JavaScript URL to String | Read-only version of URL href

Use toString() stringified method to convert URL to String in JavaScript. It will return USVString containing the whole URL read-only version of URL href. JavaScript URL to string Example code HTML example code: should return the URL as a string. Output: Do comment if you have any doubts and suggestions on this JS URL topic.


JavaScript adds a parameter to URL | Example code

Use URL.searchParams method with append method to adds a parameter to URL in JavaScript. You can also set method. JavaScript adding a parameter to URL Examples HTML Example code: Using append Method To add a parameter that has multiple values use the append() method. Output: More examples Using set method The value of a parameter Read More…


JavaScript get all URL parameters | Example code

Use URLSearchParam API to get all URL parameters in JavaScript, it’s supported by all modern browsers. Code for iterate over all the parameters, using for..of: JavaScript get all URL parameters example HTML example code:- Let’s do one working example with URL. API which is useful for fiddling around with URL query parameters. Given a URL Read More…


Get parameter from URL JavaScript | Example code

JavaScript itself has nothing built-in for handling query string parameters. Code running in the latest browser can use the URL object (which is part of the APIs provided by browsers to JS). Get parameter from URL JavaScript Example code HTML example code Output: Get parameter from the actual URL JavaScript You can get the query Read More…


JavaScript get query string Parameters | Example code

Get the full query string via the window.location.search property. URLSearchParams is an inbuilt API to get query string parameters in JavaScript. JavaScript get query string Example HTML examples code: Get Single Parameters Output: Code for get the query string from the URL of the current page with: Multiple Parameters use the for…of The URLSearchParams is Read More…


Byte Array to Base64 JavaScript | Examples code

Use fromCharCode() and btoa() method to Byte array to base64 in JavaScript. The fromCharCode() method converts Unicode values into characters. It is a static method of the String object. The btoa() method encodes a string in base-64. Convert a bytes array to base64 String example A function/program that converts an array of bytes (i.e.: an Read More…


JavaScript byte Array to String | Example code

An array is actually the ASCII code for a character. String.fromCharCode will convert each code into a character. Use String.fromCharCode with for loop to convert byte array to String in JavaScript. JavaScript byte array to string Example HTML Example code With for loop Here is use of, the String.fromCharCode function: A simple and better way Read More…


JavaScript string to byte array | Convert to Example code

How to convert a string in byteArray using JavaScript? JavaScript Strings are stored in UTF-16. To get UTF-8, you’ll have to convert the String yourself. JavaScript string to byte array example HTML example code. Output: Do comment if you have any doubts and suggestions on this JS Array topic.


JavaScript JSON Array length | Example code

Use Object.keys(myObject).length method to get JSON array length in JavaScript. In the method, you have to use the data name and filed name to get the length of it. JavaScript JSON Array length Example HTML example code: Counting JSON array length by id, you can also use another filed for it. Output: Do comment if Read More…


JavaScript object Array length | Example code

How can I find the length of all properties contained on an array of objects? Use reduce method on each iteration, add the number of keys of the current object to the accumulator, to sum up the keys of every item: JavaScript object array length Example HTML example code: Output: Use length property to get Read More…