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如何在codeIgniter form helper中编写php代码

php codeigniter

如何在codeIgniter form helper中编写php代码,php,codeigniter,Php,Codeigniter,我正在尝试使用相同的视图进行编辑和创建 想要实现这一点吗 <form role="form" enctype="multipart/form-data" id="form" action="<?php echo base_url(); ?>admin/leads/saved_call/<?= $leads_details->leads_id ?>/<?php

我正在尝试使用相同的视图进行编辑和创建

想要实现这一点吗

<form role="form" enctype="multipart/form-data" id="form"
                                  action="<?php echo base_url(); ?>admin/leads/saved_call/<?= $leads_details->leads_id ?>/<?php
                                  if (!empty($call_info)) {
                                      echo $call_info->calls_id;
                                  }
                                  ?>" method="post" class="form-horizontal  ">

尝试以下代码：


<?= form_open_multipart("leads/Leads/createCall/$LeadDetail->leads_id/(!empty($call_info->calls_id)) ? echo $call_info->calls_id; : ''") ?>



在变量中设置值并回显


 <?php
    if(!empty($call_info->calls_id)){ $cinfo = $call_info->calls_id; } else { $cinfo = '';} ?>
    <?= form_open_multipart("leads/Leads/createCall/$LeadDetail->leads_id/".$cinfo."") 
    ?>







 <?php
    if(!empty($call_info->calls_id)){ $cinfo = $call_info->calls_id; } else { $cinfo = '';} ?>
    <?= form_open_multipart("leads/Leads/createCall/$LeadDetail->leads_id/".$cinfo."") 
    ?>