Wrapping long if statements

Hi Guys, Been looking a bit on CS and was wondering how you would wrap a very long if-statement (line-length) while still maintaining readability. Fx. if (($a == 0) and ($b == 0) and ($c == 0) and ($d == 0) and ($e == 0)) {

    // do something

} I think if you wrap it to something like this it makes it a lot less readable since the indention of the conditions are the same as the statements to within the if-statement, i.e.: if (($a == 0) and ($b == 0) and ($c == 0) and

    ($d == 0) and ($e == 0)) {
    // do something

} Now while I'm at it, how would you wrap a trinary-operator statement, i.e. $i = ($a ? $b : $c); (Assuming it's long), would you go for: $i = ($a ?

    $b :
    $c

); or $i = (

    $a ?
    $b :
    $c

); or $i = (

    $a
    ? $b
    : $c

); or ... Any ideas/suggestions/RTFM's(with ref :))? regards Jesper