I’m working on a little hobby project which needs to know what the weather is going to be. I had a look around and noticed that the MetOffice had released a new API called DataPoint. They have a selection of APIs, including some map overlays and some actual weather data (more on that another day) but I was especially charmed by their text APIs – this is basically the basis of weather forecasts used everywhere :)aptitude install php5-pear and then get tangled in dev packages (clue: look which libcurl you have already installed to figure out which of a long list of -dev packages to choose), managing finally to emerge with a pecl install http that completes successfully with the words:
configuration option "php_ini" is not set to php.ini location
You should add "extension=http.so" to php.ini
I’ve been using Ubuntu for some time however, and we don’t put settings straight into php.ini, there’s a directory called /etc/php5/conf.d/ where all the various module configurations live, or you can enable things just for when PHP is called by apache or from the CLI. However today I hopped into /etc/php5/ and saw this:
.
├── apache2
├── cli
├── conf.d
└── mods-available
Hmmm … mods-available ? Continue reading
Today I needed to pull email addresses for people who had signed up to a thing out of MySQL and into MailChimp so that I could actually email them about the thing. MySQL actually has a very cute feature for exporting the results of an SQL query as a CSV file, which I had to look up to remember how to do it. It goes something like this: Continue reading
This post follows an earlier entry introducing the basics OOP and what that looks like in PHP. This time around we’ll look at some more advanced concepts and some more practical examples of building code, covering use of constructors and how to add access modifiers in to control how calling code can operate on your objects. We’ll also show off how to create static methods and properties and, perhaps more importantly, illustrate applications of these features.
Basically, we need to get some great submissions, so that when we come to choose the schedule (and it is only one track, one day, there’s only a few slots available), we can put together something really fitting to showcase PHP for a wider audience than a PHP conference. Selection will be done on the basis of talk topic, abstract and length in the first instance – we’ll only take into account the actual speakers when we’re curating the final list.
Key things you need to know:
Since the introduction of PHP 5 in 2004, PHP has had an object model worthy of that description and became a truly modern language for use on the web. Earlier PHP scripts would have been of the kind where, to quote from Alice’s Adventures, you would “Begin at the beginning, and go on till you come to the end: then stop.” Nowadays that very procedural approach is less common in PHP, so this article takes a look at some of the basic object oriented features available in the language and shows some examples of using them with code examples.