org.apache.jasper.JasperException:/WEB-INF/jsp/register.jsp（第60行，第149列）应为等号

你能帮我解决这个问题吗？？ 这是我的jsp：

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

必填字段

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

我得到一个错误：

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

org.apache.jasper.JasperException:/WEB-INF/jsp/register.jsp（第60行，第149列）应为等号 org.apache.jasper.compiler.DefaultErrorHandler.jsperor（DefaultErrorHandler.java:41） org.apache.jasper.compiler.ErrorDispatcher.dispatch（ErrorDispatcher.java:275） org.apache.jasper.compiler.ErrorDispatcher.jsperor（ErrorDispatcher.java:91） org.apache.jasper.compiler.Parser.parseAttribute（Parser.java:218） org.apache.jasper.compiler.Parser.parseAttributes（Parser.java:163） org.apache.jasper.compiler.Parser.parseAttributes（Parser.java:154） org.apache.jasper.compiler.Parser.parseCustomTag（Parser.java:1231） org.apache.jasper.compiler.Parser.parseElements（Parser.java:1455） org.apache.jasper.compiler.Parser.parseBody（Parser.java:1668） org.apache.jasper.compiler.Parser.parseOptionalBody（Parser.java:996） org.apache.jasper.compiler.Parser.parseCustomTag（Parser.java:1271） org.apache.jasper.compiler.Parser.parseElements（Parser.java:1455） org.apache.jasper.compiler.Parser.parse（Parser.java:139） org.apache.jasper.compiler.ParserController.doParse（ParserController.java:227） org.apache.jasper.compiler.ParserController.parse（ParserController.java:100） org.apache.jasper.compiler.compiler.generateJava（compiler.java:199） org.apache.jasper.compiler.compiler.compile（compiler.java:356） org.apache.jasper.compiler.compiler.compile（compiler.java:336） org.apache.jasper.compiler.compiler.compile（compiler.java:323） org.apache.jasper.JspCompilationContext.compile（JspCompilationContext.java:585） org.apache.jasper.servlet.JspServletWrapper.service（JspServletWrapper.java:363） org.apache.jasper.servlet.JspServlet.serviceJspFile（JspServlet.java:396） org.apache.jasper.servlet.JspServlet.service（JspServlet.java:340） javaservlet.http.HttpServlet.service（HttpServlet.java:729） org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52） org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel（InternalResourceView.java:238） org.springframework.web.servlet.view.AbstractView.render（AbstractView.java:250） org.springframework.web.servlet.DispatcherServlet.render（DispatcherServlet.java:1047） org.springframework.web.servlet.DispatcherServlet.doDispatch（DispatcherServlet.java:817） org.springframework.web.servlet.DispatcherServlet.doService（DispatcherServlet.java:719） org.springframework.web.servlet.FrameworkServlet.processRequest（FrameworkServlet.java:644） org.springframework.web.servlet.FrameworkServlet.doGet（FrameworkServlet.java:549） javaservlet.http.HttpServlet.service（HttpServlet.java:622） javaservlet.http.HttpServlet.service（HttpServlet.java:729） org.apache.tomcat.websocket.server.WsFilter.doFilter（WsFilter.java:52）

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

替换

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

required

借

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

---

在jsp文件中，当我们包含诸如enabled、required、readonly等属性时，这些属性应该在标记内使用为enabled=“enabled” required=“required”，readonly=“readonly”等

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>

---

我用同样的方法解决了一个类似的问题

第60行是哪一行

                <div class="input-group">
                    <form:input type="text" class="form-control" name="username" id="username" path="username" placeholder="Enter Name" required />

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="email" class="form-control" id="email" name="email" path="email" placeholder="Enter Email" required/>

                </div>
            </div>
            <div class="form-group">

                <div class="input-group">
                    <form:input type="password" class="form-control" placeholder="Password" id="pass" path="pass" name="pass" required/>

                </div>
            </div>

            <input type="submit" name="submit" id="submit" value="Submit" class="btn btn-info pull-right"/>
        </div>
    </form:form>