function SwapImg(idx, img) 
{
   document.images[idx].src = img;
}

function setfocus(element) 
{
   element.focus();
}
function OpenInvStatus()
	{
	thewindow = window.open('/help_invstatus.lasso', 'invstatus', config='height=450,width=300,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes');
	}
	
function OpenSizeInfo()
	{
		if( screen.height > 768 ) {
			 	thewindow = window.open('/help_sizes.lasso', 'sizes', config='height=900,width=550,toolbar=no,menubar=no,scrollbars=yes,resizable=Yes,location=no,directories=no,status=no');		
		} else if(screen.height > 600) {
			thewindow = window.open('/help_sizes.lasso', 'sizes', config='height=700,width=550,toolbar=no,menubar=no,scrollbars=yes,resizable=Yes,location=no,directories=no,status=no');
		} else if(screen.height > 480) {
			thewindow = window.open('/help_sizes.lasso', 'sizes', config='height=500,width=550,toolbar=no,menubar=no,scrollbars=yes,resizable=Yes,location=no,directories=no,status=no');
		} else {
			thewindow = window.open('/help_sizes.lasso', 'sizes', config='height=400,width=550,toolbar=no,menubar=no,scrollbars=yes,resizable=Yes,location=no,directories=no,status=no');
		}
	}
	
function OpenHandlingInfo(){
	thewindow = window.open('/help_handling.lasso', 'handleinfo', config='height=300,width=300,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes');
	}
	
function OpenShippingInfo()	{
	thewindow = window.open('/help_shipping.lasso', 'shipinfo', config='height=200,width=300,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes');
	}

function OpenCardCode()	{
	thewindow = window.open('/help_cardcode.lasso', 'codeinfo', config='height=200,width=300,toolbar=no,menubar=no,scrollbars=yes,resizable=no,location=no,directories=no,status=yes');
	}

function tellafriend(item,itemid)	{
	thewindow = window.open('/tellafriend.lasso?itemid='+itemid+'&item='+item, 'tellafriend', config='height=400,width=450,toolbar=no,menubar=no,scrollbars=yes,resizable=yes,location=no,directories=no,status=yes');
	}
	
function clickclear(thisfield, defaulttext) {
if (thisfield.value == defaulttext) {
thisfield.value = "";
}
}

function clickrecall(thisfield, defaulttext) {
if (thisfield.value == "") {
thisfield.value = defaulttext;
}
}

function hideLayer(whichLayer) {
if (document.getElementById) {
// this is the way the standards work
document.getElementById(whichLayer).style.visibility = "hidden";
}
else if (document.all) {
// this is the way old msie versions work
document.all[whichlayer].style.visibility = "hidden";
}
else if (document.layers) {
// this is the way nn4 works
document.layers[whichLayer].visibility = "hidden";
}
}

function showLayer(whichLayer) {
if (document.getElementById) {
// this is the way the standards work
document.getElementById(whichLayer).style.visibility = "visible";
}
else if (document.all) {
// this is the way old msie versions work
document.all[whichlayer].style.visibility = "visible";
}
else if (document.layers) {
// this is the way nn4 works
document.layers[whichLayer].visibility = "visible";
}
}

function InsertMovie(path,width,height)
{
document.write('<OBJECT CLASSID="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B"\n');
document.write('HEIGHT=' + (height+15) + ' WIDTH=' + width + ' \n');
document.write('CODEBASE="http://www.apple.com/qtactivex/qtplugin.cab">\n');
document.write('<PARAM NAME="src" VALUE="/howto/movies/Basic-poster.jpg" >\n');
document.write('<PARAM NAME="href" VALUE="' + path + '" >\n');
document.write('<PARAM NAME="autoplay" VALUE="false" controller="false" scale="aspect" target="myself">\n');
document.write('<EMBED HEIGHT=' + (height+15) + ' WIDTH=' + width + ' TYPE="video/quicktime" \n');
document.write('PLUGINSPAGE="http://www.apple.com/quicktime/download/" \n');
document.write('href="' + path + '" ');
document.write('src="/howto/movies/Basic-poster.jpg" ');
document.write('AUTOPLAY="false" controller="false" scale="aspect" target="myself"/>\n');
document.write('</EMBED></OBJECT>');
}