/* Selectors */
function go(targ,selObj,restore){
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}
function checkEmail(obj) {
	var reg  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if(!reg.test(obj.s_email.value)) {
		obj.s_email.value ='';
		return false;
	}
	return true;
}