从类中返回完整的's，'s和\ s的javascript代码，我该怎么办？

I have a very long javascript (so long that it's too long to escape manually every single problematic character) that I need to return from a method inside a class. Are there way to return (return not echo or print) safely this kind of code?

我需要从类中的方法返回一个非常长的javascript(这么长,以至于手动逃避每个有问题的字符)。有没有办法安全地返回(返回不回显或打印)这种代码?

Thank you very much

非常感谢你

1 个解决方案

#1

I think you're after HEREDOC syntax or output buffering:

我想你是在使用HEREDOC语法或输出缓冲:

$str = <<<EOD

function javascript() { alert("foo"); }

EOD;

// or

ob_start();
?>
function javascript() { alert("foo"); }
<?php
$str = ob_get_clean();