function prepareFields() {
	if (document.getElementById && document.getElementsByTagName) {
		var fields = document.getElementsByTagName('input');
		
		for (var i = 0; i < fields.length; i++) {
			if ((fields[i].className == "input1") || (fields[i].className == "input2") || (fields[i].className == "input3") || (fields[i].className == "input4"))
			{
				fields[i].onfocus = removeSpace(fields[i].id);
			}
		}
	}
}

function removeSpace(fieldid)
{
	var fobj = document.getElementById(fieldid)
	if (fobj.value == ' ')
		fobj.value = '';
}


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();
}