CodeIgniter / 3 months ago Difference between helper and library in CodeIgniter An essential part of CodeIgniter is libraries and helpers. They help you to easily develop a website. What is a helperHelpers are PHP files that
CodeIgniter / 5 months ago Session in CodeIgniter We know that HTTP is a stateless protocol, which means that every HTTP requests are independent and it cannot maintain the user information or app
CodeIgniter / a year ago Select data from database using CodeIgniter In this post, we're going to learn how to select data from database using CodeIgniter.
CodeIgniter / a year ago Insert data into database in CodeIgniter This article will show you how to insert data into a database in CodeIgniter. Inserting data into database includes the following steps.
PHP / a year ago Configuring database in CodeIgniter This article will show you how to configute database connection in CodeIgniter. You can save your database connection details in database.php file.
PHP / a year ago How to send mail in PHP The PHP mail() function is used to send emails from the script. This function has three mandatory parameters and two optional parameters.
PHP / a year ago PHP addslashes Function The PHP addslashes function is used to add backslashes in front of some predefined characters in a string. This function is case-sensitive.
PHP / a year ago Escape characters in PHP The main purpose of using an escape character is to notify the compiler or interpreter, that a particular character is having special meaning.
PHP / a year ago PHP addcslashes Function The PHP addcslashes function is used to adds backslashes in front of the specified characters. This function is case-sensitive.
PHP / a year ago PHP chop Function The PHP chop function is used to remove white-space or other characters from the right end of a string. This is an alias of rtrim() function.
PHP / a year ago PHP echo() Function The PHP echo function is used to output one or more strings. As echo is not a real function, you are not required to use parenthesis with it.
PHP / a year ago PHP bin2hex() Function The PHP bin2hex function is used to convert binary data into hexadecimal representation.
PHP / a year ago PHP String handling functions PHP String handling functions can help you to easily manipulate strings. In this article, we'll cover some of the most commonly used string handling functions in PHP.
PHP / a year ago PHP Constant In programming, a constant is a value whose value cannot change during the execution. Unlike variables, the name of a constant doesn't have a $ sign before its name. A constant name can start with a letter or underscore.
PHP / a year ago PHP Data types Datatypes are used to hold different types of values. PHP supports the following 8 primitive datatypes. These datatypes can be further categorized into three types.
PHP / a year ago PHP Variables In programming, a variable is a value that can be changed. All variables will have a storage location and a name. The variable name is usually used to refer the value that is stored in a variable.
