如何转换
<input type="checkbox" name="fea" <?php if($this->session->userdata("fea") == 1) echo "checked='true'"; ?> />
转换为编码器形式。
尝试:
<>之前$checked = FALSE;if($this->session->userdata("fea") == 1) {$checked = TRUE;}$data = array('name' => 'fea'，'id' => 'fea'，'value' => your_checkbox_value_here，'checked' => $checked）；回声form_checkbox(元数据);