if() rule

The space after last ``)'' before ``{'', spaces around condition, no space after ``if'':

if(aaa > bbb) {

   ...

  <code>

   ...

}

If use united conditions (with ``&SPMamp;'' and/or ``||''), than no spaces around condition:

if(aaa>bbb && ccc<ddd) {

   ...

  <code>

   ...

}