iterating through php object elements

Question

this problem is confusing me as i am sure the syntax is correct (although clearly not :-/)

I have an object that looks like this...

[result] stdClass Object ( [aResult] => stdClass Object ( [status] => 0 [Message] => Success [container] => stdClass Object ( [a] => a [b] => b [c] => c [d] => d [e] => e [f] => f [g] => g [h] => h [i] => i [j] => j ) ) )

No i am trying to pull out the values in the 'container' array. To do this i have the following code...

//pull out array result $myDetails = $result->aResult->container; foreach( $myDetails as $key) { echo "<p>"; echo "<b>a</b>: ".$key->a."<br />"; echo "<b>b</b>: ".$key->b."<br />"; echo "<b>c</b>: ".$key->c."<br />"; echo "<b>d</b>: ".$key->d."<br />"; echo "<b>e</b>: ".$key->e."<br />"; echo "<b>f</b>: ".$key->f."<br />"; echo "<b>g</b>: ".$key->g."<br />"; echo "<b>h</b>: ".$key->h."<br />"; echo "<b>i</b>: ".$key->i."<br />"; echo "<b>j</b>: ".$key->j."<br />"; echo"</p>"; }

But all i get is the following error for each of the '$key->X' calls...

Notice: Trying to get property of non-object in

Im honestly unsure what I am doing wrong..... any help is as always greatly appreciated.

Karoly Horvath · Accepted Answer · 2011-12-19 10:29:55Z

1

either remove the foreach, or:

foreach( $myDetails as $k=>$v) { echo "<b>$k</b>: $v<br />"; }

answered Dec 19, 2011 at 10:29

Karoly Horvath

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1 Comment

Roooss Over a year ago

posted seconds before me but exactly the same answer!! thanks.

Roooss · Accepted Answer · 2011-12-19 10:32:24Z

Thanks to some joggery form a friend the fix is the following...

//pull out array result $myDetails = $result->aResult->container; echo "<p>"; foreach( $myDetails as $key=>$value) { echo "<b>".$key."</b>: ".$value."<br />"; } echo"</p>";

user680786 · Accepted Answer · 2011-12-19 10:33:16Z

Variable myDetails contains object, in foreach you are iterating properties of that object, properties is not objects but arrays, so why you see this error message.

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