Hello, I got this code from someone, it's almost perfect to create a dynamic breadcrumb, but there just a little glitch because it echoes two dividers before the breadcrumb: $crumbs = explode("/",$_SERVER["REQUEST_URI"]); foreach($crumbs as $crumb){ echo ucfirst(str_replace(array(".php","_"),array(""," "),'>' . $crumb)); } it ech...
I want to develop a site that will allow be to publish information to users, and give them and opportunity to subscribe to a mailing list so they can be updated each time I make a change to the site. *Add new information, etc. I also would like for the users to be able to add comments about reviews posted, and give me suggestions...Thin...
I need to split a string into chunks of 2,2,3,3 characters and was able to do so in Perl by using unpack: unpack("A2A2A3A3", 'thisisloremipsum'); However the same function does not work in PHP, it gives this output: Array ( [A2A3A3] => th ) How can I do this by using unpack? I don't want to write a function for it, it should be...
I currently have a PHP form that uses AJAX to connect to MySQL and display records matching a user's selection (http://stackoverflow.com/questions/2593317/ajax-display-mysql-data-with-value-from-multiple-select-boxes) As well as displaying the data, I also place an 'Edit' button next to each result which displays a form where the data c...
Hello, I got this code from someone and it works very well, I just want to remove the link from the last element of the array: //get rid of empty parts $crumbs = array_filter($crumbs); $result = array(); $path = ''; foreach($crumbs as $crumb){ $path .= '/' . $crumb; $name = ucfirst(str_replace(array(".php","_"),array(""," "), ...
I want a regular expression to validate a nickname: 6 to 36 characters, it should contain at least one letter. Other allowed characters: 0-9 and underscores. This is what I have now: if(!preg_match('/^.*(?=\d{0,})(?=[a-zA-Z]{1,})(?=[a-zA-Z0-9_]{6,36}).*$/i', $value)){ echo 'bad'; } else{ echo 'good'; } This seems to work, but when...
Hi There, I have a form that shows results from a database query, these results can have many other assets ajoined to them and I wanting to find a way of showing how many assets each elemement has. For example my table is of areas of england an other table has where the users live I current have this code, $this->db->select('*'); $thi...
Hello I'm having a problem with getting sessions to persist, and having no luck searching, I need to ask. I can access the contents of my session as expected when first set, but as soon as the page refreshes I lose everything and I don't see why. session_start() is set and I'm not unseting or destroying anything. I looked at PHP Info u...
Hi! How can i counting the words in a html page, with domDocument? for example, if the input is something like: <div> Hello something open. <a href="open.php">click</a> lorem ipsum <a href="open.php">here></a> the output: Number Word 1 Hello 2 something 3 open 4 click 5 lorem 6 ipsum 7 here. And what if i need only the link...
Hi I need the following php script to do a currency conversion using a different XML file. Its a script from white-hat design http://www.white-hat-web-design.co.uk/articles/php-currency-conversion.php The script needs to be amended to do the following: 1, The php script downloads every 24 hours an xml file from rss.timegenie.com/fore...
I'm not sure if the array is too deep or what, but I can't seem to get anything other than the keys and undefines. Help please! I'm using Codeigniter for development. Here is the PHP then the jQuery: $term = $this->input->post('search_term'); $this->db->like('book_title', $term); $search_query = $this->db->get('books'); $retu...
TL;DR: I use PHP inside an external stylesheet, but it doesnt recognize the '/' as a PHP divider operator, this messes up my css any help is appreciated OK so here's the deal. I'm working on a simple website (I'm an intern, the assignment is not that hard, but i want to do it right) which loads the menu items dynamically from a page t...
I'm trying to send a email notification to the user from my Facebook application. I'm trying to use the FaceBook JavaScript API function notifications_sendEmail(Array recipients, String subject, String text, String fbml, Object onRequestCompleted) I can understand the first four parameters. But what's the usage of the last parame...
I run a game website so I have many users logged in and they can do certain things once every two minutes. I have a CAPTCHA system in places, and for some things it will always ask for a code, and for other things, it will ask once every 10 minutes. I have had some players use the auto submit feature on Opera, and my CAPTCHA system doe...
Hi, I've been trying to figure this out, and can't seem to get it Here is the code.. $m= date("m"); $de= date("d"); $y= date("Y"); for($i=0; $i<=6; $i++){ echo "<br>"; echo date('m/d',mktime(0,0,0,$m,($de+$i),$y)); echo "<br>"; } That displays this 04/08 04/07 04/06 04/05 04/04 04/03 04/02 That ...
we tried to do like this,but it is showing some errors.Our table names are users and messages. <?php class Application_Model_childconnect1 extends Zend_Db_Table_Abstract { protected $_name = 'users'; public function loginvalidation($username,$pwd) { $row = $this->fetchRow('UserName = \'' . $username . '\'and User...
Hello, Please have a look on the code below .. <div id="click_me">Save</div> <div id="blocks_sortable"> <div id="block_1"> <h2>Block 1</h2> <div class="items_sortable connectedSortable"> <div id="item_1"> <span>Item 1</span></div> <div id="item_2"> ...
In the past whenever I have developed a system with secure authentication i have just used ssl with the entire application so that all connections between the server are encrypted. However the application I am currently developing doesnt require this - only the payment process and the login has to be encrypted. The style of login is muc...
Hi Everyone. I am experiencing an odd issue. I just switched to FastCGI (Apache) because of the big performance boost. Everything is working great, except when I attempt to use sendmail (Codeigniter Class or just raw PHP). I have tested with and without CI and still get a 500 internal server error when trying to send. Could this be ...
I want to access a MySQL database from Java, but remote connection is disabled by the host. So I will send the data to PHP and then PHP will locally access the database. The data is pretty big (about 2~4kb) I've never done this before. What should I do? ...