如何将数组转换为包含PHP中双引号的json？

Question

我想将数组转换为JSON。我的问题是，数组中的元素之一包含单引号，双引号等

<textarea name="description" id="description"> 
    Tesla is the living definition of bad*** and mad scientist. 
    During Tesla's later years, he made claims concerning a 
    "teleforce" weapon after studying the Van de Graaff generator. 
    The press called it a "peace ray" or death ray. Tesla described 
    the weapon as being able to be used against ground-based infantry 
    or for antiaircraft purposes. 
</textarea> 

当我提交我：

$description = $_POST['description']; 
json_encode($description); 

当我对其进行解码，我只是其中的一部分字符串。

Answer 1

或者，也许你可以尝试addcslashes，这是更适应（你可以定义一个参数列表逃脱）。