In this tutorial, we learn how we can get the complete string from any URL or from any text file by using PHP file_get_contents() Function with using multiple examples. Introduction and Usage Mainly, the file_get_contents() Function is used to read strings from the entire file. This is a feasible way to read the complete file […]
Complete Concept of PHP in_array() Function
Introdcution PHP in_array() function is an inbuilt function in PHP. As the name suggests in_array() function means, this function checks user-defined element is available in the array or not. So, basically, if we define in_array function in technical language, then we can say “The PHP in_array function checks whether the given value exists in an […]
PHP password_hash, password_verify With Example
Introduction PHP password_hash is a built-in function that is majorly used to encrypt the password string. Encryption has c combination of random letters, numbers, and special characters. PHP password_hash() function can create a unique password hash using a strong hashing algorithm which is only one-way hashing or encryption. One-way hashing means, that generated password can […]
Convert URL to PDF And Print Using JavaScript
To do Convert External URL to PDF And Print Using JavaScript, we can use hidden <iframe>. Here we do a complete code example, where we will see how we can print an external URL as a PDF without opening it on the same page. At the web development sometimes we have to show some pages […]
How to Fetch Data From a Database in PHP Faster?
Fetch data from a database in PHP faster, in this article, we will use an example that shows how we can write an optimized database query. And also check how we can create a database structure which used to run DB queries faster. 5+ Steps to Fetch Data From a Database in PHP Faster Here […]
jQuery Multi-Select Dropdown Checkbox With Search
jQuery MultiSelect Dropdown provides very useful functionality to users to select multiple options from the dropdown. Generally, we use multiple attribute on HTML <select> tag to do these multiple selections by holding the ctrl button from the keyboard. But now with the help of the jQuery MultiSelect plugin, we can create a nice and easy-to-use multi-select dropdown. By […]
JavaScript toLowerCase Function With Examples
JavaScript toLowerCase Function used to converts strings to lowercase letters. The JavaScript toLowerCase method does not modify the actual string. It just converted the complete statement of string to lowercase letters. Introduction JavaScript is a very essential part of web development. Inside JavaScript there are many types of methods available, in this article, we also […]
Detailed Article About JavaScript else if Statement
JavaScript else if and if-else both are conditional statements are used to do different tasks based on a given condition. Basically, JavaScript has multiple types of conditional statements which we use according to our task at the time of web development. There is 4 type of conditional statement in JavaScript. Introduction to JavaScript else if Statement […]
Auto Scroll Down on Page Load Using jQuery
To Auto Scroll Down on Page Load using jQuery, we use $( document ).ready() that helps us to check the page Document Object Model (DOM) is ready or not to execute the JavaScript code. Generally, the document ready function is used to check the complete web page load and then execute the user’s JavaScript code. Auto Scroll […]
