var InlineButton = React.createClass({ 
		onClick : function () {	
			var $form = $("form.new_user_form");
			var $buttons = $(".toggle-inputs button");
			var mode = $(this.refs.inline).data("input");
			$buttons.removeClass("active");
			$(this.refs.inline).addClass("active");
			if (mode === "inline") {
				$form.addClass("inline-input");
			} else {
				$form.removeClass("inline-input");
			}
		},getDefaultProps : function () {
		return {
		  className : 'glow left active',dataInput:"inline"
		};
		},render: function() {  
		 return (
			 <button onClick={this.onClick}  ref="inline" className={this.props.className} data-input={this.props.dataInput}>{this.props.value} </button>
		 );  
		}  
	 });

通过 ref 可获取当前的 render Object Element