foreach with unexisting array 1

[Sleidia]

Hi guys


Just one quick question : how could you get rid of the if() condition in the following code in order to make it shorter?
Because when $array doesn't exist, foreach throws errors.

if (is_array($array)) {

    foreach ($array as $key => $value) {
    
    // do something
        
    }

}

Thanks!

 

[jpadie]

you could suppress the error but far better would be to know in advance whether the array exists; ie through your code design.

 

[Sleidia]

OK, Thanks!