Created
September 1, 2011 02:26
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Convert CSV to JSON
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<?php | |
/* | |
* Converts CSV to JSON | |
* Example uses Google Spreadsheet CSV feed | |
* csvToArray function I think I found on php.net | |
*/ | |
header('Content-type: application/json'); | |
// Set your CSV feed | |
$feed = 'https://docs.google.com/spreadsheet/pub?hl=en_US&hl=en_US&key=0Akse3y5kCOR8dEh6cWRYWDVlWmN0TEdfRkZ3dkkzdGc&single=true&gid=0&output=csv'; | |
// Arrays we'll use later | |
$keys = array(); | |
$newArray = array(); | |
// Function to convert CSV into associative array | |
function csvToArray($file, $delimiter) { | |
if (($handle = fopen($file, 'r')) !== FALSE) { | |
$i = 0; | |
while (($lineArray = fgetcsv($handle, 4000, $delimiter, '"')) !== FALSE) { | |
for ($j = 0; $j < count($lineArray); $j++) { | |
$arr[$i][$j] = $lineArray[$j]; | |
} | |
$i++; | |
} | |
fclose($handle); | |
} | |
return $arr; | |
} | |
// Do it | |
$data = csvToArray($feed, ','); | |
// Set number of elements (minus 1 because we shift off the first row) | |
$count = count($data) - 1; | |
//Use first row for names | |
$labels = array_shift($data); | |
foreach ($labels as $label) { | |
$keys[] = $label; | |
} | |
// Add Ids, just in case we want them later | |
$keys[] = 'id'; | |
for ($i = 0; $i < $count; $i++) { | |
$data[$i][] = $i; | |
} | |
// Bring it all together | |
for ($j = 0; $j < $count; $j++) { | |
$d = array_combine($keys, $data[$j]); | |
$newArray[$j] = $d; | |
} | |
// Print it out as JSON | |
echo json_encode($newArray); | |
?> |
Can anyone tell me why I'm getting "/ufeff" in my JOSN array ?
Hi, Can anyone please help me with this problem of:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
API:
https://bhavin-rb.github.io/math_quiz_1/algebra1_api.json
App:
https://bhavin-rb.github.io/algebra1_quiz/
The quiz app works fine from local host and when I published on Github it gave the above error. I made a json file as API and fetching the API that contains the questions and answer options from Github pages. As I said, locally everything is working fine.
Kindly, assist to resolve this problem. Thank you.
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Great gist. I took inspiration from this and made a simplified version.
https://gist.github.com/devfaysal/9143ca22afcbf252d521f5bf2bdc6194