how can i pass value from javascript to a java class in struts2?

Question

function redirect(id){
alert(id);

document.forms[\"AddToCart\"].submit();
}

This is my javascript. How can i pass the value of \'id\' into AddToCa

Answer 1

You can not communicate from client(javascript) to server side(java classes) directly. Because javascript is executed by your browser and java classes are executed by your server. So you need to use Ajax request to communicate with java classes.