如何在 magento 中用 drawText() 写新行?

How to write new line with drawText() in magento?

我正在尝试使用 Magento 函数换行 drawText(); 我正在尝试下面的代码,但它显示了所有语句,例如 Line 1! \n Line 1!

谁能告诉我如何使用以下代码打印多个新行。

 $page->drawText(Mage::helper('sales')->__('Line 1! \n Line 1!'), 35, $this->y, 'UTF-8');

按照此 - PHP + PDF Line Break

为每一行单独调用 $page->drawText
 $textChunk = wordwrap($value, 20, "\n");
 foreach(explode("\n", $textChunk) as $textLine){
   if ($value!=='') {
     $page->drawText(strip_tags(ltrim($textLine)), 75, $line, 'UTF-8');
     $line -=14;
   }
 }