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/*
js functions and code common to all pages
*/
/* define some global variables for this request */
global.page = new Object();
/* fill in some defaults */
global.page.title = "Samba Web Administration Tool";
libinclude("base.js");
/* to cope with browsers that don't support cookies we append the sessionid
to the URI */
global.SESSIONURI = "";
if (request['COOKIE_SUPPORT'] != "True") {
global.SESSIONURI="?SwatSessionId=" + request['SESSION_ID'];
}
/*
possibly adjust a local URI to have the session id appended
used for browsers that don't support cookies
*/
function session_uri(uri) {
return uri + global.SESSIONURI;
}
/*
like printf, but to the web page
*/
function writef()
{
write(vsprintf(arguments));
}
/*
like writef with a <br>
*/
function writefln()
{
write(vsprintf(arguments));
write("<br/>\n");
}
/* if the browser was too dumb to set the HOST header, then
set it now */
if (headers['HOST'] == undefined) {
headers['HOST'] = server['SERVER_HOST'] + ":" + server['SERVER_PORT'];
}
/*
show the page header. page types include "plain" and "column"
*/
function page_header(pagetype, title, menu) {
global.page.pagetype = pagetype;
global.page.title = title;
global.page.menu = menu;
include("/scripting/header_" + pagetype + ".esp");
}
/*
show the page footer, getting the page type from page.pagetype
set in page_header()
*/
function page_footer() {
include("/scripting/footer_" + global.page.pagetype + ".esp");
}
/*
check if a uri is one of the 'always allowed' pages, even when not logged in
This allows the login page to use the same style sheets and images
*/
function always_allowed(uri) {
var str = string_init();
/* allow jsonrpc-based applications to do their own authentication */
var s = str.split('/', uri);
if (s[0] == "" && s[1] == 'apps') {
return true;
}
var s = str.split('.', uri);
if (s.length < 2) {
return false;
}
var ext = s[s.length-1];
var allowed = new Array("ico", "gif", "png","css", "js");
for (i in allowed) {
if (allowed[i] == ext) {
return true;
}
}
return false;
}
/*
display a table element
*/
function table_element(i, o) {
write("<tr><td>" + i + "</td><td>");
if (typeof(o[i]) == "object") {
var j, first;
first = true;
for (j in o[i]) {
if (first == false) {
write("<br />");
}
write(o[i][j]);
first = false;
}
} else {
write(o[i]);
}
write("</td></tr>\n");
}
/*
display a ejs object as a table. The header is optional
*/
function simple_table(v) {
if (v.length == 0) {
return;
}
write("<table class=\"data\">\n");
var r;
for (r in v) {
table_element(r, v);
}
write("</table>\n");
}
/*
display an array of objects, with the header for each element from the given
attribute
*/
function multi_table(array, header) {
var i, n;
write("<table class=\"data\">\n");
for (i=0;i<array.length;i++) {
var r, v = array[i];
write('<tr><th colspan="2">' + v[header] + "</th></tr>\n");
for (r in v) {
if (r != header) {
table_element(r, v);
}
}
}
write("</table>\n");
}
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