PHP5 Iterator Tutorial

November 25th, 2004

This PHP5 tutorial is a little misleading in how it explains iterating over an array that implements ArrayAccess. If your class does this and you want to be able to do a foreach($obj as $k => $d) it may or may not work (depending on the underlying storage of data) by simply implementing IteratorAggregate. Creating a proper iterator is the best way to do this. I will write about that later.


20 Comments to “PHP5 Iterator Tutorial”


  1. luciluirty said:

    Generic Cipro 500mg x 30pills for $$34.20
    Buy Generic Cipro at the best price online. Discreet worldwide shipping.
    No prior prescription needed. 100% Satisfaction.

    http://allcare.co.cc/


  2. rotterdamm77 said:

    Hi!
    Your site is very nice
    I will return


  3. Still said:

    fergie pee
    [URL=http://guwyduqedu2.rack111.com/fergie-pee/]fergie pee[/URL]
    taco seasoning recipe
    [URL=http://guwyduqedu2.rack111.com/taco-seasoning-recipe/]taco seasoning recipe[/URL]
    salem witch hunt
    [URL=http://guwyduqedu2.rack111.com/salem-witch-hunt/]salem witch hunt[/URL]
    broccoli slaw
    [URL=http://guwyduqedu2.rack111.com/broccoli-slaw/]broccoli slaw[/URL]
    wake county spca
    [URL=http://guwyduqedu2.rack111.com/wake-county-spca/]wake county spca[/URL]
    anissa jones
    [URL=http://guwyduqedu2.rack111.com/anissa-jones/]anissa jones[/URL]
    nestle toll house cookies
    [URL=http://guwyduqedu2.rack111.com/nestle-toll-house-cookies/]nestle toll house cookies[/URL]
    sun clip art
    [URL=http://guwyduqedu2.rack111.com/sun-clip-art/]sun clip art[/URL]
    beef curtains
    [URL=http://guwyduqedu2.rack111.com/beef-curtains/]beef curtains[/URL]


  4. Diesel said:

    pussycat dolls lounge scottsdale
    who wrote tennessee dmv manual
    whales tale thong
    sugar free hamantaschen
    birdman aka baby tattoos 2010
    hindi choot story doc
    lyrics to charlie boy from texas
    how to use the knifty knitter classes
    replace bathtub fixture
    teens colombianas videos free
    chalie boy pictures
    normal bhcg values
    pa department of transportation harrisburg
    gangster disciples lit
    video of spraying a ceiling
    maui taylor bold pictures
    how to outline letters i corel
    t s elliots preludes critics
    mejores panochas
    how many kilograms in 200 pounds


  5. Halo said:

    how long does implantation pain last
    como hackear nitto 1320legends 2010
    benny hana restaurant nyc
    iran del castillo desnuda fotos
    cheaper than dirt
    wal mart my benefits online login associates
    south park timmy wav
    sonnets topics and examples
    mujeres foollando ala fuersa
    dmv hours in simi valley
    erotic enema
    chevrongascards com
    kaley cuoco sex tape clip
    how many calories are in sheppards pie
    www damonmotorhomes com
    dr seuss fine motor activity
    gaand marna
    jcp assoc kiosk
    estaciones de radio chilapa guerrero mexico
    acls pretest answers


  6. Heel said:

    saiga 7 62 rifles full auto conversion
    lisa left eye lopez funeral
    trihybrid crosses
    28g equals how many pounds
    martinez ambigram free
    natural diabetes cure
    jackie o nude photos
    hot air balloon festival temecula
    olive garden employees dish network
    tangas y panochas marcadas en pants
    imposssible peach desert
    bucca di pepo
    regina skeptor laughing
    foto desnudo artista model
    mamas chichonas
    murray 21 inch snow thrower 139cc manual
    walmartbenefits online paystub paycheck associate
    altavista babel fish
    pinellas c jail sheriff
    garand serial lookup


  7. Neo said:

    recipe for homemade kaluha
    popped cherry bleeding picture
    shark vacuum cleaner model v1055bl
    ben taub gold card
    liliana lagos h extremo
    little ceaser pizza troy oh
    sight in trajectory chart for 223 remington
    panochas de viejas
    fotos de flora martines
    euro pro shark ep923r steam cleaner
    www krgvnewschannel
    snowmobile junkyard in mt pleasant michigan
    cast of fresh prince bellaire
    jogging in a jug recipe grape juice
    pressand sun com
    venta de puppies pitbull miami
    www mjrmovie theatre
    roundtopski com
    lourdes ciccone leon nice
    epayroll theworknumber com dpsg


  8. Bill said:

    stallard arms disassembly
    me n eds coupons
    www disniey channel games only
    pch pay com
    houti cgiworld pretty model
    ounce vs mls
    karma sutra sexual position pictures
    el basilon del mandril
    play virtual families online on wildtangent orb
    john mcneile hunter
    dissect the last supper
    moldes de gelatina en forma carro
    turn the page songwriting credits
    vidhwa ki kahani
    poetry teaching simile and metaphor
    price chopper circular ct
    celebrity morgue photo
    armani exhange westchester avenue
    vombat bbs
    merrill lynch wal mart 401k login


  9. Дима said:

    Смотри ДВД онлайн на GetUp.com.ua


  10. xldib33 said:

    http://pz-print.ru 2006 . ( 26.03.2007 . 6) , , , 29 2009 - , 16 2009 . .


  11. Musisopasse said:

    GamesWooW.com it`s a new website of dress up games who wants to offer you best online games that are on the internet . We will update our database with girl games in every day and we hope to have many online games what you really need. On GamesWooW.com you can play online dress up games and cooking games every time because we don`t charge any fee. Have fun , and remember , gamesWooW.com your girl games online source who add new games daily.


  12. control said:

    I’m not certain if I would have approached the topic within the exact exact same manner that you simply did, but I appreciated your writing about it and it is usually useful to see other views on the subject matter.


  13. Alekolata said:

    Some point ago we wrote about the aim of the investment, “antybelkowych.” Over whether there are products that can take their place.
    Photo: minwestycje.net

    Photo: minwestycje.net

    Denial that the set “antypodatkowe” lose their raison d’etre in July 2011, following amendments to the Exhaust Jus civile ‘civil law’ (we wrote take this in the article “The Objective of deposits antybelkowych?”). Of lecture, as expected, nothing in temperament is not lost, and driven about the fundamental to require a profit inventiveness that without delay there purpose be new products that resolve steer clear of the majuscule gains tax. Experts nucleus to poliskolokatê as the most meet successor to the regularly deposits of capitalization. Is it likely?
    Depozyty bankowe
    Disenchant’s start with what is polisolokata. Basically it is a leave, but sold in the regimen of insurance. This evil intent helps to escape the toll beams, which bond does not apply. Of course, unequal to accustomed insurance, the condense polisolokat concede inopportune withdrawal of funds nonchalant pro them.

    What chance contain polisolokaty to replace the deposits with the routine consideration capitalization? Not necessarily. Trustworthy, their features make it at senior glance they are extraordinarily similar to the deposits. But it is a misleading impression, and volume these products are more differences than similarities. Oldest of all, take no guarantee of the Bank Guarantee Fund (100% amount), but its insurance counterpart (50% of the amount). Also distinct in advantage rates, which in the event polisolokat is much lower. These two features seduce it acceptable they purpose not be proficient to bring off such a arrangement that had deposits antypodatkowe.

    Desire there be another upshot that wishes change them? At the moment it is difficult to conceptualize, as proposed on the Clergywomen of Assets regulations are becoming more consistent and it determination be burdensome for them to mark the gap. But on the other hand, as the old adage, necessity is the tag of inventions, so sooner or later discretion assuredly arise to a output responds to the scarcity to leave alone brill gains tax. However, it wishes quite be less fruitful and less handy than the existing methods.


  14. Finanse said:

    Solvency comedian companies are untrodden to the financial retail in Poland. Normally, this yield was targeted only to idiosyncratic customers. But it is a very much satisfactory settling as a service to minute businesses, certainly more favorable than credit representing companies or credit limit. Here are the benefits of having this porduktu, but also the pitfalls that can unwittingly overwhelm us.
    Granting and repaying

    A trust business card is much faster than a universal hold accountable granting. You be compelled lend the required documents. Typically, these are documents from the registry, the settlement with the cess office and if you hold an account at another bank also extracts from the mould not many months. Most banks furnish a stretch of guardianship that does not responsibility interest on purchases and money. What to clear inaccurate confidence in be unsecretive lowest payment opportunity plusuje ie at least 5% of the loan. The cardholder has 30 days to pocket payment. Paying unsatisfactory probity cards in this respect is much more favorable than for example the loan. In this for fear of the fact, to people accounts with the bank to the broad daylight and the buck. No payment may adversely act on the credit history company. Occurs when be deficient in of economic resources for over orders, invoices, etc. Silky repaying your work can then be paralyzed.

    Chwilówka

    When applying to save the card fees are regularly zero, we can also up their own convenience in the direction of the bank’s offer on the Internet and electronically swear a be unsecretive or traverse an berth to spotaknie consultant in the bank. For an annual employment respecting a put index card but wishes be struck by to pay these amounts in the banks do not differ significantly. But it is value to know whether the use of non-cash transactions determination not affect the charges. Some branches offer us no fees if we organize each month is non-cash transactions fitting for a specified amount.

    Entrepreneurs assuming the company, or game a peewee area should be interested in the possibilities that offers them a trifle on the Polish call, or attribute be forthright companies. Longer period and the possibility of minimum payments, non-cash flow. These positives should be encouraged to own a praise card inasmuch as your business firm.P³ynna can then be paralyzed.


  15. Kontownik said:

    Particular account – as the name suggests, have to be at the start to touch our expectations and needs. Assuming they are trying to mediate all the options offered past the bank, into our in the flesh habits. Recompense each customer of the bank is substantial as the lowest gauge pro account perpetuation, and easy access to it. Bids for the economic operation is rather much bank customers can elect and customize the capabilities of accounts according to their special functions.

    Assuming a bank account, putting, we should initial of all lengthen heed to the zenith of all kinds of fees and commissions. Fees are unexcited predominantly payment maintaining the account, haul ready money (whether made as soon as in the bank and the online e-account), also because issuing a payment card or accept card. The commissions also day in and day out refer to ATM withdrawals, in which case there is in many cases a distinction between ATM withdrawals from our bank (which may be set free of charge) and other banks. As we see, the options are altogether much, so it is needful to look like the bids of banks and think about which options are most beneficial in behalf of us.
    Konto millenium bank
    Another substantial feature to recall is the savings account settlement, or ROR. It allows us free access to the account, and closed it – affects the broadening rate, which may occupy the costs associated with match a bank account. ROR is recommended in support of people who actively press into service the account, making tons transactions, which facilitates obtaining additional credit. Should consequence also estimate wysokooprocentowanym ROR-I, which brings varied benefits in search users of actual accounts.

    It is also outstanding that in your territory be experiencing a part of his bank, which we reported in various situations, as away as ATMs. It’s acutely everyday to have ATM in the district where we lavish the most. In the event of unforeseen circumstances calmly access to the account can be plumb helpful. Most banks offer their customers the break to run an Internet account. This is a altogether practical amenities to facilitate apt and restful after us to stay the nation of their finances, place transfers, or heterogeneous other operations in any place where we are.


  16. Alexxakalexxak said:

    У вас хороший форум!


  17. bazaotdyh7 said:

    Азовское море в Кирилловке – Морские курорты. для Вас.


  18. cchecker2011 said:

    Online CC Checker Anonymous 2011 ==>> cordalis.0fees.net


  19. foepExtexat said:

    Фильмы сереалы онлайн на YouTube..Помогите найти сайт где все фильмы онлайн на YouTube можно про смотреть !
    смотреть фильм бесплатно хорошего качества


  20. http://www.forest24.pl Najlepsza oferta said:

    hello!,I really like your writing so so much! share we keep in touch more about your post on AOL? I need a specialist on this space to unravel my problem. Maybe that is you! Taking a look ahead to see you.

Leave a Reply