if (top.location != self.location){top.location = self.location;}
function toggleS(big) {
    var sbut = document.getElementById('searchbutton');
    var sbox = document.getElementById('searchtext');
		
//alert(sbox.value);
//if ((sbox.value !='search') && (sbox.value !=''))
if (sbox.value =='search') 
{
 sbut.style.visibility="hidden"; 
}
else
if (sbox.value =='') 
{
 sbut.style.visibility="hidden"; 
}
else
{
 sbut.style.visibility="visible"; 
}


}

function toggleSB(big) {
    var sbox = document.getElementById('searchtext');
	if (big)
		{
        sbox.style.width = '10em';
		if (sbox.value =='search')
		 {
		 sbox.value = '';
     	 }
		}
    else
        {
		sbox.style.width = '6em';
		if (sbox.value =='')
		 sbox.value = 'search';
		 }
		 
}