this question has already been answered here:
https://stackoverflow.com/questions/32846826/how-to-add-css-files-to-a-custom-module-in-odoo-8#=
The css link worked but it didn't work with the js link, the server breaks down.
Could you please help! Here's my code
<openerp>
<data>
<template id="assets_backend" name="mymodule css assets" inherit_id="web.assets_backend">
<xpath expr="." position="inside">
<script src="https://code.jquery.com/jquery-3.1.0.min.js"></script>
<script type="text/javascript" src="/islam/static/src/js/javascript.js"></script>
<link rel="stylesheet" href="/islam/static/src/css/style.css"/>
</xpath>
</template>
</data>
</openerp>
PS: this line : indicates the file where are defined the functions used in my script.