Error Handling in PHP
Error handling is the process of catching errors from the program and then taking appropriate action. Before proceeding for error handling you should get to…
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…
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…
The While Loop
A While loop is used when we have to repeat a set of statements as long as the condition is false. It could be the…
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…
Arrays in PHP
An array is a data structure that stores similar type of values in a common variable. Arrays are also called homogeneous data type. For example…