如何使用javascript获取itemLabel表单JSP的价值?
<form:radiobutton path="chosenInstitution" id="institution" itemLabel="${institution.name}" itemValue="${institution.id}"></form:radiobutton>
最佳答案
您可以使用getAttribute()方法获取itemValue
的值,如下所示:
//getting attribute value
var itemValue = document.getElementById("institution").getAttribute("itemValue");
//printing
console.log("itemValue=" + itemValue);
<form:radiobutton path="chosenInstitution" id="institution" itemLabel="${institution.name}" itemValue="${institution.id}"></form:radiobutton>