// OPENS POPUP WINDOW
function open_popup(page) {
    window.open(page,'PopupWindow','width=600,height=400,resizable=yes,statusbar=yes,scrollbars=yes');
    return false;
}

// KEYWORD SEARCH FORM HANDLER
function validate()
{
var keywordpart1="http://xml-na.amznxslt.com/onca/xml3?t=digitalwinners&dev-t=D3VKPGICHK30V9&KeywordSearch="
var keywordpart3="&mode=books&type=heavy&page=1&f=http://www.digitalwinners.com/search-results.xsl"

	if (document.keywordsearch.keywords.value == 0)
	{
	alert("You need to enter a search term!"); 
	return false;
	}
url = keywordpart1+ escape(document.keywordsearch.keywords.value) + keywordpart3;
window.open(url)
return true;
}

// POWER SEARCH FORM HANDLER
function psearch()
{
var powersearchpart1="http://xml-na.amznxslt.com/onca/xml3?t=digitalwinners&dev-t=D3VKPGICHK30V9&PowerSearch=";
var powersearchpart3="&mode=books&type=heavy&page=1&f=http://www.digitalwinners.com/search-results.xsl";
searchterms = ""
	if (document.powersearch.author.value != "")
		{
		searchterms = "author:" + escape(document.powersearch.author.value);
		}
	if (document.powersearch.title.value != "")
		{
		searchterms = (searchterms.length == 0)? "title:" + escape(document.powersearch.title.value):searchterms + "%20and%20" + "title:" + escape(document.powersearch.title.value);
		}
	if (document.powersearch.subject.value != "")
		{
		searchterms = (searchterms.length == 0)? "subject:" + escape(document.powersearch.subject.value):searchterms + "%20and%20" + "subject:" + escape(document.powersearch.subject.value);		
		}
	if (document.powersearch.asin.value != "")
		{
		searchterms = (searchterms.length == 0)? "asin:" + escape(document.powersearch.asin.value):searchterms + "%20and%20" + "asin:" + escape(document.powersearch.asin.value);
		}
	if (document.powersearch.publisher.value != "")
		{
		searchterms = (searchterms.length == 0)? "publisher:" + escape(document.powersearch.publisher.value):searchterms + "%20and%20" + "asin:" + escape(document.powersearch.publisher.value);
		}

	if (document.powersearch.binding.selectedIndex != 0)
		{
		searchterms = (searchterms.length == 0)? "binding:" + document.powersearch.binding.options[document.powersearch.binding.selectedIndex].value:searchterms + "%20and%20" + "binding:" + document.powersearch.binding.options[document.powersearch.binding.selectedIndex].value;
		}
	if (document.powersearch.age.selectedIndex != 0)
		{
		searchterms = (searchterms.length == 0)? "age:" + escape(document.powersearch.age.options[document.powersearch.age.selectedIndex].value):searchterms + "%20and%20" + "age:" + escape(document.powersearch.age.options[document.powersearch.age.selectedIndex].value);
		}
	if (document.powersearch.language.selectedIndex != 0)
		{
		searchterms = (searchterms.length == 0)? "language:" + document.powersearch.language.options[document.powersearch.language.selectedIndex].value:searchterms + "%20and%20" + "language:" + document.powersearch.language.options[document.powersearch.language.selectedIndex].value;
		}
	if (document.powersearch.pubdate.selectedIndex != 0)
		{
		searchterms = (searchterms.length == 0)? "pubdate:" + document.powersearch.pubdate.options[document.powersearch.pubdate.selectedIndex].value + "%20"+ document.powersearch.dateyear.value:searchterms + "%20and%20" + "pubdate:" + document.powersearch.pubdate.options[document.powersearch.pubdate.selectedIndex].value + "%20" + document.powersearch.dateyear.value;
		}

	if (document.powersearch.rank.selectedIndex != 0)
		{
		searchterms = (searchterms.length == 0)? "rank:" + document.powersearch.rank.options[document.powersearch.rank.selectedIndex].value:searchterms + "%20and%20" + "rank:" + document.powersearch.rank.options[document.powersearch.rank.selectedIndex].value;
		}
if (searchterms.length == 0)
	{
	alert("You need to enter some search terms!");
	return false;
	}
url = powersearchpart1 + searchterms + powersearchpart3;

window.open(url)
return true;
}

function anotherday()
{
todaysDate = new Date(); 
dayarray = new Array("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"); 
montharray = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
	  document.write(dayarray[todaysDate.getDay()] + ", " + montharray[todaysDate.getMonth()] + " " + todaysDate.getDate() + ", "); 
if  (todaysDate.getYear()  < 1000)
	{ 
	document.write(todaysDate.getYear() + 1900); 
	} 
	else 
	{ 
	document.write(todaysDate.getYear());
	} 
}



function today()
{
todaysDate = new Date(); 
dayarray = new Array("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"); 
montharray = new Array("January", "February", "March", "pril", "May", "June", "July", "August", "September", "October", "November", "December");
	  document.write(dayarray[todaysDate.getDay()] + ", " + montharray[todaysDate.getMonth()] + " " + todaysDate.getDate() + ", "); 
	if (todaysDate.getYear() <1000)
		{ 
		document.write(todaysDate.getYear() + 1900);
		} 
	else 
		{ 
		document.write(todaysDate.getYear());
	  	}
alert(todaysDate.getYear());
}