大家好,我正忙于使用PHP构建仪表板。我有一个登录系统,在那里我使用$_posthow访问主页,现在我想在下一页中获取数据,但我被卡住了
<div class="panel panel-primary">
<div class="panel-heading">
<div class="row">
<div class="col-xs-3">
<i class="fa fa-comments fa-5x"></i>
</div>
<div class="col-xs-9 text-right">
<div class="huge">26</div><!-------- need to crate a php code to calculate this -->
<div>Actions Results!</div><!-------- this is for actions taken by agents -->
</div>
</div>
</div>
<a href="Actions.php" method="post" name="sessionform">
<div class="panel-footer">
<span class="pull-left">View Details</span>
<span class="pull-right"><i class="fa fa-arrow-circle-right"></i></span>
<div class="clearfix"></div>
</div>
<input type="hidden" name="sessionid" value="<?php echo $sessionid?>" />
</a>
</div>
//sessionid是我的$_post数据
我认为你的问题是你回显了$sessionid,但没有回显$_POST[‘sessionid’]。
编辑:更改此行:
<input type="hidden" name="sessionid" value="<?php echo $sessionid?>" />
至
<input type="hidden" name="sessionid" value="<?php echo $_POST['sessionid']; ?>" />
您也可以检查此代码。。。
<input type="hidden" name="sessionid" value=<?php echo '"'.$_POST['sessionid'].'"'; ?>