var queryOnFocusFlag=false;
function searchForm()
{
	var url,v;
	v = document.Search.strselect.options[document.Search.strselect.selectedIndex].value;
	url = "http://www.food-machinery007.com/search/ProductSearch.asp";
	if(v=="c"){url ="http://www.food-machinery007.com/search/CompanySearch.asp";}
	var keyword = document.Search.SearchKeyword.value;
	if (keyword =="" )
	{
		alert("* You must enter keyword !");
		document.Search.SearchKeyword.focus();
		return false;
	}
	else
	{
		location.href =url+"?SearchKeyword="+escape(keyword);
	}
}

function showDefaultToolTip(_v)
{
	var _skv=document.Search.SearchKeyword.value;
	if(_v=="c"){
		if(_skv==""||_skv=="Enter product keyword to search"){
		document.Search.SearchKeyword.value="Enter company name to search";
		}
	}else{
		if(_v=="p"){
			if(_skv==""||_skv=="Enter company name to search"){
			document.Search.SearchKeyword.value="Enter product keyword to search";
			}
		}
	}
	if(document.Search.SearchKeyword.value=="Enter product keyword to search"||document.Search.SearchKeyword.value=="Enter company name to search")
	{
		queryOnFocusFlag=false;
		//document.Search.SearchKeyword.style.color="#666";
	}
} 
function erase(q){
	if(q.value=="Enter product keyword to search"||q.value=="Enter company name to search"){
	q.value="";
	//q.style.color="#000";
	}
}
function toolTipFocus(q){
	erase(q);
	document.Search.SearchKeyword.focus();
	queryOnFocusFlag=true;
}
function rollbackErase(){
var _v=document.Search.strselect[document.Search.strselect.selectedIndex].value;
if(!queryOnFocusFlag&&document.Search.SearchKeyword.value==""){
showDefaultToolTip(_v);
document.Search.SearchKeyword.blur();
}else{
if(queryOnFocusFlag&&document.Search.SearchKeyword.value==""){
document.Search.SearchKeyword.focus();
}
}
}
function toolTipBlur(){
queryOnFocusFlag=false;
}
function changeClass(q){
(q.className=="srch-query-boxNew")?q.className="srch-query-boxNew_hightlight":q.className="srch-query-boxNew";
}