[英]How to put the value of a cookie into a variable of type <c:set> from JSTL?
如何獲取以下Cookie的值並將其放入變量Cli中?
<% Cookie cookies[] = request.getCookies();
for (int i = 0; i < cookies.length; i++) {
if (cookies[j].getName().equalsIgnoreCase("Jack")) {
<c:set var="Cli" value="cookies[j].getValue()"/>
}
}
%>
本質上是使用從JSTL標簽中獲取cookie和數組值中的商品:
<c:forEach items="${cookie}" var="currentCookie">
<c:if test="${currentCookie.value.name == 'Jack'}">
<c:set var="Cli" value="currentCookie.value.value"/>
</c:if>
</c:forEach>
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