function postSMS(){
  			var word = $("smsContent").value;
  			if(word.length>50){
  				V("您发送的内容超过字符限制，请您重新输入后发送<span id='clock' >3</span>秒后 关闭");
  				alter.clock(3);
  				return;
  			}
			var _sms = _cp+"ajax/sms/addSms.jsp";  
			var param = "content="+ encodeURIComponent($("smsContent").value);
			var myAjax = new Ajax.Request(_sms,{method: 'POST',parameters:param,asynchronous:true,onComplete: addSuccess
			});
	}	
	
	function addSuccess(originalRequest){
		if(originalRequest.responseText.indexOf("false2") != -1){
			V("您发送消息的时间太频繁，请您稍后再试。<span id='clock' >3</span>秒后 关闭 ");
			alter.clock(3);
		}
		if(originalRequest.responseText.indexOf("false1") != -1){
			V("您发送的消息含有禁忌词汇，请您重新填写后发送。<span id='clock' >3</span>秒后 关闭");
			alter.clock(3);
		}
		if(originalRequest.responseText.indexOf("true") != -1){
			V("发送成功！<span id='clock'>3</span>秒后关闭");
			alter.clock(3);
			window.location.reload();
		//	util.getActionTrack("F");
			//util.getPageNum();
		}
		$('smsContent').value = "";
		return;
	}
	
 	function delete_sendf(){
 		if($("smsContent").value.indexOf("   广播内容不得超过50个字")>-1){
 			$("smsContent").value = "";
 			$("smsContent").style.color = "black";
 		}
 		return $("smsContent").value;
 	}