Regular expressions, also known as regex, is a powerful tool for pattern matching in text. PHP provides built-in support for regex through the PCRE (Perl Compatible Regular Expressions) library. To use regex in PHP, you can use the preg_* functions, such as preg_match(), preg_replace(), and preg_split(). These functions take a regular expression pattern as the…
PHP is a popular programming language used to build dynamic and interactive web pages. One of the most important concepts in PHP is the concept of a class. A class is a template for creating objects, which are instances of the class. In this tutorial, we will cover the basics of PHP classes, including how…
Description The HTML <marquee> tag is used for scrolling piece of text or image displayed either horizontally across or vertically down your web site page depending on the settings. Example This is basic example of marquee The direction of text will be from bottom to top. Specific Attributes The HTML <marquee> tag also supports the…
Conditional statements are used to perform different actions based on different conditions. PHP Conditional Statements Very often when you write code, you want to perform different actions for different conditions. You can use conditional statements in your code to do this. In PHP we have the following conditional statements: PHP – The if Statement The if statement…
The first step in investigating a disk usage issue is to find where the content is being consumed. This will allow you to remove unnecessary content (such as old backups) and make changes to prevent the issue from recurring. If you’re comfortable using SSH on your wordpress hosting server, you can find large files/directories and…
Website design and development industry in Bangladesh is still growing up. Lots of business is still running without website. If we look at western world, almost all company have their website, even individual have their own website. However today we will discuss about best web design and development company in Bangladesh. What is Website Design?…
WordPress.com provides wordpress hosting. But they are not like traditional web hosting provider. Migrating existing website to wordpress.com is little trickier. Recently we got a client who chose wordpress.com as their new web hosting company. wp engine was their old web hosting provider. To migrate to wordpress.com, login to dashboard using temporary url. Then go…
Recently We got a client who came to us with this error, Client did not know that error. Her website was built with Woocommerce front end manager and foo events. When they tried to create event product from front end, additional option was not showing. We checked the browser console find out this “Uncaught Reference…
Now you will see the exact error why is your site down. You will have to solve that error. If it’s for any plugin, you can just rename that plugin folder in file manager and your site will be fixed immediately.
WordPress has great filter support for getting at all sorts of specific bits of content and modifying it before output. Like the_content filter, which lets you access the markup for a post before it’s output to the screen. WordPress also have action hook that fires just before PHP shuts down execution. do_action( ‘shutdown’ ) By adding function…