how to use single quote inside double quote while double quote already inside single quote?

Question

我有字符串$html = ' <button onclick="js_func(this, "in this point")"> submit </button>'我想将字符串发送给我正在尝试使用'/'' string '\\' js函数'/'' string '\\'也带有"/"" string "\\"但尚未得到解决方案。请为我提供正确的解决方案。

Answer 1

只需使用反斜杠将其转义，就像这样简单：

$html = ' <button onclick="js_func(this, \'in this point\')"> submit </button>'

Answer 2

With \\ ==> ' < button onclick="js_func(this, \\"in this point\\")"> submit < /button>'

Escape quotes in JavaScript