Bit of an obscure one this. My setup is all running on my local Windows machine; I've got NetBeans IDE installed, a local XAMPP server with XDebug running, and an installation of Moodle with some custom addons in the mod directory. I can happily create breakpoints in PHP pages (including the main Moodle ones), but any breakpoints I pla...
I currently have my PHP class variables set up like this: class someThing { private $cat; private $dog; private $mouse; private $hamster; private $zebra; private $lion; //getters, setters and other methods } But I've also seen people using a single array to store all the variables: class someThing { ...
Hi my project is to make an module enrollment system for our university. So I contacted the IT people in my university for details to authenticate students to the system we are developin using the existing university login. They give me some LDAP information, I don't know how I can use it in my project. For the project I'm using PHP,Mysq...
I've been thinking about the web app I'm about to begin developing and wondering whether my usual approach could be improved. In my last few apps I've created a table (see below) of roles (such as CREATE POST, EDIT POST etc.) which each have a bitfield applied to them so I can simply assign a user certain rights in registration and chec...
Bit stuck about how to go about this one. Given the current month, I need to to return the date of the fourth saturday of each month. e.g. This month would be Feb 20th, next would be March 27th. Thanks ...
In PHP is it better to convert a value to an integer using the syntax (int)$value or intval($value) the question is also be relevant to string, bool, float ...
I have a strong need to start implementing database driven graphs on a couple of projects and the only library I have really played with is PEAR's Image_Graph. On the surface this seems fairly limited and like it may not be the best solution. I am going to need to generate both bar/pie charts, nothing overly fancy for the first cut. ...
Hello all, I can download remote files using PHP but how do you download from a link that pushes headers out? I mean, you can click on some links and it will force a download and present you with dialog box to save the file. How can I download and save this sort of thing using PHP? Any examples or links to tutorials would be great sinc...
So why does the first search example below return no results? And any ideas on how to modify the below code to make number searches possible would be much appreciated. Create the index $index = new Zend_Search_Lucene('/myindex', true); $doc->addField(Zend_Search_Lucene_Field::Text('ssn', '123-12-1234')); $doc->addField(Zend_Search_Luce...
How can I make a PDF file in PHP. What I want to make is a student list. So I want to query the database, get the information and give it to the user as a PDF when he clicks generate student list. ...
WAMP installed fine, no problems, BUT... When going to phpMyAdmin, I get the error from phpMyAdmin as follows: "Cannot load mysqli extension. Please check your PHP configuration". Also, phpMyAdmin documentation explains this error message as follows: "To connect to a MySQL server, PHP needs a set of MySQL functions called "MySQL exte...
I'm trying to default a value in a field to the current date, but my code: <?php echo '<input type="text" name="makeupassignment" size="50" value="'.date("m/d/y").'">'; ?> is only printing this: '; ?> ...
I'm curious to see how other developers go about testing their web sites (PHP specifically in my case, but this probably spans multiple languages)? I've been working on a site for over a year now and I'd really like to automate a lot of the regression testing I do between versions. This specific site is in code igniter, an MVC framewor...
Hello I use the wonderful Eclipse PDT for PHP development. I often encounter irritating bugs due to me misspelling variable names. Is there a way to highlight variables that have not been initialized? As they will almost certainly be due to a spelling mistake. Thanks for any help. ...
I've been struggling with this for far too long, and I don't see any error. I've got a table that holds a bunch of locations. When I'm adding a location via my php script, I get an error of 'Wrong parameter count for mysql_query()'. When I echo the mysql query, everything looks fine,and I can copy and and paste it into phpmyAdmin , e...
I have the following code: <div id="banner"> <a href="http://www.kiubbo.com"><img src="/Logot.png" border=0></a> <script type="text/javascript"><!-- google_ad_client = "pub-xxxxx"; /* 468x60, creado 13/02/09 */ google_ad_slot = "7830464607"; google_ad_width = 468; google_ad_height = 60; //-...
I want url's like index.php?showuser=512, index.php?shownews=317 for pages i get content from db... and for regular pages index.php?page=about and so on WITHOUT mod-rewrite. Invision Power Board has urls like this. I have looked through their code but I can't figure out how they do it. I could do it like this: if (ctype_digit($_GET['s...
I'm working on something where users can rearrange items, and at a later time, those items need to be displayed in the order chosen. As a simple example, consider a list of items: A, B, C, D, E, F, G. The MySQL table would be something simple: user_id, letter, sortnumber The user is allowed to change the order in incremental steps. ...
i have count problem in php... i create drop down list dynamically from mysql...and what i want is when i select the first drop down menu how can i get the search result count..like 10 products from databse.. look my code.. ajax..file var xmlHttp function showCount(str) { xmlHttp=GetXmlHttpObject(); if (xmlHttp==null) { alert ("Yo...
I'm hoping there are some fellow doctrine users out there. Here is a simplified YAML of my relationships: Collection: columns: id: { type: integer(4), notnull: true, primary: true, autoincrement: true } name: { type: string(255), notnull: true, unique: true } relations: Items: class: Item re...