Unset() function means in php?
The behavior of unset() Â inside of a function can vary depending on what type of variable you are attempting to destroy. If a globalized variable…
Multiple inheritance in PHP?
Inheritance is a well-established programming principle, and PHP makes use of this principle in its object model. This principle will affect the way many classes…
Data Sending Ways in PHP
There are some certain ways to send your information or data to the PHP page- Using Form Methods – Get & Post Using Cookies &…
PHP – Strings Functions
String functions are the most important functions frequently used in PHP. String is the sequence of characters, like “Let’s learn String functions”. There is no…
OOPs Concepts – PHP
OOP is intimidating to a lot of developers because it introduces new syntax and, at a glance, appears to be far more complex than simple…
Working with Images – PHP
We need to create an HTML form that allows you to choose the file to be uploaded. Note: please make sure you have form method…
The do-while loop
Difference Between while and do…while Loop: With a while loop, the condition to be evaluated is tested at the beginning of each loop statement, so…
PHP -Building Blocks
If –else statements: if…else statement – executes set of codes if a condition is true and another code if the condition is false Within a…
The For Loop
PHP for loop can be used to traverse set of code for the specified number of times. For example if you want to repeat something…
PHP Superglobals
We already learned about variables, but there are some Readymade or predefined keywords in PHP that can be used without you having to create them…