JSON Jquery parse

Question

I've been stuck trying to parse this out. I've tried google and it doesn't seem to work...

Here's the JSON:

{
"1": [
    {
        "SUBCATEGORY_ID": "1",
        "CATEGORY_ID": "1",
        "NAME": "Sonic",
        "SORTS": "1" 
    } 
],
"2": [
    {
        "SUBCATEGORY_ID": "2",
        "CATEGORY_ID": "2",
        "NAME": "Captain Planet",
        "SORTS": "1" 
    },
    {
        "SUBCATEGORY_ID": "3",
        "CATEGORY_ID": "2",
        "NAME": "Rocco Mordern life",
        "SORTS": "2" 
    },
    {
        "SUBCATEGORY_ID": "4",
        "CATEGORY_ID": "2",
        "NAME": "Sponge BOB",
        "SORTS": "3" 
    } 
]

}

This is my jquery code:

jQuery(document).ready(function(){
    $.ajax({
        dataType: 'json',
        url: 'subcategoriesAjax.php',
        success: function(data){
                //alert(data.1[0]);
        }
    }); 
}); // $(document).ready(function(){

It doesn't seem to work.

I've also tried data.1.0 & data.1[0].SORTS.

Thank you!

Have you tried data["1"][0].SORTS? :)

Matt
– Matt

2011-01-11 19:55:38 +00:00
Commented Jan 11, 2011 at 19:55 — Matt
– Matt, Commented Jan 11, 2011 at 19:55

Dereleased · Accepted Answer · 2011-01-11 19:55:15Z

4

data["1"][0]

should do the trick

answered Jan 11, 2011 at 19:55

Dereleased

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2 Comments

6502 Over a year ago

You don't even need the double quotes

Dereleased Over a year ago

technically true, only done here for readability, to distinguish between using the [] operators for array access and object access.

lonesomeday · Accepted Answer · 2011-01-11 19:56:35Z

1

You can't use the dot notation to access properties when they are numbers. Use the array-like notation instead:

data['1'][0]

Even better would be to use something other than a number as the key, or to use a normal array.

answered Jan 11, 2011 at 19:56

lonesomeday

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Comments

szeliga · Accepted Answer · 2011-01-11 19:59:30Z

0

try:

...

success: function(data){ alert(data.d); }

...

answered Jan 11, 2011 at 19:59

szeliga

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Diablo · Accepted Answer · 2011-01-11 20:00:45Z

0

alert(data["1"][0]["SUBCATEGORY_ID"]);

Result of this alert is 1.

answered Jan 11, 2011 at 20:00

Diablo

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2 Comments

mythicalprogrammer Over a year ago

It didn't work but thank you. alert(data["1"][0].SUBCATEGORY_ID); This worked though.

Diablo Over a year ago

I tried my solution and it worked for me. I'm glad you solved your problem. Cheers :)

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