![]() ?> MCQ Practice competitive and technical Multiple Choice Questions and Answers (MCQs) with simple and logical explanations to prepare for tests and interviews. " Įcho "This page will be refreshed every 3 seconds." If the page was a POST call, the browser will POST the data again. This example uses header() function to refresh a web page every 3 seconds. When a page is refreshed on the browser, the browser calls on the server for a fresh copy of the page and its components (CSS, JS, and so on. Btw, this is not the only way to refresh a page in JavaScript. The HTTP header provides the required information about the object sent in the message body, specifically the request and response. You can combine both jQuery and JavaScript to wrap the page refresh code as shown in our example. ![]() Before the HTML, XML, JSON, or any other output has been sent to a browser or client, raw data is sent with the request (especially an HTTP request) issued by the server as a header. Header() function in PHP sends an HTTP header to a client or browser in raw form. Method 1: Using the location.reload(): The location.reload() method reloads the current web page emulating the clicking of the refresh button on the browser. HTTP functions are the functions that manipulate the information sent to the client or browser by the web server before sending any other output. You can use header() function to refresh a web page in PHP. In this tutorial, we are going to see how to refresh a page with PHP.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |