function ClearTheText(obj, value_to_clear) {
    if (value_to_clear==obj.value)
        obj.value = '';
}
function SearchInputHandler(FollowLinkId) {
    var KeyAscii;
    KeyAscii = window.event.keyCode;
    if (KeyAscii == 13) {
        document.getElementById(FollowLinkId).click();
        window.event.keyCode = 0; 
    };
    return false;
}

function ShowBacket(ShortBacketId, LongBacketId) {
    var ShortBacket = document.getElementById(ShortBacketId);
    var LongBacket = document.getElementById(LongBacketId);
    if (ShortBacket != null) {
        ShortBacket.style.display = 'none';
    };
    LongBacket.style.display = 'block';

}

function HideBacket(ShortBacketId, LongBacketId) {
    var ShortBacket = document.getElementById(ShortBacketId);
    var LongBacket = document.getElementById(LongBacketId);
    if (ShortBacket != null) {
        ShortBacket.style.display = 'block';
    };
    LongBacket.style.display = 'none';
}

function SetBacketVisible(BacketFlagId, ShortBacketId, LongBacketId) {
    var BacketFlag = document.getElementById(BacketFlagId);
    if (BacketFlag.value == '') return false;
    if (BacketFlag.value == '0') {
        HideBacket(ShortBacketId, LongBacketId);
    };
    if (BacketFlag.value == '1') {
        ShowBacket(ShortBacketId, LongBacketId);
    };
    return false;
}

function SwitchBacketVisbility(BacketFlagId, ShortBacketId, LongBacketId) {
    var BacketFlag = document.getElementById(BacketFlagId);
    if (BacketFlag.value == '' || BacketFlag.value == 0)
        BacketFlag.value = 1;
    else
        BacketFlag.value = '0';
    SetBacketVisible(BacketFlagId, ShortBacketId, LongBacketId);
}

function skm_LockScreen(str) {
    scroll(0, 0);
    var back = document.getElementById('skm_LockBackground');
    var pane = document.getElementById('skm_LockPane');
    var text = document.getElementById('skm_LockPaneText');

    if (back)
        back.className = 'LockBackground';
    if (pane)
        pane.className = 'LockPane';
    if (text)
        text.innerHTML = str;
        
}

function Cart_ProdCntControl(input_element) {
    alert(input_element.value);
}

function Cart_ProdCntErrorVisibility(LabelID) {
    
    var text_element = document.getElementById(LabelID);
    if (text_element)
        text_element.style.display = 'block';
    
}