[Resolved] Help with IF statement

[zzz]

I am ina process of migrating some of my records from one ID system to another. The new system uses 5-digit ids the old one just 3. I need to have an if clause that will say, if less then 5-digits

if ( less then 5-digits) {
}

Not sure how to do it...

[topsub]

if (strlen($whatevervariable) < '5'){

}

try something like that

[zzz]

That's it! Perfect, did the trick.