使用foreach从数组中删除元素

Question

this is my array output

Array ( [0] => Site=[121] [1] => #asasasas [2] => Devices=34343 [3] => DeviceID=[hjhghg])

Now I want to remove the value with key if it value contains # symbol... I have tried this, but does not seem to work....

foreach ($myarray as $key=>$value) {
    if (strpos($value,'#') !== false) {
        unset(($myarray[$key]);
    }
}

any ways to fix this??

Updated this is my actual array array_values($lines) i have already tried this...

if(strpos($value,'#') !== false) {
                           unset(array_values($lines)[$key]);
                       }

Answer 1

You have one too many opening parentheses after unset