function newWin(link) {
    window.open(link, 'newWin', 'width=780,height=580,resizable=1,scrollbars=1,toolbar=1,menubar=1');
    return false;
}

function newWinLB(link) {
	window.open(link, 'newWin', 'width=780,height=580,resizable=1,scrollbars=1,toolbar=1,menubar=1');
    self.parent.tb_remove();
    return false;
}

function exitLink(link) {
    return confirm("You are now leaving FENTORA.com. Cephalon, Inc. offers external links for your convience, but is not responsible for the content you access beyond this point.");
}

function exitLinkCephalon(link) {
    return confirm("You are now leaving FENTORA.com.");
}

//This is for getting out of the lightbox functionality
function gotoLink(linkName) {
    self
	self.parent.location = linkName;
	self.parent.tb_remove();
}

//This is for parsing query strings
function getQuerystring(key, default_) {
	if (default_ == null) default_ = "";
	key = key.replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]");
	var regex = new RegExp("[\\?&]" + key + "=([^&#]*)");
	var qs = regex.exec(window.location.href);
	if (qs == null)
		return default_;
	else
		return qs[1];
} 

//This is a specialized font resizer
function fontSize(container, target, minSize, defSize, maxSize) {
	/*Editable settings*/
	var minCaption = "Make font size smaller"; //title for smallFont button
	var defCaption = "Make font size default"; //title for defaultFont button
	var maxCaption = "Make font size larger"; //title for largefont button


	//Now we'll add the font size changer interface in container
	//smallFontHtml = "<a href='javascript:void(0);' class='smallFont' title='" + minCaption + "'>" + minCaption + "</a> ";
	//defFontHtml = "<a href='javascript:void(0);' class='defaultFont' title='" + defCaption + "'>" + defCaption + "</a> ";
	//largeFontHtml = "<a href='javascript:void(0);' class='largeFont' title='" + maxCaption + "'>" + maxCaption + "</a> ";
	//$(container).html(smallFontHtml + defFontHtml + largeFontHtml);

	//Read cookie &amp; sets the fontsize
	if ($.cookie != undefined) {
		var cookie = target.replace(/[#. ]/g, '');
		var value = $.cookie(cookie);
		if (value != null) {
			$(target).css('font-size', parseInt(value));
		}
	}

	//on clicking small font button, font size is decreased by 1px
	$(container + " .smallFont").click(function() {
		curSize = parseInt($(target).css("font-size"));
		newSize = curSize - 1;
		if (newSize >= minSize) {
			$(target).css('font-size', newSize);
		}
		if (newSize <= minSize) {
			$(container + " .smallFont").addClass("sdisabled");
		}
		if (newSize < maxSize) {
			$(container + " .largeFont").removeClass("ldisabled");
		}
		updatefontCookie(target, newSize); //sets the cookie 

	});

	//on clicking default font size button, font size is reset
	$(container + " .defaultFont").click(function() {
		$(target).css('font-size', defSize);
		$(container + " .smallFont").removeClass("sdisabled");
		$(container + " .largeFont").removeClass("ldisabled");
		updatefontCookie(target, defSize);
	});

	//on clicking large font size button, font size is incremented by 1 to the maximum limit
	$(container + " .largeFont").click(function() {
		curSize = parseInt($(target).css("font-size"));
		newSize = curSize + 1;
		if (newSize <= maxSize) {
			$(target).css('font-size', newSize);
		}
		if (newSize > minSize) {
			$(container + " .smallFont").removeClass("sdisabled");
		}
		if (newSize >= maxSize) {
			$(container + " .largeFont").addClass("ldisabled");
		}
		updatefontCookie(target, newSize);
	});

	function updatefontCookie(target, size) { //Private function for setting cookie
		if ($.cookie != undefined) { //If cookie plugin available, set a cookie
			var cookie = target.replace(/[#. ]/g, '');
			$.cookie(cookie, size);
		}
	}
}