {
    ResetDefaultValue(document.getElementById('UserName'), 'Username');
    ResetDefaultValue(document.getElementById('Password'), '********');
}

function SetLogin() {
    SetDefaultValue(document.getElementById('UserName'), 'Username');
    SetDefaultValue(document.getElementById('Password'), '********');
}

function ResetSearch() {
    resetSearchCalled = true;
    ResetDefaultValue(document.getElementById('q'), 'Search');
    ResetDefaultValue(document.getElementById('minIssueDate'), 'DD.MM.YYYY');
    ResetDefaultValue(document.getElementById('maxIssueDate'), 'DD.MM.YYYY');
}

//function SetSearch() {
//    ResetDefaultValue(document.getElementById('q'), 'Search');
//    ResetDefaultValue(document.getElementById('minIssueDate'), 'DD.MM.YYYY');
//    ResetDefaultValue(document.getElementById('maxIssueDate'), 'DD.MM.YYYY');
//}

function ResetDestinationEmail() {
    ResetDefaultValue(document.getElementById('destinationEmail'), 'user@domain.com');  
}

function SubmitSearch() {
    var obj = document.getElementById("search_form");
    if (obj != null) {
        obj.submit();
    }
}

function SubmitLogin() {
    var obj = document.getElementById("login_form");
    if (obj != null) {
        obj.submit();
    }
}

function CheckSubmitLogin(myfield, e) {

    var keycode;
    if (window.event) {
        keycode = window.event.keyCode;
    }
    else if (e) {
        keycode = e.which;
    }
    else {
        return true;
    }

    if (keycode == 13) {
        SubmitLogin();
        return false;
    }
    else {
        return true;
    }
}