<c:out value = "${pageContext.request.queryString}" />更新:
如果您想要某个值,例如?key1 = val1&key2 = val2
然后
<c:out value = "${param.key1}" /><c:out value = "${param.key2}" />
<c:out value = "${pageContext.request.queryString}" />更新:
如果您想要某个值,例如?key1 = val1&key2 = val2
然后
<c:out value = "${param.key1}" /><c:out value = "${param.key2}" />