function OnClickKeyword()
 {
	var x=document.frm;
    if(x.key.value=='keyword')
	{
		x.key.value="";
	}
}
function OnMouseOutKeyword()
 {
	var x=document.frm;
    if(x.key.value=='')
	{
		x.key.value="keyword";
	}
}
function OnClickLocation()
 {
	var x=document.frm;
    if(x.city.value=='location')
	{
		x.city.value="";
	}
}
function OnMouseOutLocation()
 {
	var x=document.frm;
    if(x.city.value=='')
	{
		x.city.value="location";
	}
}