JQuery Javascript的自动补全在Eclipse IDE的JSP中不起作用

Question

I have a JSP Page and would like to have autocomplition in my Eclipse Editor. But it doesn't work.

• I have installed the JSDT Plugin for jQuery

• I have added the js as a Library

I am referencing the javascript in my JSP-Page:

<script type="text/javascript" src="http://localhost:8080/context/js/jquery-1.12.0.js"></script>

But I don't have autocomplition when coding:

<script type="text/javascript">
    window.onload = function() {
    $( document ).ready(function() {



        $( "a" ).<HERE I PRESS CTRL-SPACE, BUT NOTHINGN HAPPENS>
    });
};
</script>

Any help ?

Answer 1

Disclaimer, I'm the author of tern.java

I suggest you that you install tern.java which gives you a support for jQuery and if you need advanced completion like selector completion, validation, hyperlink you can activate the advanced support for jQuery .

It works too with HTML/JSP. Here a screenshot with your JSP sample:

Answer 2

After you install JSDT jQuery and add jQuery library, in the same window, you have to set Source, like below

Then it does work in your js and html files, good luck!