SmartCheck Validation
From SmartWiki
Field names need to be encapsulated with double quotes
Compare Start Time versus End Time
if( (form.getStr('starthour')+form.getStr('startminute')) >= (form.getStr('endhour')+form.getStr('endminute')) ) {result.isPassed=false; result.addMsg('endhour','End time cannot be earlier than start time'); }