Question

我试图与Yi一道编写一份言辞文件。我觉得很难这样做。我发现这个例子:,但我无法工作。

View:
echo CHtml::ajaxLink(
     Generate Word ,
    CController::createUrl( Calculator/generateWord ), array(
         type     =>  POST ,
    ), array( id => gen_word )
);

Controller:
$var = "hello";
$div = $this->renderPartial( graphs/print , array( var =>$var), true);
header("Pragma: no-cache"); // required
header("Expires: 0");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Cache-Control: private", false); // required for certain browsers
header("Content-type: application/vnd.ms-word");
header("Content-Disposition: attachment; filename="test.doc");
header("Content-Transfer-Encoding: binary");
ob_clean();
flush();
echo $div;

graphs/print:
<table>
    <tr>
        <td>This is just s test</td>
    </tr>
    <tr>
        <td><?php echo $var; ?></td>
    </tr>
</table>

当我点击“Generate Word”链接时,它就没有做任何事情。

Answer 1

教养。这是必须做的。问题是,我正在发出阿贾克斯呼吁。没有问题,而是使用简单的链接。

View:
echo CHtml::link( Generate Word , array( Calculator/generateWord ));

Controller:
    public function actionGenerateWord() {
    $var = "Hello World!";
    $div = $this->renderPartial( graphs/word , array( var =>$var), true);
    header("Pragma: no-cache");
    header("Expires: 0");
    header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
    header("Cache-Control: private", false);
    header("Content-type: application/vnd.ms-word");
    header("Content-Disposition: attachment; filename="test.doc");
    header("Content-Transfer-Encoding: binary");
    ob_clean();
    flush();
    echo $div;
    Yii::app()->end();
}

Rendered view:
<table>
    <tr>
        <td>This is just a test</td>
    </tr>
    <tr>
        <td><?php echo $var; ?></td>
    </tr>
</table>

友情链接