1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
|
/*
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";
/* 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) {
global.page.pagetype = pagetype;
global.page.title = title;
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 allowed = new Array("/images/favicon.ico",
"/images/linkpad.gif",
"/images/logo.png",
"/style/main.css",
"/style/common.css");
for (i in allowed) {
if (allowed[i] == uri) {
return true;
}
}
return false;
}
/*
display a simple menu. First argument is menu title, followed by
pairs of menu item name and link
*/
function simple_menu() {
write("<i>" + arguments[0] + "</i><br /><ul>\n");
for (i = 1; i < arguments.length; i = i + 2) {
write("<li><a href=\"" + arguments[i+1] + "\">" + arguments[i] + "</a></li>\n");
}
write("</ul>\n");
}
/*
display a ejs object as a table
*/
function simple_table(v) {
write("<table class=\"data\">\n");
for (r in v) {
write("<tr><td>" + r + "</td><td>" + v[r] + "</td></tr>\n");
}
write("</table>\n");
}
/*
display an array of objects, with the header for each element from the given
attribute
*/
function multi_table(array, header) {
write("<table class=\"data\">\n");
for (i in array) {
var v = array[i];
write("<tr><th colspan=2>" + v[header] + "</th></tr>\n");
for (r in v) {
if (r != header) {
write("<tr><td align=left>" + r +
"</td><td align=left>" + v[r] + "</td></tr>\n");
}
}
}
write("</table>\n");
}
/*
create a Form object with the defaults filled in, ready for display_form()
*/
function Form(name, num_elements, num_submits)
{
var f = new Object();
f.name = name;
f.element = new Array(num_elements);
f.submit = new Array(num_submits);
f.action = request.REQUEST_URI;
f.class = "form";
for (i in f.element) {
f.element[i] = new Object();
f.element[i].type = "text";
f.element[i].value = "";
}
return f;
}
/*
display a simple form from a ejs Form object
caller should fill in
f.name = form name
f.action = action to be taken on submit (optional, defaults to current page)
f.class = css class (optional, defaults to 'form')
f.submit = an array of submit labels
f.element[i].label = element label
f.element[i].name = element name (defaults to label)
f.element[i].type = element type (defaults to text)
f.element[i].value = current value (optional, defaults to "")
*/
function display_form(f) {
write('<form name="' + f.name +
'" method="post" action="' + f.action +
'" class="' + f.class + '">\n');
write("<table>\n");
for (i in f.element) {
var e = f.element[i];
if (e.name == undefined) {
e.name = e.label;
}
if (e.value == undefined) {
e.value = '""';
}
write("<tr>");
write("<td>" + e.label + "</td>");
if (e.type == "select") {
write('<td><select name="' + e.name + '">\n');
for (s in e.list) {
if (e.value == e.list[s]) {
write('<option selected=selected>' + e.list[s] + '</option>\n');
} else {
write('<option>' + e.list[s] + '</option>\n');
}
}
write('</select></td>\n');
} else {
write('<td><input name="' + e.name + '" type="' +
e.type + '" value="' + e.value + '"></td>\n');
}
}
write("</table>\n");
for (i in f.submit) {
write('<input name="submit" type="submit" value="' + f.submit[i] + '">\n');
}
write("</form>\n");
}
|
