Exception handling is one of the important concepts in a programming world. There is always a possibility for errors that may cause the program execution to halt abruptly. It does not matter how easy and intuitive your application is designed to be, there will be bad usage from the user or just random errors of connectivity, …
MySQL is the most commonly used databases because of its ease of use and smooth data handling. In PHP, there are many ways through which one can connect the database to the PHP project. At the time of writing, PHP provides you with two main ways to connect to MySQL databases: mysqli (MySQL improved) — …
Date and Time functions are predefined in PHP. In this article, you will go through a brief description of these topics: Displaying Time in PHP To keep track of the date and time, PHP uses standard Unix timestamps, which are simply the number of seconds since the start of January 1, 1970. To determine the current timestamp, …
In this article, you look at how to alter the data in a MySQL database using PHP. This involves: 1. Inserting new records into tables using INSERT statements in PHP 2. Changing field values within records with UPDATE statements 3. Deleting records using DELETE statements Inserting Records with SQL using PHP You can insert a row …
Constructors and destructors play a very vital role when we talk about object-oriented programming. So, When creating a new object, often it ’ s useful to set up certain aspects of the object at the same time. For example, you might want to set some properties to initial values, fetch some information from a database to populate …