find word inside array strings

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I’m using the following code:

foreach ($lista_grupos as $key => $value) {
    if(strpos($lista_grupos[$key],'Tecnologia_da_Informacao')===true){
        $admin = true;
    }else{
        $admin = false;
    }
}

But it always returns false, it doesn’t find the string I want. What am I doing wrong? Follows array:

(array =>
    [21] => CN=Tecnologia_da_Informacao,OU=Tecnologia_da_Informacao,OU=03-Operadora,DC=asdt,DC=com,DC=br
    [22] => CN=asdasd,OU=02-Grupos,DC=uniiaca,DC=com,DC=br
    [23] => CN=asdasd,OU=02-Grupos,DC=jçasdia,DC=com,DC=br
)
php array

  • That looks like Idap to me.

  • It is, but I haven’t figured out how to get exactly the name of the group, this way is bringing the groups that the person participates in an array

  • You need to quit the loop when you find what you’re looking for, or you can change your variable to false in the next step.

  • I did the test, but does not enter the true if.

  • if(strpos($value, 'Tecnologia_da_Informacao') !== false)

  • I didn’t understand, why other than false?

  • 1

    Dude, slap that php code

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1 answer

1


It’s been a long time since I programmed in php but for what I read in documentation, the strpos() returns an integer and you compare it to Boolean there. By the documentation, use something like this:

if ($pos !== false) {
    $admin = true;
    return ...;
}

The === compares the result plus the type. O strpos() can return false but will never return true and yes an integer of the first occurrence of your string (PHP operators).

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