function getObject( Id )
{
    if ( document.getElementById )	return document.getElementById( Id );
    else if ( document.layers )	 return document.layers( Id );
    else if ( document.all )	 return document.all[ Id ];
    return false;
}


function copyFields(fromArray,toArray){
    for ( var i in fromArray ){
        getObject(toArray[i]).value = getObject(fromArray[i]).value;
        //getObject('reg_form').toArray[i].disabled = true;
    }
}

function eraseFields(arr){
    for ( var i in arr ){
        getObject(arr[i]).value = "";
        //getObject('reg_form').arr[i].disabled = false;
    }
}