Reading a JSP Variable From JavaScript
Yatin B.Date: 2023-07-21
This tutorial explains how to access JSP variables within JavaScript code. It outlines three methods: using scriptlets (though discouraged for maintainability), employing JSP Expression Language (EL) – the recommended approach – and leveraging hidden form fields. The article also covers using AJAX for asynchronous data retrieval, improving user experience by avoiding full page reloads. Combining server-side JSP rendering with client-side JavaScript enhances both initial load times and interactivity. Using EL for embedding variables and AJAX for data fetching creates more efficient and responsive web applications.
Read more: https://examples.javacodegeeks.com/reading-a-jsp-variable-from-javascript/
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