<?php
$a = $monitoring->getMonitoringServers();
if (in_array("192.168.100.253", $a))
echo "y";
else
echo "n";
?>
print_r($a) yields:
Array (
[0] => stdClass Object ( [address] => 192.168.100.253 )
[1] => stdClass Object ( [address] => 192.168.100.253 )
)
What's wrong with this code? The answer is always no!
Your array is made of objects, not strings.
By doing in_array("192.168.100.253", $a) you are looking for the string "192.168.100.253" inside $a, and as you can see on the print_r - it's inside an object.
$flag = false;
foreach($a as $obj){
if($obj->address == "192.168.100.253"){
$flag = true;
break;
}
}
if($flag){
echo 'Y';
}
else{
echo 'N';
}
$a is array of stdObjects, and you are treating them as normal values.
You are required to use a foreach loop to iterate through each element of $a.
The $a var is an object, not an array.
See http://www.php.net/manual/en/function.in-array.php#103983 for a function that also works on objects.
its simple try dis
$a = $monitoring->getMonitoringServers();
if (!in_array("192.168.100.253", $a->address ) echo "y"; else echo "n"; ?> u l get output as n
