[feladat @ 208]
When in the zone listing letters are shown (too many zones to show on a single screen), the start letter is clickable only if there are any zones starting with that letter. If the users asks for a start letter that has no zones (because of bugs like the one fixed in r207 or because user manipulates URL in browser), a PHP error was shown. Code now verifies number of zones now first.
WhatisPowerAdmin?-----------------------------------------------------------------------Theproject's purpose is to create and maintain a friendly web-based DNSadministrationtoolforthePowerDNSDNSserver.Themostrecentversionhasfullsupportforallzonetypes,supportforsupermasters,multi-languagesupportandmore.See<https://code.krikkit.nl/poweradmin/wiki/Features>foralistoffeatures.TheoriginalPowerAdmincodewaswrittenbyTrancerandSjeemz.Thisversion("a complete(r) PowerAdmin) is an adaption by Rejo Zenger. Manypeoplehavecontributedtothecurrentcode.Foralistofcontributors,pleasesee<https://code.krikkit.nl/trac/poweradmin/wiki/Credits>.WherecanIfindmoreinformation?-----------------------------------------------------------------------Thesiteat<http://code.krikkit.nl/poweradmin/wiki>istheproject's homeandthecentralplaceforinformation.You'll find download and installationinstructions,ticketsystem,support,mailinglistsandmore.