将带有嵌套引号的JavaScript从PHP脚本复制到HTML页面上？

我已经尝试了大约两个小时，以获取存储在PHP字符串中的以下代码，然后在网页上以JavaScript的形式显示出来：

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</div>

我尝试过使用几种不同的JavaScript和PHP方法转义引号，但无论我尝试了什么，我都无法在不破坏页面或编辑器不工作的情况下将其转义出来

有人知道如何将这些代码存储在字符串中，然后将其作为可工作的JavaScript返回到页面上吗

$variable = <<<END
xxx
xxx
xxx
END;

echo $variable;

确保你有结束；在它自己的行中，前面没有空格

希望有帮助

试试看：

<?php  ob_start(); ?>
<div id="reply-box" style="display: block; width:100%;float:right;">
<script type="text/javascript" src="http://example.com/public/js/3rd_party/ckeditor/ckeditor.js"></script>

<script type="text/javascript">

.... your HTML/Javascript
</script>
</div>
<?php
      $string = ob_get_contents();
      ob_end_clean();
?>

---

我没有您的javascript库，但当我回显$string时，它似乎显示得很好。PHP基本上是将所有显示内容复制到一个缓冲区，而不是呈现页面，我们将其复制到一个变量。

显然，如果不需要变量来节省内存，请使用echo！请解释-它不工作是因为它不接受它作为变量，还是因为它仍然不能正确地回显它？可能是重复的