for (i = 1; i <= 8; i++)
{
	if (document.getElementById('zone3Intro'+i) && document.getElementById('zone3Intro'+i+'Link'))
	{
		var linkSpan = document.getElementById('zone3Intro'+i+'Link');
		var introSpan = document.getElementById('zone3Intro'+i);
		if (linkSpan.innerHTML != '')
		{
			var linkObj = linkSpan.getElementsByTagName('A')[0];
			var introText = new String(introSpan.innerText);
			if (introText.indexOf("undefined") > -1) introText = introSpan.childNodes[0].innerHTML;
			if (linkObj.href != '' && introSpan.getElementsByTagName('A').length < 1 && introText.replace(' ', '') != '')
			{
				var hasMoreBrakes = introText.indexOf("\n") > -1 ? true : false;
				while (hasMoreBrakes)
				{
					introText = introText.replace('\n', '<br/>')
					if (!(introText.indexOf("\n") > -1)) hasMoreBrakes = false;
				}
				
				if (linkObj.target != '') 
				{
					introSpan.innerHTML = "<a target=\"" + linkObj.target + "\" href='" + linkObj.href + "' class='morelink'>" + introText + "&nbsp;<span class='img'>&nbsp;&nbsp;</span></a>";
				}
				else
				{
					introSpan.innerHTML = "<a href='" + linkObj.href + "' class='morelink'>" + introText + "&nbsp;<span class='img'>&nbsp;&nbsp;</span></a>";
				}
			}
		}
	}
}