Possible Duplicate:
json_encode is returning NULL?
I'm trying to read JSON data from my text file 'signups.txt' and I'm using the following below. I want to grab the data from my text file and output the data in a foreach loop. Here's my code so far, I'm not 100% sure how to go about it.
$json_data = json_decode(file_get_contents('includes/signups.txt'), true);
My data:
{"name":"John Smith","studentid":"10358595","fbid":"1284556651"}
I'm thinking the following:
Get file data as a string Encode into JSON maybe?
Put the JSON data into an array using 'true'
And then decode so that I can use the data
Sorry for been so vague but I can't seem to find what I'm looking for online. I apologise if the post is too brief. I'll do my best to add anything that I might have missed out. Thanks.
Edit: In terms of my current code, I just get null when I var_dump it.