function myReplace(haystack, needle, replace)
{
	var result = haystack;

	while(result.indexOf(needle) > -1)
	{
		result = result.replace(needle, replace);
	}

	return result;
}

function executeSearch(searchText, engineIndex)
{
	var searchString = encodeURI(myReplace(searchText, " ", "+"));

	switch(engineIndex)
	{

	case 0:
		searchString = "http://www.google.com/search?hl=en&lr=en&q=" + searchString;
		break;

	case 1:
		searchString = "http://search.yahoo.com/search?p=" + searchString;
		break;
	

	case 2:
		searchString = "http://www.altavista.com/web/results?q=" + searchString;
		break;
	

	case 3:
		searchString = "http://msxml.excite.com/info.xcite/search/web/" + searchString;
		break;
		
	case 4:
		searchString = "http://hotbot.com/index.php?query=" + searchString;
		break;

	case 5:
		searchString = "http://search.aol.com/aolcom/search?invocationType=topsearchbox.webhome&query=" + searchString;
		break;

	
	}

	window.open(searchString, "_blank");
}

function myPrintDate()
{
	var myDayArray = new Array ("Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat");
	var myMonthArray = new Array(
		"January", "February", "March",
		"April", "May", "June",
		"July", "August", "September",
		"October", "November", "December");
	var myDate = new Date();
	
	document.write(myDayArray[myDate.getDay()] + ", " + myMonthArray[myDate.getMonth()] + " " +
		myDate.getDate() + ", " + myDate.getFullYear());
}