I need to sort an associative-array in the exact order of the content of another array. The Arrays are retrieve by 2 separate sql-requests (stated below). The requests could not be combined to only one request, so I have to sort the second array into the order of the first one. These are the arrays: #Array which contains the id's in ne...
Hello, I have a form that is being generated on the fly in PHP using the below ($theFeatures is a multidimensional array): <?php foreach($theFeatures as $theKey => $theValues) { ?> <input type="text" value="<?php echo $theValues['Key']; ?>" name="theFeatures[<?php echo $theKey; ?>]['Key']" size="6" /> <input type="text" value=...
I am working on a social network project in PHP/MySQL. If you have ever seen or used the myspace or facebook iPhone app you will see what my question is all about. I am curious what most iphone apps do with the server for a social network type iphone app. I was tyhinking possibly it uses a REST server with jSON or XML output and possi...
I have a search engine in PHP. When a search normally it's OK. Search text is 'company', and in the database there is 'company' in the field... The problem is when the search text is &company or -company and the data is &company or -company there is no match. why? problem with the - and & string... ...
I send a valid JSON string to my PHP page from jQueryscript: var data = '{ "data":[ { "id":"12", "checked":"true" },{ "id":"4", "checked":"false" },{ "id":"33", "checked":"false" } ] }'; $.post ("page.php", { data_input:data }, function (data) { // code }); Once I get the data in my PHP page, I parse it ...
I am interested in a really good way of doing instant messaging like meebo and facebook and myspace all have, also for notifications on a page. Example on my site now, when a user receives a new mail message, photo comment, profile comment, friend request, some other things, they will receive a notification message and link on the page ...
Hello, I have a ajax, jquery form which works fine, but returning a message from <div></div>. I want to return a value from a db query, a single value. How do I go about doing it. Thanks Dave ...
Database structure: id galleryId type file_name description 1 `artists_2010-01-15_7c1ec` `image` `band602.jpg` `Red Umbrella Promo` 2 `artists_2010-01-15_7c1ec` `image` `nov7.jpg` `CD Release Party` 3 `artists_2010-01-15_7c1ec` `video` `band.flv` `Presskit` I'm going to pull images ou...
I'm trying to loop through multiple <LineItemInfo> products contained within a <LineItems> within XML I'm parsing to pull product Ids out and send emails and do other actions for each product. The problem is that it's not returning anything. I've verified that the XML data is valid and it does contain the necessary components. $itemLi...
I have actually discovered my problem but I am really want to know why this is an issue. I had two pages form1.php I started a session on that page and hit submit. Then I had a link to session2.php which started that session and was able to pull the information from form1.php. I am just learning about sessions and this was a very simple ...
Is there a way in PHP to get the hostname and document root from the server? I'd like to do this without storing them as variables in your php code. I am reluctant to use $_SERVER because I have heard it is not reliable and subject to attack. How can this be done on a virtual host? Does a reliable and safe method exist? ...
Hi, I loaded a content into a div using php get_file_contents, now i want to refresh it using ajax but i can't figure how to do it. Sample code: <script> function refreshmydiv(){ ... } </script> <div id="mydiv"> <? echo nl2br(htmlspecialchars($myfile)); ?> <div> <a href="#" onclick="refreshmydiv();">Refresh My Div</a> ...
I am working on building a small php/mysql script that will act something like a wordpress blog but will just be a small site for my eyes only to store PHP code snippets. So I will have categories and then pages with sample code that I write with a javascript syntax highlighter. Instead of storing my php code snippets in the file I am ...
Hello ! When I insert some data with Zend_Form to database with non a-z characters like chrząszcz it cuts me this string and in database I have saved only chrz. Everyting in MySql is set as utf8_general_ci, when connecting with MySql I call SET CHARACTER SET 'utf8', files are also UTF-8. I have no idea what to do with that. I wrote a...
I have some animation I would like to try, kind of a shopping cart/checkout action animation. wanted to know if flash or jQuery (JavaScript) would be best? The backend is all in PHP and I was thinking of using AMFPHP (If Flash) or jQuery (Any frameworks???) but wanted to know the drawbacks/features of each approach. Thanks for any advi...
Hello, I have a page with a post and multiple comments, by using PHP's ob_start() I am able to cache it successfully. Next to each comment I have a username and its number of current posts and reputation. Now I am keeping the cache of the page with the post all until someone adds a new comment, only then I update the cache file. Now t...
I may be doing it wrong but take a peek. If I hardcode the logic, it works but not if I try to use it as a variable. if($range <= 50) { $operator = "<="; } else { $operator = ">="; } foreach($cursor as $s) { $data = round($this->distance($zip_lat, $zip_lon, $s["lat"],$s["lon"]), 2); if ($data .$operator. $range) { ...
For my application I need to know if a Facebook Connect session is valid from the server side. The Javascript API lets you know if you are connected to Facebook or not, but it seems that this can't be done from the PHP client library. The scenario where I need it is similar to the following: Log in to The Run Around using Facebook c...
I sometimes import data from CSV files that were provided to me, into a mysql table. In the last one I did, some of the entries has a weird bad character in front of the actual data, and it got imported in my database. Now I'm looking for a way to clean it up. The bad data is in the mysql column 'email', it seems to be always right in ...
Hello, I have the following XML file: <?xml version="1.0" encoding="utf-8"?> <SearchResults:searchresults xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.zillow.com/static/xsd/SearchResults.xsd /vstatic/279989c5e93d519f8d8f23d3f6cac661/static/xsd/SearchResults.xsd" xmlns:SearchResults="http://www...