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  1. ah, i get it. never mind then.

    ah, i get it.


    never mind then.
  2. [RESOLVED] Extract Still Image "screen shot" from a video file

    hello.


    i was wondering if anyone knows of a way to extract a single frame from a video file (such as mpg, 3gpp, avi etc) and do something with it, such as output it as a PNG for use as a screen...
  3. oh, i didn't need them in global scope, just from...

    oh, i didn't need them in global scope, just from a form/query string on one page to the next would have done the job.

    i just ended up with the huge ass list because i use a header file to deliver...
  4. This just reminds me of when i built my entire...

    This just reminds me of when i built my entire site relying on Register Globals.

    then they became deprecated.

    now even to this day i have entire portions of code that just look like this


    ...
  5. well just finding this site so soon after...

    well just finding this site so soon after touching on PHP has given you a better start than i had.

    i was given a script to a very basic wap community/social site years ago, it was very basic and...
  6. i tried to have a go at your script, but on my...

    i tried to have a go at your script, but on my server i get loads of errors, like "unexpected T_SL" etc.

    it's coming from the <<< HTML END stuff.

    to be honest i've never seen coding like this....
  7. please add ini_set("memory_limit",...

    please add




    ini_set("memory_limit", "200M");



    to your code and report back.
  8. anyone? please?

    anyone? please?
  9. high volume & sensitivity user input sequrity help, please

    Hello.


    I'm creating the following script.
    A rudimentary mobile(cell)phone compatible wap site creator... mebobber... with a back end that can be used to administer said wapsite, i want hundreds...
  10. thank you for all your help

    thank you for all your help
  11. hmm is it common practice to use single quotes...

    hmm

    is it common practice to use single quotes on form attributes?

    i always use double.


    that wouldn't explain why i'm able to pull out the POST data with a $_GET[] though, that's a weird...
  12. ok, i have discovered that the form is not...

    ok, i have discovered that the form is not passing along all the POST data, just the first 12 characters or so.

    any ideas why? all the html is in reasonable order, it's quoted correctly and pulled...
  13. [RESOLVED] php blackjack array_shift help

    hi, sorry to bother you but...

    i'm having issues passing an entire deck of cards via the POST function, unserialize()'ing it and getting array_shift() to chow down...

    here's the code:


    <?php
  14. that's brilliant lads thanks for your help i'll...

    that's brilliant lads thanks for your help i'll try these when i get home.

    nothing to Group By though so i'll be leaving that out.

    it's out of all users.
  15. nobody any ideas?

    nobody any ideas?
  16. rankings: 5th place out of 143 - 1st out of 475 etc

    i want a way to rank users.

    it will be based on a 'score' which is accrued, i want to be able to:

    tell the user what place they're in out of the number of users on the site
    etc

    for example:...
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    first. Download and Carefully install AppServ...

    first.

    Download and Carefully install AppServ - this is PHP, mySQL and Apache web server that you can install on your pc. Once installed go to your web browser and type http://localhost in your...
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    Here' another question (sorry)... When a user...

    Here' another question (sorry)...

    When a user logs in i pass them through a page called logincheck.php

    the login credentials are checked, if a pass is achieved a uniquid() is generated, it is...
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    they may have stolen my database but that's...

    they may have stolen my database but that's doubtful. i can't say why lol

    so can my database be snarfed with an xss attack or is it just an sql attack there?

    will mysql_real_escape_string...
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    _

    how do i specify the db con? is there an extra parameter?

    like

    mysql_real_escape_string("$string","$db_conn");
    ?

    i'm now unsure how i'd implement the htmlentity cleaning.
  21. Replies
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    i'm using the following function: function...

    i'm using the following function:


    function clean($string)
    {
    return htmlentities(mysql_real_escape_string($string));
    }

    can anyone tell me if this will work?
  22. Replies
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    thankfully my host allows custom php.ini files,...

    thankfully my host allows custom php.ini files, however i have to put one each in every single directory. lovely.

    i've gone for green lights (as per your phpsecinfo list) where possible, with the...
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    the url does get changed once a user has logged...

    the url does get changed once a user has logged in, i make sure nothing gets passed to the referer header, that's why i started using cookies in the first place.

    i'll have a look at that link you...
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    it's phoenixbytes.co.uk it'd be ace if there...

    it's phoenixbytes.co.uk

    it'd be ace if there was a hacker on here who could go in and rag it about a bit and let me know what he found.

    anyways, i've tried sql injections on it myself, but i...
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    [RESOLVED] hacked - no idea how

    Been hacked by some philipinos, and apparently it was "easy".

    no idea how though.

    a list of what they did:
    Changed site title (stored in the database)
    changed the Email address of every...
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