function RunAction() {
    tmpFieldName	="register_email";
    if(document.getElementById("content_"+tmpFieldName)) {
	var valuEmail	=document.getElementById("content_"+tmpFieldName).value;
	var areaEmail	=document.getElementById("area_"+tmpFieldName).innerHTML;
	if (areaEmail== "<div></div>")	{areaEmail="";}
	if (areaEmail != "" && valuEmail != "")	{document.getElementById("content_"+tmpFieldName).value="";}
    }

    tmpFieldName	="register_login";
    if(document.getElementById("content_"+tmpFieldName)) {
	var valuEmail	=document.getElementById("content_"+tmpFieldName).value;
	var areaEmail	=document.getElementById("area_"+tmpFieldName).innerHTML;
	if (areaEmail== "<div></div>")	{areaEmail="";}
	if (areaEmail != "" && valuEmail != "")	{document.getElementById("content_"+tmpFieldName).value="";}
    }

    tmpFieldName	="register_loginphone";
    if(document.getElementById("content_"+tmpFieldName)) {
	var valuEmail	=document.getElementById("content_"+tmpFieldName).value;
	var areaEmail	=document.getElementById("area_"+tmpFieldName).innerHTML;
	if (areaEmail== "<div></div>")	{areaEmail="";}
	if (areaEmail != "" && valuEmail != "")	{document.getElementById("content_"+tmpFieldName).value="";}
    }

    tmpFieldName	="register_phone";
    if(document.getElementById("content_"+tmpFieldName)) {
	var valuEmail	=document.getElementById("content_"+tmpFieldName).value;
	var areaEmail	=document.getElementById("area_"+tmpFieldName).innerHTML;
	if (areaEmail== "<div></div>")	{areaEmail="";}
	if (areaEmail != "" && valuEmail != "")	{document.getElementById("content_"+tmpFieldName).value="";}
    }
 }
 setInterval("RunAction()",400);

 function formFieldClear(field) {
    var area=document.getElementById("area_register_"+field).innerHTML;
    if (area=="<div></div>") {area="";}

    if (area != "") {
        document.getElementById("content_register_"+field).value="";
        document.getElementById("area_register_"+field).innerHTML="";
    }
 }