if (location.href.indexOf('https') != -1) {
	var httpUrl = 'http://' + location.hostname + location.pathname + location.search;
	location.href = httpUrl;
}

function writeLayer(layerName, content) {
	if (document.getElementsByTagName("div")[layerName]) {
		document.getElementsByTagName("div")[layerName].innerHTML = content;
		document.getElementsByTagName("div")[layerName].style.visibility = "visible";
	}
}

function openLayer(layerName, header, contentURL, contentWidth, contentHeight, rootModulePath) {
	content =  '<table border="0" cellpadding="0" cellspacing="0">';
	content += '	<tr>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="12" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="' + (contentWidth - 13) + '" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#cccccc" colspan="2"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#cccccc" rowspan="2" valign="top"><span class="font13line15blackbold"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="3" /><br />' + header + '</span></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="19" /></td>';
	content += '		<td bgcolor="#cccccc" colspan="2"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td bgcolor="#666666" colspan="6"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td bgcolor="#666666"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666" colspan="3"><iframe src="' + contentURL + '" name="popupLayer" id="popupLayer" width="' + contentWidth + '" height="' + contentHeight + '" scrolling="auto" marginheight="0" marginwidth="0" frameborder="0"></iframe></td>';
	content += '		<td bgcolor="#666666" colspan="2"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td bgcolor="#666666" colspan="6"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '	<tr>';
	content += '		<td colspan="2"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '		<td bgcolor="#666666" colspan="4"><img src="' + rootModulePath + '_img/1x1_trans.gif" width="1" height="1" /></td>';
	content += '	</tr>';
	content += '</table>';

	writeLayer(layerName, content);
}

function closeLayer(layerName) {
	if (document.getElementsByTagName("div")[layerName]) {
		document.getElementsByTagName("div")[layerName].innerHTML = '';
		document.getElementsByTagName("div")[layerName].style.visibility = "hidden";
	}
}

function getAbsoluteLeft(obj) {
	var x = 0;
	while (obj.offsetParent) {
		x += obj.offsetLeft;
		obj = obj.offsetParent;
	}
	x += obj.offsetLeft;
	return x;
}

function getAbsoluteTop(obj) {
	var y = 0;
	while (obj.offsetParent) {
		y += obj.offsetTop;
		obj = obj.offsetParent;
	}
	y += obj.offsetTop;
	return y;
}

function getClientWidth() {
	if (window.innerWidth && window.innerHeight) { // mozilla;
		return window.innerWidth;
	} else if (document.all || window.opera) { // msie && opera;
		return document.body.clientWidth;
	}
}

function getClientHeight() {
	if (window.innerWidth && window.innerHeight) { // mozilla;
		return window.innerHeight;
	} else if (document.all || window.opera) { // msie && opera;
		if (document.documentElement && document.documentElement.clientHeight != 0) {
			return document.documentElement.clientHeight;
		} else {
			return document.body.clientHeight;
		}
	}
}

function getScrollWidth() {
	return document.body.scrollWidth;
}

function getScrollHeight() {
	return document.body.scrollHeight;
}

function autoResize(bottomImageName, rightImageName) {
	var imageBottom = new Image();
	var imageRight = new Image();
	var nameBottom = (bottomImageName ? bottomImageName : "imageBottom");
	var nameRight = (rightImageName ? rightImageName : "imageRight");
	var pageWidth = 0; var pageHeight = 0;
	var currWidth = 0; var currHeight = 0;

	imageRight = document.images[nameRight];		// will be null if image doesn't exist;
	imageBottom = document.images[nameBottom];		// will be null if image doesn't exist;
	pageWidth = ((imageRight) ? (getAbsoluteLeft(imageRight) + imageRight.width) : ((document.all) ? (document.body.clientWidth) : (window.innerWidth)));
	pageHeight = ((imageBottom) ? (getAbsoluteTop(imageBottom) + imageBottom.height) : ((document.all) ? (document.body.clientHeight) : (window.innerHeight)));
	currWidth = ((document.all) ? (document.body.clientWidth) : (window.innerWidth));
	currHeight = ((document.all) ? (document.body.clientHeight) : (window.innerHeight));

	var deltaX = pageWidth - currWidth;		// if no matching image was found deltaX turns out as 0 since "pageWidth" and "currWidth" feature the same data;
	var deltaY = pageHeight - currHeight;	// if no matching image was found deltaY turns out as 0 since "pageHeight" and "currHeight" feature the same data;
	window.resizeBy(deltaX, deltaY);
}

function isScrolling() {
	topWidth = 0;
	topHeight = 0;
	if (document.all) {
		topWidth = top.document.body.clientWidth;
		topHeight = top.document.body.clientHeight;
	} else {
		topWidth = top.window.innerWidth;
		topHeight = top.window.innerHeight;
	}
	return (topWidth < 1000 || topHeight < 560);
}

function resizeContentList() {
	if (this.name != "uic_content") return;
	minWindowHeight = (isScrolling()) ? 490 : 0;
	windowHeight = (getClientHeight() > minWindowHeight) ? getClientHeight() : minWindowHeight;
	contentListPos = getAbsoluteTop(document.getElementById('content_list'));
	contentList = document.getElementById('content_list');
	contentList.height = windowHeight - contentListPos - 1; // hidden request has height of 5px
}

function resizeContentFrame() {
	if (this.name != "uic_frame") return;
	minWindowHeight = (isScrolling()) ? 490 : 0;
	windowHeight = (getClientHeight() > minWindowHeight) ? getClientHeight() : minWindowHeight;
	contentListPos = getAbsoluteTop(document.getElementById('content_frame'));
	contentList = document.getElementById('content_frame');
	contentList.height = windowHeight - contentListPos - 6;
}

function changeBackground(backId, backColor) {
	if (document.getElementById(backId)) {
		document.getElementById(backId).bgColor = backColor;
	}
}

function highlight(whichValue, whichLink1, whichLink2, whichLink3, whichLink4, whichLink5) {
	if (whichLink1 && document.getElementsByTagName('a')[whichLink1]) document.getElementsByTagName('a')[whichLink1].style.color = (whichValue == '1') ? '#003399' : '#666666';
	if (whichLink2 && document.getElementsByTagName('a')[whichLink2]) document.getElementsByTagName('a')[whichLink2].style.color = (whichValue == '1') ? '#003399' : '#666666';
	if (whichLink3 && document.getElementsByTagName('a')[whichLink3]) document.getElementsByTagName('a')[whichLink3].style.color = (whichValue == '1') ? '#003399' : '#666666';
	if (whichLink4 && document.getElementsByTagName('a')[whichLink4]) document.getElementsByTagName('a')[whichLink4].style.color = (whichValue == '1') ? '#003399' : '#666666';
	if (whichLink5 && document.getElementsByTagName('a')[whichLink5]) document.getElementsByTagName('a')[whichLink5].style.color = (whichValue == '1') ? '#003399' : '#666666';
}

function isTokenValid(pageToken, requestToken) {
	return (pageToken && requestToken && pageToken == requestToken);
}

function isBrandTokenValid(pageToken, requestToken) {
	brandPart = (pageToken && pageToken.indexOf('_') != -1) ? pageToken.substr(0, pageToken.indexOf('_')) : pageToken;
	return (brandPart && requestToken && requestToken.indexOf(brandPart) == 0);
}

function logEMailRequest(hiddenFrame, offerId) {
	if (hiddenFrame && hiddenFrame.document.forms && hiddenFrame.document.forms["searchForm"]) {
		hiddenFrame.document.forms["searchForm"].elements['action'].value = 'logEMailRequest';
		hiddenFrame.document.forms["searchForm"].elements['redirectWhere'].value = '_lib/uic_hidden_search_request.jsp';
		hiddenFrame.document.forms["searchForm"].elements['offerId'].value = offerId;
		hiddenFrame.document.forms["searchForm"].submit();
	}
}