Check data in template - Printable Version

Check data in template - Printable Version

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+--- Thread: Check data in template (/showthread.php?tid=49584)

Check data in template - El Forum - 02-26-2012

[eluser]Unknown[/eluser]
Hi, all !

i have

Code:
$data['table'] = $table[$this->input->post('table')];

$result = $this->db->query("DESCRIBE " . $data['table']);

$data['alias'] = $result->result();

and

Code:
$data = array('table' => $data['table'], 'fields' => $data['alias']);

Ok, push to template...

Code:
$this->template->parse_view('table','site/default/block/table_fields', $data);

$this->template->render();

Then, code in 'table_fields.php'

Code:
{fields}

  <tr>

    <th  class="even" >{Field}</th>

    <td align='center'>{Type}</td>

    &lt;?php

        $key = '{Key}'; // <= HERE

        // How to check $key. Ex:

             if(strstr($key,'PRI') == 0) // <= not work

               echo "Primary key"; 

        // Always echo "Primary key"

       // My table have 3 fields(id(PRI),user,email)Then, echo 3 line "Primary key". However, i want echo 1 line "Primary key" at id. 

     ?&gt;

  </tr>

 {/fields}

How to check variable $key is what ?