Save File.

Yii 1.1 General Discussion
1

Hello.

How can I make creating form? I need save text file on press button.

I have the form:




<?php

    $form=$this->beginWidget('CActiveForm', array(

    'id'=>'radio-form',

    'enableAjaxValidation'=>false,

));

    $buffer='';

    $f = fopen('/var/www/site.com/pl/file.txt','r+');

    if($f){

        while(!feof($f)){

            $buffer.=fgets($f);

        }

        echo CHtml::textArea('playlist', $buffer, array('cols'=>100, 'rows'=>10));

        echo CHtml::submitButton('Save');


    } else echo 'Ошибка при открытии файла.';


    fclose($f);

    $this->endWidget();

?>

How can I save it to file after editing in the textArea?