将字符串传递到 codeigniter 的下载帮助程序时如何创建换行符

发布于 2025-01-04 21:51:48 字数 447 浏览 4 评论 0原文

将字符串传递到 codeigniter 的下载帮助程序时如何创建换行符。我尝试了下面的代码，它成功下载了文件和字符串，但它只是直接输出 \r\n 而不是将它们转换为新行。任何帮助将不胜感激：

$reportOutput = '';

foreach($data['displayPostingRecords'] as $result)
{
$reportOutput .=  rawurldecode($result['wpPostlink']).' \r\n ';
}

//download the file..
$fileName = 'report-articleBatchID-'.$articleBatchID.'.txt';
$this->load->helper('download');
force_download($fileName, $reportOutput);

原文

How do I create line breaks when passing a string into codeigniter's download helper. I have tried the code below which succesfully downloads the file and the string but it just outputs directly the \r\n rather than converting them into new lines. Any help would be greatly appreciated:

$reportOutput = '';

foreach($data['displayPostingRecords'] as $result)
{
$reportOutput .=  rawurldecode($result['wpPostlink']).' \r\n ';
}

//download the file..
$fileName = 'report-articleBatchID-'.$articleBatchID.'.txt';
$this->load->helper('download');
force_download($fileName, $reportOutput);

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梦在深巷 2025-01-11 21:51:48

抱歉，漫长的一天...将单引号更改为常规引号，这将解决您的问题。

$reportOutput = '';

foreach($data['displayPostingRecords'] as $result)
{
$reportOutput .=  rawurldecode($result['wpPostlink']) . "\r\n";
}

//download the file..
$fileName = 'report-articleBatchID-'.$articleBatchID.'.txt';
$this->load->helper('download');
force_download($fileName, $reportOutput);

Sorry long day... change the single tick quotes to regular quotes and that'll fix your problem.

$reportOutput = '';

foreach($data['displayPostingRecords'] as $result)
{
$reportOutput .=  rawurldecode($result['wpPostlink']) . "\r\n";
}

//download the file..
$fileName = 'report-articleBatchID-'.$articleBatchID.'.txt';
$this->load->helper('download');
force_download($fileName, $reportOutput);

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