if( document.addEventListener ) document.addEventListener( 'DOMContentLoaded', cmxform, false );

function cmxform(){ // Hide forms $( ‘cmxform’ ).hide(); }

// Processing
var someNodeList = $('cmxform').getElementsByTagName('label');
var nodes = $A(someNodeList);
nodes.each( function( i ){

var labelContent = i.innerHTML;
var labelWidth = document.defaultView.getComputedStyle( i, '' ).getPropertyValue( 'width' );
var labelSpan = document.createElement( 'span' );
    labelSpan.style.display = 'block';
    labelSpan.style.width = labelWidth;
    labelSpan.innerHTML = labelContent;
i.style.display = '-moz-inline-box';
i.innerHTML = null;
i.appendChild( labelSpan );

} ); //.end();

// Show forms
$( 'cmxform' ).show();
}