<!--

document.domain = "mikecable.com";

function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

function alterTextSize(direction) {

	var newSize, newSizePx, newLeading, newLeadingPx;
	
	if (document.styleSheets[2].cssRules) {
       myStyle = document.styleSheets[2].cssRules[1].style; }
	else if (document.styleSheets[2].rules) {
       myStyle = document.styleSheets[2].rules[1].style; }

	var currentSize = myStyle.fontSize;
	var currentLeading = myStyle.lineHeight;

	var trimstart = currentSize.indexOf('px');
	var currentSizeNum = Number(currentSize.substring(0,trimstart));
	
	if (direction == "+") {
		newSize = currentSizeNum + 1;
		newLeading = newSize + 5;
		newSizePx = newSize + "px";
		newLeadingPx = newLeading + "px";
	} else if (direction == "-") {
		newSize = currentSizeNum - 1;
		newLeading = newSize + 5;
		newSizePx = newSize + "px";
		newLeadingPx = newLeading + "px";
	} else {
		newSizePx = currentSize;
		newLeadingPx = currentLeading;
	}
		
	myStyle.fontSize = newSizePx;
	myStyle.lineHeight = newLeadingPx;
	
	var today = new Date();
	var expiry = new Date(today.getTime() + 90 * 24 * 3600 * 1000);
	setCookie('fp_fontsize',newSize,expiry,"/","freepress.net");
	
}

function CheckTextSizeCookie() {

	if (getCookie('fp_fontsize')) {
		textsize = getCookie('fp_fontsize');
		if (document.styleSheets[1].cssRules) {
       		myStyle = document.styleSheets[0].cssRules[1].style; }
		else if (document.styleSheets[0].rules) {
       		myStyle = document.styleSheets[0].rules[1].style; }
		myStyle.fontSize = textsize + "px";
		var lineVal = parseInt(textsize) + 5;
		myStyle.lineHeight = lineVal + "px";
	}

}

CheckTextSizeCookie();

//-->