struts2中 在js中如何接受Action层给的值

在java后台为informationTo.isRelease赋予了值

jsp

?

<s:radio list="#{'1':'是', '0':'否'}" value="informationTo.isRelease" onclick="isShowMessage(this.value);" name="informationTo.isRelease" id="isRelease" theme="simple" cssStyle="margin-left:15px;"/>

?

js代码
isShowMessage('${informationTo.isRelease}');

function isShowMessage(isRelease) {
??if (isRelease == '0') {
???$("#messageLable").hide();
???$("#messageContentId").hide();
??}
??if (isRelease == '1') {
???$("#messageLable").show();
???$("#messageContentId").show();
??}???
?}