I am unable to access a json value
{"phone": [
{
"@attributes": {
"type": "cell",
"ext": ""
}
}, "(123) 456 7890", {
"@attributes": {
"type": "work",
"ext": ""
}
}
]}
using the following JavaScript: psudo
for each phone line ...
console.log(["@attributes"].type);
console.log(this);
console.log(["@attributes"].ext);
... end for
I expected the following output:
cell
work (123) 456 7890
actually your json structure is not perfect, so here is the solution for your desired output
var json = {"phone": [
{
"@attributes": {
"type": "cell",
"ext": ""
}
}, "(123) 456 7890", {
"@attributes": {
"type": "work",
"ext": ""
}
}
]};
console.log(json['phone'][0]['@attributes'].type);
console.log('<br/>'+json['phone'][1]);
console.log('<br/>'+json['phone'][2]['@attributes'].type);
since phone is an array, try this,
for(var i=0;i<phone.length;i++)
console.log(phone[i].["@attributes"].type);
Also surround your response with {, as it is currently an invalid json.
@ is not a valid character for an JavaScript identifier. You have to use the bracket notation and a string : console.log(phone[i]["@attributes"].type)
I'm pretty sure you can't start any object, associative array key or well anything with a non-alphanumerical character.
Also you have 3 calls to console and only two lines of expected output? What does console.log(this) output?
this will not evaluate to anything, you need to change either the XML that PHP is using to output so that you have a better output or manually create your JSON string and output that instead.I think your phone array is quite messy because you have:
phone[0] === {'@attributes':...}
phone[1] === '(123) 456 7890'
phone[2] === {'@attributes':...}
Is that what you realy wanted to have there?
