function SearchProduct()
{
    var key = document.getElementById("searchword").value;
   
    if ((trim(key) == '') || (key == 'Product Search'))
    {
        alert('Searching key can not be empty!');
        return false;
    }
    else     
    {   
        
        WM_setCookie('maximized3', false, cookieDate);
        //This would never work, since the application is not considered as the same host
        
        parent.wwMenu.location.href = "../mainMenu.asp?menuid=4&submenuid=7";
        window.open("../search.asp?searchword=" + key,"main"); 
        return false; 
    }
}

var searchClick = 0;
function CleanSearchField()
{
    if(searchClick == 0)
    {
        var box = document.getElementById('searchword');
        box.value = '';
        box.style.color = 'black';
        searchClick = 1;
    }
}

function CheckOnKeyEnter(evt)
{
	var charCode = (evt.which) ? evt.which : event.keyCode
	if (charCode == 13)
	{
		SearchProduct();	
	}
}