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gdfhghjdfghgfhf

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Posts posted by gdfhghjdfghgfhf

    help me fix this script please

    in PHP Coding Help

    Posted

    Have a look at preg_replace(),

    http://uk3.php.net/manual/en/function.preg-replace.php

     

    An expression like this should suffice (from :

    // Regex taken from: http://flanders.co.nz/2009/11/08/a-good-url-regular-expression-repost/
$regex = "/(?#Protocol)(??:ht|f)tp(?:s?)\:\/\/|~\/|\/)?(?#Username:Password)(?:\w+:\w+@)?(?#Subdomains)(??:[-\w]+\.)+(?#TopLevel Domains)(?:com|org|net|gov|mil|biz|info|mobi|name|aero|jobs|museum|travel|[a-z]{2}))(?#Port)(?::[\d]{1,5})?(?#Directories)(??:(?:\/(?:[-\w~!$+|.,=]|%[a-f\d]{2})+)+|\/)+|\?|\#)?(?#Query)(??:\?(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)(?:&(?:[-\w~!$+|.,*:]|%[a-f\d{2}])+=?(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)*)*(?#Anchor)(?:\#(?:[-\w~!$+|.,*:=]|%[a-f\d]{2})*)?/";
$newdata = preg_replace($regex,"(link)",$data);

// Where $data is your content you want to replace links for

     

    -cb-

     

     

    Have you even tried this script i put together for you?

    It does exactly what you want.

     

    -cb-

     

    i have a problem with this script

     

    for example, this text:

    [DL]http://www.megaupload.com/?d=QI29F7AJ[/DL]

     

    maxi  repressage de 1982

     

    01 - couleurs sur paris.mp3

    02 - maximum.mp3

    03 - tout ce fric.mp3

    04 - poupee de cire.mp3

    05 - piano dub.mp3

    AlbumArtSmall.jpg

    Folder.jpg

    OBERKAMPF-LP-Couleurs5tvert.jpg

     

    will turn into:

    [DL](link)[/DL]

     

    maxi  repressage de 1982

     

    (link)3

    (link)3

    (link)3

    (link)3

    (link)3

    AlbumArtSmall.jpg

    Folder.jpg

    OBERKAMPF-LP-Couleurs5tvert.jpg

     

    i want to convert only the links that start with http://

     

    but the script thinks the list of the mp3 names are links

     

    any help would be appreciated!

    function to shorten words?

    in PHP Coding Help

    Posted

    i want to shorten only the big words, not to shorten a whole string

     

    example:

     

    "this is a text with small words and a big word like " anticonstitutionally " and i want to shorten words that exceed 10 characters"

     

    would result in

     

    "this is a text with small words and a big word like " anticonsti" and i want to shorten words that exceed 10 characters"

    help me fix this script please

    in PHP Coding Help

    Posted

    Hi,

     

    I ran the script and it worked perfectly.

     

    $url = "http://www.link.com This is a test and hello my name is bob";
$result = xcleaner($url);

print $result;


function xcleaner($url) {

   $U = explode(' ', $url);

   $W =array();
   foreach ($U as $k => $u) 
      {
      $W = explode('.', $u);
      if (stristr($u,'http') || (count($W) > 1 && $W[1] != "") || (count($W) > 2))
         {
         unset($U[$k]);
         return implode(' ',$U);
         }
      }
   return implode(' ',$U);
   }

     

     

     

    yes you are right... i just realized the given example will work

     

    but if i try with this text it will not work:

     

    http://www.dailymotion.com/video/x4o...me-french_news

     

    http://www.dailymotion.com/video/x4o...french-p2_news

     

    http://www.dailymotion.com/video/x4o...french-p3_news

     

    http://www.dailymotion.com/video/x4o...french-p4_news

     

    http://www.dailymotion.com/video/x4s...french-p5_news

     

     

    Super Size Me est un film documentaire américain réalisé par Morgan Spurlock. Le journaliste décide de se nourrir exclusivement chez McDonald’s pendant un mois et enquête à travers les États-Unis sur les effets néfastes du fast-food et de la célèbre chaîne spécialiste du hamburger, qui entraînent l'accroissement de l'obésité.

     

    i don't understand where the problem comes from..

     

    ungovernable,

     

    If I understand your request correctly, the following code produces what you want:

     

     

     

    link hello my name is bob

     

    http://link.com hello my name is bob

     

    actually, i want to replace ALL links with the text "link"

     

    so something like

     

    http://www.awebsite.com/hello/blabla/hi.php would be replaced by "link"

    help me fix this script please

    in PHP Coding Help

    Posted

    hello,

     

    i am using this script to remove links in a text:

     

    function xcleaner($url)

      {

      $U = explode(' ', $url);

     

      $W =array();

      foreach ($U as $k => $u)

          {

          $W = explode('.', $u);

          if (stristr($u,'http') || (count($W) > 1 && $W[1] != "") || (count($W) > 2))

            {

            unset($U[$k]);

            return implode(' ',$U);

            }

          }

      return implode(' ',$U);

      }

     

    the problem is that it will also remove the first word after the link

     

    example:

    http://www.link.com hello my name is bob

     

    would result in:

    my name is bob

     

    how can i fix this ?

     

     

    also, i would like to replace the links with the word "(link)" instead of just removing everything

     

    thanks a lot!

    file_get_contents() , str_replace() and accents

    in PHP Coding Help

    Posted

    ok so here is my situation:

     

    i have a t-shirt shop at spreadshirt.com, but it is in french

     

    i'm trying to translate the main page in english

     

    so i use file_get_contents() to display the page, and then i use str_replace() to translate the words

     

    i can translate all the words but when i try to replace a word with accents it doesn't work...

     

    how to solve this problem ?

    "GROUP BY" in arrays

    in PHP Coding Help

    Posted

    Well i'm looking to do something i usually could do easily using COUNT and GROUP BY if it was a sql query... But this time i'm working with an array...

     

    so i have an array that looks like this

     

    $array(
"dog",
"cat",
"dog",
"fish",
"horse",
"cat",
);

     

    First i want to group together the duplicate entries. And then, i want to list the number of times the item was found in the array

     

    with the above example, i would be expecting a result like this:

    $array(
"dog (2 results)",
"cat (2 results)",
"fish (1 results)",
"horse (1 results)",
);

     

    From what i have read on google i can group together the duplicate entry with array_unique() but i have no idea how i can list the number of times this item was found in the array

     

    thanks for helping me!!

    problem with GROUP BY and ORDER BY

    in PHP Coding Help

    Posted

    Damn, sorry

     

    here is the query with the GROUP BY request

     

    $query = "SELECT search_time, search_keywords FROM phpbb_popsearch GROUP BY search_keywords ORDER BY search_time DESC limit 35";

     

    So it will group together entries with the same name, but it will lose its original position ! (i.e. first entries will not be first anymore once its grouped)

    problem with GROUP BY and ORDER BY

    in PHP Coding Help

    Posted

    i usually use this query to display the last 10 entries from a sql table:

     

    $query = "SELECT search_time, search_keywords FROM phpbb_popsearch ORDER BY search_time DESC limit 35";

     

    as you can see it will order the results by "search_time" so the latest entries are listed first

     

    normally the result would be something like this:

    new entry

    duplicate

    another entry

    bla bla

    348237

    543543

    duplicate

     

    but now i just want to include a "GROUP BY" in this sql request

    $query = "SELECT search_time, search_keywords FROM phpbb_popsearch ORDER BY search_time DESC limit 35";

     

    but with the GROUP BY my sql query isn't ordered correctly anymore.

     

    the result would be something like this:

    new entry

    another entry

    bla bla

    348237

    543543

    duplicate

    notice the "duplicate" entry was grouped together, but it's not in the second first position anymore ???

     

    i was expecting a result like this:

    new entry

    duplicate

    another entry

    bla bla

    348237

    543543

    Since entry called "duplicate" is the second last added entry....

     

    i hope you understand what i mean ^^

     

    thanks for help

    reorder sql query

    in PHP Coding Help

    Posted

    ok so i have this very simple code:

    $query = "SELECT search_keywords, COUNT(search_keywords) AS counter FROM phpbb_popsearch GROUP BY search_keywords ORDER BY counter DESC limit 5"; 
$res = mysql_query($query) or die(mysql_error());   

while($row = mysql_fetch_array($res)) { 
$term = $row["search_keywords"];
echo $term;
}

     

    phpbb_popsearch is a table where i put the last search terms used in my forum search engine

     

    this code will group together the same terms and list the 5 most popular terms

     

    my problem is that the results will be ordered by "counter" which is the number of time a term has been found.

     

    I want to get the 5 most popular results AND THEN, AFTER, list the results alphabetically

     

    if i sort the results alphabetically right in the sql query (replacing "ORDER BY counter" by "ORDER BY search_keywords") it will not work correctly because it will not get the 5 most popular terms but just the 5 first terms, alphabetically sorting them and ignoring the number of times the term has been found

     

    thanks for help !!

    redirection with temporary page

    in PHP Coding Help

    Posted

    i think you didn't understand what i want to do

     

    i want to make a script that i can access just like anonym.to

     

     

    and if i access this URL, then it will display some text and redirect 5 seconds after

     

    my only problem is that i can't use $_GET because the limit is 100 characters :(

     

    redirection with temporary page

    in PHP Coding Help

    Posted

    Ok basically what i want to do it a redirection system with a temporary page.....

     

    just like anonym.to

     

    if you go to

    http://anonym.to/http://www.phpfreaks.com it will display a temporary page then redirect you to phpfreaks.com

     

    normally i would just do that with $_get but the damn limit of characters is only 100, so it will not work with long URL

     

    how exactly is anonym.to working ? It looks like a htaccess redirect, but how can you transmit values through htaccess then take back this value in your php code just like $_GET does

     

    any suggestions?

     

    btw i want to avoid using $_POST if possible...

    please help me fix this regex code!

    in Regex Help

    Posted

    That example isn't matched by the pattern. Your pattern requires a space after the closing double bracket, which there isn't in the example.

    Damn, i'm an idiot! I didn,t pay attention to the space.

     

    Thanks a lot

     

    Oh and how about stop converting <a href=""></a> to

     

    would it be very hard??

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