Abstraction in PHP7 Apr 2025 | 1 min read Data Abstraction is the most important features of any OOPS programming language. It shows only useful information, remaining are hidden form the end user. Abstraction is the any representation of data in which the implementation details are hidden (abstracted). Example 1Output:  Next TopicPHP OOPs Access Specifiers |
How to remove first element from an array in PHP? To remove the first element or value from an array, array_shift() function is used. This function also returns the removed element of the array and returns NULL if the array is empty. After removing first element, the...
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The header() is a pre-defined network function of PHP, which sends a raw HTTP header to a client. One important point to be noted about the header() function is that it must be called before sending any actual output. The header() function sends an HTTP header in...
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The checks the probability of the given input GMP number to being prime. This function determines if the given GMP number is a prime or not. This function is used for large and complicated numerical values. Syntax The given syntax shows the GMP function for identifying the...
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It is same as require, but only one time it includes the external file. Example 1 Save as page1.php Save as page2.php Output: Topicinclude_once ...
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The PHP GMP gmp_random_seed() function is used to set a random number generation (RNG) seed using the given GMP number. Syntax The syntax shows the GMP function to get a random number generation seed. <?php gmp_random_seed($seed_parameter); ?> Parameters The above GMP syntax shows that this function uses a single GMP parameter or numerical...
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AJAX: What is it? Asynchronous JavaScript and XML are referred to as AJAX. Using XML, HTML, CSS, and JavaScript, AJAX is a new method for developing online applications that are better, faster, and more interactive. Synchronous requests are used by traditional web applications to send and receive...
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Stig S. Bakken established the PEAR project in 1999 to advance the re-utilization of code that fills perform collective roles. the main motive of this extension is to give an organized library of code, keep a framework for conveying code and for handling code packages, and...
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Imagearc( ) function is another inbuilt PHP function mainly used to draw an arc of a circle with a particular center and given coordinates. The function works using the x and y-axis, used to set coordinates for the starting point from where the picture has to...
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PHP language uses a while loop to iterate database, array, and mathematical operational values. We can use the iteration data to create table and display data in tabular format. Steps to create html table in PHP Create a table tag outside of the while loop. Use while loop with...
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In this section, we are going to learn the rest API with passport authentication. We will use Laravel and PHP to do this. In our Laravel application, we will create rest API. We will also install and implement passports for authentication. In our application, we can...
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