所有，

我已经写了与Zend框架和MVC一个PHP5的应用程序。在我的主页，我想结合的功能，下载一个动态生成的PDF文件。在这样做的方法是：

I have a PHP5 application written with Zend Framework and MVC. On my home page, I want to incorporate the functionality to download a dynamically generated pdf file. The way this is done is:

我有以下的code：

<script type="text/Javascript">
   $('#dlcontent').click(function(e) {
      $.ajax({
                type: 'POST',
                url: "/downloads/dlpolicies",
                data:  $("#frmMyContent").serialize(),
                cache: false,
                dataType: "html",
                success: function(html_input){
                    alert(html_input);  // This has the pdf file in a string.
                    //ToDo: Open/Save pdf file dialog using this string..
                }
            });
});
</script>

感谢

推荐答案

我会尽量保持这个简单。只要透过与目标=_空白表格，然后让PHP强制文件下载。

I would try to keep this simple. Just sumbit the form with a target="_blank" and then have PHP force the file download.

HTML code

<script type="text/Javascript">
$('#dlcontent').click(function(e) {
  e.preventDefault();
  $("#frmMyContent").submit();
});
</script>

<form id="formMyContent" action="/downloads/dlpolicies" target="_blank" ... >
...
</form>

然后在你的服务器端，你需要告诉PHP来发送响应为下载。

Then on your server side, you need to tell PHP to send the response as a "download".

PHP code

$this->getResponse()
  ->setHeader('Content-Disposition', 'attachment; filename=result.pdf')
  ->setHeader('Content-type', 'application/pdf');

得到这个从这里： Zend框架如何设置页眉

Got this from here: Zend Framework how to set headers