SWITCH 语句语法错误 [重复]答案

【问题标题】：SWITCH statement syntax error [duplicate]SWITCH 语句语法错误 [重复]
【发布时间】：2016-08-10 11:49:00
【问题描述】：

我收到此错误： Parse error: syntax error, unexpected '', expecting endswitch (T_ENDSWITCH) or case (T_CASE) or default (T_DEFAULT) in /var/www/mel-suhaib/application/modules/default/views/scripts/user/user.phtml on line 244

<?php switch ($ext): ?>

                     line244++>     <?php case  "pdf": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "docx": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "zip": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "xlsx": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "pptx": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "rar": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "xls": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "jpg": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "ppt": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "doc": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case  "3gp": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "mp4": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php case "png": ?>
                                    <img class="timeline-img pull-left" src="../../assets/admin/pages/media/blog/2.jpg" alt="">
                                    <?php break; ?>
                                    <?php endswitch; ?>

【问题讨论】：

看到这段代码，我的眼睛都在流血。你真的不应该像那样跳进跳出 PHP。
使用这种方式 switch ($ext){ } 并且你使用过 switch ($ext):
你的switch()和第一个case:之间有HTML输出
已解决我应该改为而不是

标签： php if-statement switch-statement

【解决方案1】：

解决了，我应该说：

<?php switch ($ext): case "pdf": ?>

而不是

<?php switch ($ext): ?> <?php case "pdf": ?>

【讨论】：