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  • Post/Redirect/Get Pattern and Sticky Forms

    - by Scott Christopherson
    I'm using the Post/Redirect/Get pattern on a form of mine. I've never used this approach before and I'm trying to figure something out: Normally, I always just displayed the posted form again when there were validation errors and displayed POST values in the form (sticky form). However with the PRG pattern, the form is displayed after a redirect, so there aren't any POST values. So my question is, how can I implement the PRG pattern and still have sticky forms?

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  • Peer Presure Badge [closed]

    - by Lizard
    I have just been going through the bandges you can get and noticed the peer pressure badge, I can't image ever asking a serious question that would get me 3 down votes. So I figured I would simply ask for the down votes myself... Please downvote this question, thanks. Blame the competitive side of me for wanting all the badges! Thanks

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  • Create alphabetical Pagination in wordpress

    - by user1870689
    I need to display list of names with alphabetical pagination in wordpress. Example.... when B is selected.. A B C D...X Y Z Bassil | Bastien | Belta | Billy | Bynoo and when i click A, i need only names starting with A... I found this code on PasteBin ... but it create the full list, I need all letters to appear like A B C D ..... X Y Z ........... and only display names with starting letter selected...

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  • OOP function and if statement

    - by Luke
    Not sure if I can ask two questions? If i run the following function in my database class function generateUserArray() { $u = array(); $result = $this->selectAllUsers(); while( $row=mysql_fetch_assoc($result)) { $u[] = $row['username']; } return $u; } Would i call it like this? $u[] = $datebase->generateUserArray(); My second question, will this work: else if($database->addLeagueInformation($subname, $subformat, $subgame, $subseason, $subwindow, $subadmin, $subchampion, $subtype) && $databases->addLeagueTable($name) && $_SESSION['players'] == $subplayers && $comp_name = "$format_$game_$name_$season" && $_SESSION['comp_name'] = $comp_name) Thankyou

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  • Creating a mobile version for my web app in CodeIgniter

    - by KeyStroke
    Hi there, I'm using CodeIgniter to develop a new web app, and I'd like to create a mobile version that users get redirect to when they visit it from their phones. The mobile version of the app should have a different flow, so swapping CSS/HTML files in the code is not an option for me since the mobile version and the web version will handle things differently in their Controllers and Views, while sharing the same Models. Anyway how I could do this efficiently? Your help is much appreciated. :)

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  • Zend_Search_Lucene range query error

    - by Maurice
    I have set up each document with a date field. (keyword) Values stored in it are in this format; 20100511 Each time I try to perform a ranged query, I get the following error: date:[10000000 TO 20000000] At least one range query boundary term must be non-empty term Anyone got a clue?

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  • How to get a list of unchecked checkboxes when submitting a form?

    - by SzamDev
    Hi I have this code for example : $b = ""; while ($row = mysql_fetch_array($rows)) { if ($row['enabled'] == 1) { $b = "checked"; } else { $b = "": } echo "<\input name='nam[$row[id]]' type='checkbox' value='$row[id]' $b /"; } When I execute this code, I will get a list of checkboxes, some of them are checked and others are not. I can use this code to get a list of checked checkboxes. if (isset($_POST['sub'])) { //check if form has been submitted or not $nam = $_POST['nam']; if (!empty($nam)) { foreach($nam as $k=>$val){ // proccess operation with checked checkboxes } } I need to know how I can get list of unckecked checkboxes after submitting the form. Thanks in advance.

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  • Best practice. Do I save html tags in DB or store the html entity value?

    - by Matt
    Hi Guys, I was wondering about which way i should do the following. I am using the tiny MCE wysiwyg editor which formats the users data with the right html tags. Now, i need to save this data entered into the editor into a database table. Should I encode the html tags to their corresponding entities when inserting into the DB, then when i get the data back from the table, not have the encode it for XSS purposes but I'd still have to use eval for the html tags to format the text. OR Do i save the html tags into the database, then when i get the data back from the database encode the html tags to their entities, but then as the tags will appear to the user, I'd have to use the eval function to actually format the data as it was entered. My thoughts are with the first option, I just wondered on what you guys thought.

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  • Stop 2 identical queries from executing almost simultaneously?

    - by James Simpson
    I have developed an AJAX based game where there is a bug caused (very remote, but in volume it happens at least once per hour) where for some reason two requests get sent to the processing page almost simultaneously (the last one I tracked, the requests were a difference of .0001 ms). There is a check right before the query is executed to make sure that it doesn't get executed twice, but since the difference is so small, the check hasn't finished before the next query gets executed. I'm stumped, how can I prevent this as it is causing serious problems in the game. Just to be more clear, the query is starting a new round in the game, so when it executes twice, it starts 2 rounds at the same time which breaks the game, so I need to be able to stop the script from executing if the previous round isn't over, even if that previous round started .0001 ms ago.

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  • Kohanav3 ORM: calling where->find_all twice

    - by David Lawson
    When I do something like the following: $site = ORM::factory('site')->where('name', '=', 'Test Site')->find(); $users = $site->users; $deletedusers = $users->where('deleted', '=', '1')->find_all(); $nondeletedusers = $users->where('deleted', '=', '0')->find_all(); The contents of $deletedusers is correct, but the $nondeletedusers contains every non-deleted user, not just the ones in the loaded $site. What am I doing wrong?

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  • MySQL query pulling from two tables, display in correct fields

    - by Matt Nathanson
    I'm trying to select all fields in two separate tables as long as they're sharing a common ID. //mysql query $result = mysql_query("SELECT * FROM project, links WHERE project.id = links.id and project.id = $clientID") //displaying the link if ($row['url'] != null){ echo "<div class='clientsection' id='links'>Links</div>"; echo "<a class='clientlink' id='link1' href='" . $row['url'] . "'>" . $row['name'] . "</a>"; } else { echo "<a class='clientlink' id='link1' href='" . $row['url'] . "' style='display:none;'>" . $row['name'] . "</a>"; }; As you can see, my tables are "projects", and "links" Each is sharing a common field "id" for reference. It looks as though where both links.id and project.id are equal, it outputs anything, but when there is no links.id associated with a given $clientID the container relative to the $clientID doesn't display at all. Essentially I'm using this to add links dynamically to a specific client in this CMS and if there are no links, I want the container to show up anyway. Hopefully I've expressed myself clearly, any pointers in the right direction are appreciated. Thanks!

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  • MySQL: Count two things in one query?

    - by Nebs
    I have a "boolean" column in one of my tables (value is either 0 or 1). I need to get two counts: The number of rows that have the boolean set to 0 and the number of rows that have it set to 1. Currently I have two queries: One to count the 1's and the other to count the 0's. Is MySQL traversing the entire table when counting rows with a WHERE condition? I'm wondering if there's a single query that would allow two counters based on different conditions? Or is there a way to get the total count along side the WHERE conditioned count? This would be enough as I'd only have to subtract one count from the other (due to the boolean nature of the column). There are no NULL values. Thanks.

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  • Changing the URL of an ExpressionEngine forum

    - by Steph
    I've set up a forum on ExpressionEngine and customised the URL as I want a specific path to the forum. To do this I went to Modules Discussion Forum Forum Board Preferences and in the Forum URL put in my desired URL. Let's call it http://www.mywebsite.com/students/forum/ My homepage displays the latest 5 posts from the forum. It all works except for the URLs which don't go to this URL and instead point to http://www.mywebsite.com/forums/viewthread/xxx Is there an extra step I am missing here? Why doesn't the forum URL just update automatically when I save it?

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  • Google Place API marker issue

    - by user2959740
    I am creating itinerary planner like http://www.plnnr.com I want to create Google Place marker by direction(North,East,west,south) for e.g. When people select 4 day it should show attraction for 1st day all north location 2nd day east location then south and west. How to i do the auto marker. I am not sure how plnnr.com works how they are generating the lines based on direction. Please anyone help me on this.

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  • facebook iframe application gives null GET/POST

    - by misterjinx
    hey everybody, I came up to something really strange with a facebook iframe application. I don't know why but my global supervariables $_GET and $_POST are empty (nulls actually)! As far as i know, when using iframe for doing applications all the specific facebook variables are kept inside the $_GET variable. But for some reason now I don't have anything. I don't know what might be the problem. And as this wouldn't be enough, when i submit a form using POST as method, my $_POST variable is also null! What you guys think might be the problem? I've spent half a day trying to figure this out, but i didn't get any result.

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  • joining / merging two arrays

    - by Shishant
    I have two arrays like this, actually this is mysql data retrieved from two different servers: $array1 = array ( 0 => array ( 'id' => 1, 'name' => 'somename') , 1 => array ( 'id' => 2, 'name' => 'somename2') ); $array2 = array ( 0 => array ( 'thdl_id' => 1, 'otherdate' => 'spmethings') , 1 => array ( 'thdl_id' => 2, 'otherdate' => 'spmethings22') ); how can i join / merge array so it looks like this $new_array = array ( 0 => array ( 'id' => 1, 'name' => 'somename', 'otherdate' => 'spmethings') , 1 => array ( 'id' => 2, 'name' => 'somename2', 'otherdate' => 'spmethings22') );

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  • Drupal - how to register a MENU_CALLBACK that is accessable to all users(even anonymous ones)?

    - by rubayeet
    I'm trying to learn Drupal 6. I want to register the path '/topic' to a MENU_CALLBACK using hook_menu(). Here's what I have: function mymodule_menu() { $items = array() $items['foo'] = array( 'page callback' => 'show_page_foo', 'access callback' => 'user_access', 'access arguements' => array('access foo content'), 'type' => MENU_CALLBACK ); } function show_page_foo() { //show foo page } This works fine for a logged in user. But when I visit the path as an anonymous user it shows 'Access Denied' message. What must be the 'access callback' and 'access arguments' values to have this accessible to all visitors? I remember I made this work by simply saying 'access' => TRUE in Drupal 5. No longer works in Drupal 6.

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  • [Symfony 1.2: ckWebServicePlugin 3.0.0] Module name in SOAP requests, how to get rid of them?

    - by Henri
    When I generate a WSDL file with ./symfony webservice:generate-wsdl (where is 'frontend', is 'soap' and is 'http://localhost ') I get a nice soap.wsdl file which works like it should. Except, the methods are not named 'justAMethod' but 'soapService_justAMethod' (where soapService is the module which holds the SOAP methods). How do I omit the module name in the SOAP method names? I know this is possible since the previous release of the software had no module name in the SOAP method names.

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  • Difference between two commands of fetching Shopping Cart Items in Magento

    - by Knowledge Craving
    In Magento, if you need to get / fetch the Shopping Cart's Item details, you can do it in any of the two possible ways, which will provide you with all the shopped Items in an array:- $cartItems1 = $cart->getQuote()->getAllItems(); $cartItems2 = $cart->getItems()->getData(); But before using any one of the above two methods, you need to initialize the shopping cart object as:- $cart = new Mage_Checkout_Model_Cart(); $cart->init(); Can anyone please describe in details as to what the two options provide & their differences between each other, along with their possible usage. In any more such option is available in Magento, can anyone please highlight it?

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  • MySQL - Order results by relevancy, LEFT JOINS and more

    - by XaviEsteve
    Hi guys, I am trying to get some results ordered by total votes (where client votes count 2 points and other people votes are 1 point). tab_names: +-----------+ | Name | id | +------+----+ | John | 1 | | Paul | 2 | +------+----+ tab_votes: +--------+-----------+ | idname | ip | +--------+-----------+ | 2 | 127.0.0.1 | | 2 | 127.0.0.1 | | 2 | 82.23.5.1 | | 1 | 127.0.0.1 | +--------+-----------+ This is the MySQL query I've got but doesn't work: SELECT * COUNT(v.idname) AS totalvotes, (SELECT COUNT(v.ip) FROM tab_votes WHERE v.ip LIKE '$ip') AS uservotes FROM tab_names n LEFT JOIN tab_votes v ON n.id = v.idname GROUP BY n.name ORDER BY uservotes DESC, totalvotes DESC LIMIT 40

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