There’s a slight difference in making HTML elements semi-transparent using:
opacity attribute and I was not aware of that difference, therefore I posted this short article to keep that fact in my memory.
Read More “Slight difference in HTML elements’ semi-transparency”This article shows, how to use rule classes with yii\web\UrlManager to implement URL aliases-based routing system quickly and easily. It shows a bit different approach to this topic (static routing).
You can’t catch PHP throwing fatal error, when feeding require with non-existing file. That’s by design. You must change this to include and even with it, there are certain issues, you must take into account, to be fully able to catch this kind of errors.
For one of my projects I needed an interactive console command in Yii 1, i.e. the one that is gathering all information from user in an interactive mode (a serie of questions and answers displayed directly in the console), ignoring command-line arguments at all.
This is an example (or rather a bare foundation, as this actually is doing nothing) of such solution. It has some console text formatting methods (borders, text alignment) plus simple method for gathering user response.
Read More “Interactive mode command-line command for Yii1”I needed some nifty solution in Yii2 that would allow me to delete an image (a file) no matter, if:
Here it is.
Read More “Get file’s local path from its URL”