javascript - jQuery: determine the [server's] Document Root -

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in php can document root by: $_server['document_root']. ej:

php

<?php $root = $_server['document_root']; $path = '/example/directory/'; $file = 'some-file.html';  include( $root . $path . $file );  ...etc ?>

how can value of $_server['document_root'] in jquery/javascript?

jquery

//example: var root = ????; var path = 'example/directory/'; var file = 'some-file.txt';  $("#example").load( root + path + file );

notes: whenever work on directories, on html page, "base" directory becomes directory of current file. ej, www.ejample.com/documents/examples/this-ex.html. if call $("#example").load( path + file ) request documents/examples/ + example/directory. said, it's not question server-side stuff. getting correct (and automatic) directory position

are looking document.location.hostname?

var root = document.location.hostname;  $("#example").load( root + path + file );

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