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正如标题所说,如何从我的 servlet 中检索隐藏输入 [type=submit] 的值?

我试过这条线,但它对我不起作用,ModifPost servlet:

public void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
    String type = (String) request.getAttribute("type");
}

知道我的 JSP 中有这个:

<form method="post" action="<c:url value="/modifpost"/>" class="sansRetourLigne">
    <input type="text" disabled style="visibility: hidden;" class="sansRetourLigne" name="type" value="p" />
</form>

网页.xml

    <servlet>
        <servlet-name>ModifPost</servlet-name>
        <servlet-class>com.forum.servlets.ModifPost</servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>ModifPost</servlet-name>
        <url-pattern>/modifpost</url-pattern>
    </servlet-mapping>
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0 回答 0