Question

我试图在php中编码以下字符串，以便它可以作为JSON对象发送：

success:{'id':'success=-message', 'class':'success-message', 'inner-html':'Congratulations! You have been succesfully logged in'},

logout: {'type'='button', 'value'='logout', 'class'='logout-button'},

sessionID: {'type'='hidden', 'name'='sessionID', 'value'=1}

我如何格式化它以便使用json_encode（）？

正确编码

Answer 1

{'success':{'id':'success=-message', 'class':'success-message', 'inner-html':'Congratulations! You have been succesfully logged in'},

'logout': {'type'='button', 'value'='logout', 'class'='logout-button'},

'sessionID': {'type'='hidden', 'name'='sessionID', 'value'=1}}

你只需要大括号（开头和结尾）就可以使它成为一个有效的JSON数组。

需要引用密钥。

Answer 2

你说这是一根绳子吗？然后它看起来几乎完全json编码。只需将其包在方括号中：

echo "var myAssociativeArray = [ 
    success:{'id':'success=-message', 'class':'success-message', 'inner-html':'Congratulations! You have been succesfully logged in'},
    logout: {'type'='button', 'value'='logout', 'class'='logout-button'},
    sessionID: {'type'='hidden', 'name'='sessionID', 'value'=1}
];";

但是，好像你在PHP端创建了这个字符串（对吗？），这意味着你正在为它做json_encode工作。相反，你应该有类似的东西：

//This is a temp array just to show you how it works:
$myArr = array(
    "success" => ( object ) array(
        "id" => "success=-message",
        "class" => "success-message",
        "inner-html" => "Congratulations! You have been succesfully logged in"
    )
);

//Now you output the json version
echo json_encode( $myArr );

在php中将html元素编码为JSON

2 个答案: