codeigniterでフォームビルダーを使用するには？

Question

<? 
    $form_options = array(

     array(/* Name */ 
       'id' => 'name', 
       'placeholder' => 'Please Enter Name', 
       'name' => 'name', 
       'type' =>'text', 
       'label' => 'Name:' 
     ), 
     array(/* Email */ 
       'id' => 'email', 
       'placeholder' => 'Please Enter Email', 
       'name' => 'email', 
       'type' =>'email', 
       'label' => 'Email Id:' 
     ), 
      array(/* Password */ 
       'id' => 'password', 
       'placeholder' => 'Please Enter Password', 
       'name' => 'password', 
       'type' =>'password', 
       'label' => 'Password:' 
     ), 
     array(/* contact */ 
       'id' => 'contact', 
       'placeholder' => 'Please Enter Contact', 
       'name' => 'contact', 
       'type' =>'text', 
       'label' => 'Contact:' 
     ), 


     array(/* Gender */ 
       'id' => 'gender', 
       'label' => 'Gender', 
       'type' => 'radio', 
       'options' => array(
         array(
           'id' => 'gender', 
           'value' => 'male', 
           'label' => 'Male' 
         ), 
         array(
           'id' => 'gender', 
           'value' => 'female', 
           'label' => 'Female' 
         ) 
       ) 
     ), 
      array(/* Address */ 
       'id' => 'address', 
       'type' => 'textarea', 
       'placeholder' => 'Address' 
     ), 
     array(/* SUBMIT */ 
       'id' => 'submit', 
       'type' => 'submit' 
     ) 
    ); 

    echo $this->form_builder->build_form_horizontal($form_options); 
    ?> 

Answer 1

$form_optionsアレイに変更があります。

あなたのコントローラー：

<table> 
<?php 
echo form_open('user/newuser'); 
    foreach($myForm as $key => $val) { 
     echo "<tr>"; 
     if($val['type'] == 'textarea') 
     { 
      echo "<td>".$val['label']."</td>"; 
      echo "<td>".form_textarea($val)."</td>"; 
     } 
     elseif($val['type'] == 'radio') 
     { 
      echo "<td></td>"; 
      echo "<td>"; 
      foreach($val['options'] as $radio) { 
       echo form_radio($radio); 
       echo $radio['label']; 
      }  
      echo "</td>"; 
     } 
     elseif($val['type'] == 'submit') 
     { 
      echo "<td></td>"; 
      echo "<td>".form_submit($val['name'], $val['label'])."</td>"; 
     } 
     else 
     { 
      echo "<td>".$val['label']."</td>"; 
      echo "<td>".form_input($val)."</td>"; 
     } 
     echo "<tr>"; 
    } 
echo form_close(); 
?> 
</table> 

出力：あなたのビューファイルで

public function myForm() 
{ 
    $this->load->helper('form'); 

    $form_options = array(
      array(/* Name */ 
        'id' => 'name', 
        'placeholder' => 'Please Enter Name', 
        'name' => 'name', 
        'type' =>'text', 
        'label' => 'Name: ' 
      ), 
      array(/* Email */ 
        'id' => 'email', 
        'placeholder' => 'Please Enter Email', 
        'name' => 'email', 
        'type' =>'email', 
        'label' => 'Email Id: ' 
      ), 
       array(/* Password */ 
        'id' => 'password', 
        'placeholder' => 'Please Enter Password', 
        'name' => 'password', 
        'type' =>'password', 
        'label' => 'Password: ' 
      ), 
      array(/* contact */ 
        'id' => 'contact', 
        'placeholder' => 'Please Enter Contact', 
        'name' => 'contact', 
        'type' =>'text', 
        'label' => 'Contact: ' 
      ), 


      array(/* Gender */ 
        'id' => 'gender', 
        'label' => 'Gender : ', 
        'name' => 'Gender', 
        'type' => 'radio', 
        'options' => array(
          array(
            'id' => 'gender', 
            'value' => 'male', 
            'label' => 'Male', 
            'name' => 'gender', 
          ), 
          array(
            'id' => 'gender', 
            'value' => 'female', 
            'label' => 'Female', 
            'name' => 'gender', 
          ) 
        ) 
      ), 
       array(/* Address */ 
        'id' => 'address', 
        'type' => 'textarea', 
        'placeholder' => 'Address', 
        'label' => ' Address', 
        'name' => 'address', 
      ), 
      array(/* SUBMIT */ 
        'id' => 'submit', 
        'type' => 'submit', 
        'label' => 'Submit', 
        'name' => 'submit', 

      ) 
    ); 

    $data['myForm'] = $form_options; 
    $this->load->view("welcome/test", $data); 
}