Question

我为系统增加了自定义功能 - ＆gt; libraries-＆gt; Form_validation.php

public function serial_exist($str, $value)
{

    list($table, $column) = explode('.', $value, 2);
    $query = $this->CI->db->query("SELECT COUNT(*) AS count FROM $table WHERE $column = '$str'");
    $row = $query->row();

    if ($row->count > 0) {
        $query = $this->CI->db->query("SELECT COUNT(*) AS count FROM v_redeem WHERE v_serial='$str'");
        $row = $query->row();
        if ($row->count > 0) {
            /// used
            return FALSE;
        } else {
            return TRUE;
        }
    } else {
        //invalid serial
        return FALSE;
    }
}

我从下面调用该函数。

$this->form_validation->set_rules('serial','serial','required|xss_clean|serial_exist[v_info.v_serial]');

这很好但我的问题是如何让不同的MSG说'无效或使用过的连续剧？

希望我的问题很明确。

Answer 1

尝试设置自定义set_message。像这样---

$this->form_validation->set_message('serial_exist', 'Your custom Message.');

Codeigniter自定义form_validation

1 个答案: