What I got.
I got an PHP which performs a user LDAP query and stores the result in an array. Within the PHP I JSON_encode($myArray) the array and pass this to an JavaScript file with print_r($myArray). In JavaScript I fill a HTML selection with the myArray as source.
The PHP results looks like, which is fine:
["Mickey Mouse","Donald Duck","Minnie Mouse"]
Whats the problem?
Usually I would fill a source based selection like this, which works with JSON files but not in this case:
var fillUserSelection
for (var key in myArray) {
fillUserSelection += "<option>" + myArray[key] + "</option>"
}
document.getElementbyId("").innerHTML = fillUserSelection
I expected Mickey Mouse, Donald Duck and Minnie Mouse as options. Instead I receive each char as options. Like [,",M,i,c,k,e,y.. etc.
What I want.
I want only Mickey Mouse, Donald Duck and Minnie Mouse as options. What do I miss?
Try something like this.
var myArray = JSON.parse(<?php echo json_encode($phpArray) ?>);
Now your array will work.
<?php $myarray = array("Mickey Mouse","Donald Duck","Minnie Mouse"); ?>
<?php json_encode($myarray); ?>
<?php for ($i = 0; $i < count($myarray); $i++) {?>
<?php echo "$myarray[$i] <br/>"; ?>
<?php } ?>