function setCookie(c_name, value, expiredays) 
{
    var exdate = new Date();
    exdate.setDate(exdate.getDate() + expiredays);
    document.cookie = c_name + "=" + escape(value) + ((expiredays == null) ? "" : ";expires=" + exdate.toUTCString() + ";path=/");
}

function getCookie(c_name) 
{
    if (document.cookie.length > 0) 
    {
        c_start = document.cookie.indexOf(c_name + "=");
        if (c_start != -1) 
        {
            c_start = c_start + c_name.length + 1;
            c_end = document.cookie.indexOf(";", c_start);
            if (c_end == -1) c_end = document.cookie.length;
            return unescape(document.cookie.substring(c_start, c_end));
        }
    }
    return "";
}

function checkCookie() 
{
    sText = getCookie('SearchText');
    if (sText != null && sText != "") 
    {
        if (sText != 'Search Site') 
        {
            document.getElementById('txtSearch').value = sText;
            setCookie('SearchText', "", 1);
            document.getElementById('btnSearch').click();
        }
    }
    else 
    {
        
    }
}

function SearchTextOnFocus() 
{ 
    if(document.getElementById('txtSearchText').value=='Search Site')
    {
        document.getElementById('txtSearchText').value='';
        document.getElementById('txtSearchText').style.color = 'black';
    }
    document.getElementById('txtSearchText').select();
}

function SearchTextOnBlur() 
{
    if (document.getElementById('txtSearchText').value == '') 
    {
        document.getElementById('txtSearchText').value = 'Search Site'
        document.getElementById('txtSearchText').style.color = '#A8A8A8';
    }
    else if (document.getElementById('txtSearchText').value == 'Search Site') 
    {
        document.getElementById('txtSearchText').style.color = '#A8A8A8';
    }
}