function handleSearch() {
	arg = document.forms.search.keyword.value
	if (arg != '') {
		document.forms.search.submit()
	} else {
		alert('Please enter a search term in the text box provided or click on a link below!');
		document.forms.search.keyword.focus();
	}

}



function insertBanner() {
	ns4 = (document.layers)? true:false;
	if (ns4) {
		//document.writeln('<script language="JavaScript" src="http://impgb.tradedoubler.com/imp/17432/413256" charset="ISO-8859-1"><script>//')
		document.writeln('<a href="http://www.tescofinance.com/personal/finance/entrypage_index.jsp?url=products/loans/index.jsp&referrerid=shopnet"><img src="http://www.shopping.net/images/banner.gif" width="468" height="60" border=0></a>')
	}
	else {	
	document.writeln('<iframe src="http://media.fastclick.net/w/get.media?sid=35848&m=1&tp=1&d=f&v=1.0c&t=s&pageid=1" width=468 height=60 hspace=0 vspace=0 frameborder=0 marginheight=0 marginwidth=0 scrolling=no><a href="http://media.fastclick.net/w/click.here?sid=35848&m=1&pageid=1" target="_top"><img width=468 height=60 src="http://media.fastclick.net/w/get.media?sid=35848&m=1&tp=1&d=s&v=1.0c&pageid=1" border=0></a></iframe>')
	
		//document.writeln('<a href="http://ads.adviva.net/click/v=300;m=1;l=2530;ts=1" target="_blank"><img src="http://ads.adviva.net/serve/v=300;m=1;l=2530;ts=1" //width="468" height="60" border="0"></a>')
		
		
	}
}

function submitSearch(category, keyword) {


	document.location = 'http://www.shopping.net/' + category + '.asp?keyword=' + escape(keyword)
}