单选按钮

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head> 
<meta http-equiv  = "X-UA-Compatible"  content = "IE=edge,chrome=1" charset="utf-8"/> 
<title>后台首页</title> 
<script src="../static/js/jquery-1.4.4.min.js" type="text/javascript"></script> 
</head> 
<body> 
 	<input type="radio" name="isFundGoods" value="0" checked="checked" onclick="showMinput(this.value)"/> 否
 	<input type="radio" name="isFundGoods" value="1" onclick="showMinput(this.value)"/> 是
 	<div style="display: none" id="contributeMoneyDiv">
 			捐款<input name="contributeMoney" id="contributeMoney"/>
 	</div>
</body> 
<script type="text/javascript"> 
	function showMinput(rvalue){
		$("#contributeMoney").val("");
		//单选框按钮的选中
//		var val_isFundGoods = $('input[name="isFundGoods"]:checked ').val();
//		alert(val_isFundGoods);
		if(rvalue==1){
			alert("是");
			$("#contributeMoneyDiv").show();
		}else{
			alert("否");
			$("#contributeMoneyDiv").hide();
		}
}
</script>
</html> 

猜你喜欢

转载自lijie-insist.iteye.com/blog/2343857