javascript - Passing json_encoded array to jQuery -


i trying pass array creating in php using json_encode(). running ajax request, see follows:

ajax call:

$.ajax({         type: "post",         url: "../includes/ajax.php?imagemeta=1",         data: {             'id' : $(this).attr('id')         },         datatype:"json",         success: function(data) {             console.log(data);             console.log(data["image_height"]);         },         error: function(data) {             console.log(data);         }     });

php json response:

if(isset($_get["imagemeta"])){  $id = intval($_post["id"]); $path = "../uploads/images/" . $fm->selectimagebyid($id); $meta = array();  list($width, $height) = getimagesize($path); $meta["image_height"]   = $height . 'px'; $meta["image_width"]    = $width . 'px';  print json_encode($meta);

}

although, console.log(data) returns following: {"image_height":"1374px","image_width":"920px"}

the following line console.log(data["image_height"]) returns undefined.

i have tried multiple attempts , have read through majority of top rated questions regarding subject. new json encoding please inform me if have misunderstanding somewhere.

datatype:"json",

should be:

datatype:"json",     ^

javascript case-sensitive.


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