PHP Contact Form3 May 2025 | 4 min read In this section, we will create a contact form in PHP with the help of some examples. Before going to the advanced concept, we first understand the basics of PHP and Contact form. We'll utilize conventional methods to implement validation and create a slick experience for the end user. What do you mean by PHP Contact Form?A contact form or a web form in PHP is a very important tool in every website for interaction and to contact the visitors of their websites. It is responsive and will work with every device, such as mobile, tablet, and other devices. This form includes many options, such as email, phone number, etc. ![]() Let's take the example of the Contact Form in PHP. ExampleOutput: ![]() If we click the Submit button without filling in any information, it will indicate that these are required fields; you cannot submit the form without filling in the accurate information. The above image is the screenshot of the output section showing the error. ![]() After filling in the required fields, we again tried to submit the form, but now we didn't face any errors because all the required fields were filled with the correct information, as you can see in the above-provided screenshot of the output section. Next TopicPHP string Concatenation |
The Imagick::adaptiveBlurImage() function is a PHP built-in function that adds an adaptive blur filter to a supplied picture. The strength of an adaptive blur decreases drastically near the image's edge, whereas a normal blur is consistent across the image. The image becomes hazy or less distinct...
3 min read
The GMP function is used to operate mathematical operations in a single line. The GMP divexact() function is created in PHP and utilized to check if a GMP number is exactly divisible by another GMP number. If the function is divisible, then the output shows the...
2 min read
PHP sleep ( ) Function The sleep () is another PHP inbuilt function that is utilized to postpone the execution of the ongoing content for a predefined number of seconds. The sleep () function acknowledges seconds as a boundary and returns TRUE on progress or FALSE on...
5 min read
How to get the IP address in PHP? Many times we need to get the IP address of the visitor for different purposes. It is very easy to collect the IP address in PHP. PHP provides PHP $_SERVER variable to get the user IP address easily. We...
2 min read
Imagechar ( ) function is another inbuilt PHP function mainly used to draw a horizontal character. The function works using the x and y-axis, used to set coordinates for the starting point from where the picture has to be drawn. The origin coordinates ( 0, 0...
5 min read
PHP has a function called GMP invert() that finds the modular inverse of a GMP number under another GMP number. Syntax The following syntax shows the PHP GMP invert function. gmp_invert ($numbers1, $numbers2); Parameters As you can see in the above syntax, this function takes two GMP numbers, $ numbers1 and...
3 min read
The Imagick::borderImage() method is a PHP intrinsic function that draws a border around an image. This method adds a border around the image in the specified colour. Syntax: bool Imagick::borderImage ( $bordercolor, $width, $height ) Parameters This function takes three parameters, which are listed above and described below: $bordercolor: This argument...
6 min read
FATHER OF PHP HISTORY OF PHP As it is realized today, PHP is truly the standby to an item named PHP/FI. It was introduced in 1994 by Rasmus Lerdorf, the absolute first exhibition of PHP was a direct arrangement of Common Gateway Interface (CGI) parallels inscribed in the...
6 min read
What is Multiple Inheritance? Multiple inheritances are one of the four pillars of OOP object-oriented programming, consisting of a child class or a subclass inheriting the traits from multiple parent classes or superclasses. These classes can reuse the code derived from their parent class after enabling a relationship...
7 min read
Ob _ start function is used to create an output buffer in PHP, as we are already aware that PHP is an interpreted language, i.e. any program written in PHP will be executed stepwise, one statement after another, which makes processing comparatively slow compared to others. Therefore,...
4 min read
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