// sfHover
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
	
}
if (window.attachEvent) window.attachEvent("onload", sfHover);




// open external link in new tab/window
// use rel="external" instead of target="_blank"
function externalLinks() {
  if (!document.getElementsByTagName) return;
  var anchors = document.getElementsByTagName("a");
  for (var i=0; i<anchors.length; i++) {
    var anchor = anchors[i];
    if (anchor.getAttribute("href") &&
        anchor.getAttribute("rel") == "external")
      anchor.target = "_blank";
    }
}
window.onload = externalLinks;




// cmxform
if( document.addEventListener ) document.addEventListener( 'DOMContentLoaded', cmxform, false );
function cmxform(){
  // Hide forms
  $( 'form.cmxform' ).hide().end();  
  // Processing
  $( 'form.cmxform' ).find( 'li/label' ).not( '.nocmx' ).each( function( i ){
    var labelContent = this.innerHTML;
    var labelWidth = document.defaultView.getComputedStyle( this, '' ).getPropertyValue( 'width' );
    var labelSpan = document.createElement( 'span' );
        labelSpan.style.display = 'block';
        labelSpan.style.width = labelWidth;
        labelSpan.innerHTML = labelContent;
    this.style.display = '-moz-inline-box';
    this.innerHTML = null;
    this.appendChild( labelSpan );
  } ).end();  
  // Show forms
  $( 'form.cmxform' ).show().end();
}


// checkout
function Next(current,next){
	var iStrLen
		eval("iStrLen = document.OrderForm." + current.name + ".value.length");
	if (iStrLen == 5){
		eval("document.OrderForm." + next.name + ".focus()");
	}
	if ((iStrLen == 4) && (current.name != "CardNumber4")){
		eval("document.OrderForm." + next.name + ".focus()");
	}
	if ((iStrLen == 2) && (current.name == "CardExpiryMM")){
		eval("document.OrderForm." + next.name + ".focus()");
	}
}
	
	
function Init() {
	document.forms.OrderForm.FName.focus();
}