var objJSON={};
	var myForm = document.getElementById("myForm");
	for(var i = 0; i<myForm.elements.length;i++){
	    var element=myForm.elements[i];
	    if(element.type=='text'||element.type=='radio' || element.type=='select-one'|| element.type=='select'){
		objJSON[element.name]=element.value;
	    }
	}
	alert(objJSON);
	alert($.toJSON(objJSON));
	return false;