Posts related to Web Development
In my earlier post about .htaccess I had described about authentication using .htaccess and command to generate .htpasswd file. However, when we want to add passwords for many users that method will take too long, since we will have to add passwords for each user one at a time. However, there is an easier way …
How to generate passwords for .htpasswd using PHP Read More »
Many times we come across cases where we want to have triangles, arrows or simple shapes on a site. Usually we use images to add arrows or triangles. However, this can be easily achieved by just using CSS and no need of images at all. In this post we will see how to easily we …
I often come across situations in which I need to apply some function to every element of an array in PHP. For example, to sanitize the user input, function like htmlentities can be used. We can easily use this function on a single variable or a single dimension array by simply applying the function or …
How to apply a function to every array element in PHP Read More »
Recently I wanted to get a domain name of the page on which I was currently on. I was trying to parse the entire URL of the page and then parse it using regular expressions etc. to get the domain name. I was able to get the required information using this method, but then I …
We see so many URLs everyday, but do we know what are the parts of an URL, what does each part means? In this post I will discuss the various parts of the URL. An URL may consists of as many as 6 parts. The different parts of the URL are: scheme://domain:port/path?query_string#fragment_id Some people refer …