203
|
1 /*
|
|
2 Copyright (C) 2003 WTWG, Uni Bern
|
|
3
|
|
4 This program is free software; you can redistribute it and/or
|
|
5 modify it under the terms of the GNU General Public License
|
|
6 as published by the Free Software Foundation; either version 2
|
|
7 of the License, or (at your option) any later version.
|
|
8
|
|
9 This program is distributed in the hope that it will be useful,
|
|
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
12 GNU General Public License for more details.
|
|
13
|
|
14 You should have received a copy of the GNU General Public License
|
|
15 along with this program; if not, write to the Free Software
|
|
16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
|
|
17
|
|
18 Author: Christian Luginbuehl, 01.05.2003 , Version Alcatraz 0.3
|
|
19 */
|
|
20
|
|
21 function markCurrentPage() {
|
|
22
|
|
23 var current_page = opener.content.getParameter('pn');
|
|
24 var total_pages = opener.content.getParameter('pt');
|
|
25
|
|
26 if ( total_pages ) {
|
|
27 document.getElementById('dialog_desc').setAttribute('value', "Choose the page to go (1 - " + total_pages + ") :");
|
|
28 }
|
|
29
|
|
30 document.getElementById('page_value').setAttribute('value', current_page);
|
|
31
|
|
32 }
|
|
33
|
|
34
|
|
35 function go() {
|
|
36
|
|
37 var old_current_page = opener.content.getParameter('pn');
|
|
38 var total_pages = opener.content.getParameter('pt');
|
|
39
|
|
40 var page = document.getElementById('page_value').value;
|
|
41
|
|
42 if ( parseInt(page) != page ) {
|
|
43 alert ("Illegal value!");
|
|
44 } else if ( parseInt(page) < 1 ) {
|
|
45 alert ("Illegal value!");
|
|
46 } else if ( total_pages && parseInt(page) > total_pages ) {
|
|
47 alert ("Illegal value!");
|
|
48 } else {
|
|
49 var allcookies = opener.content.document.cookie;
|
|
50
|
|
51 var pos = allcookies.indexOf('keeparea=');
|
|
52
|
|
53 if ( pos > -1 ) {
|
|
54 var start = pos + 9;
|
|
55 var end = allcookies.indexOf(';', start);
|
|
56 if ( end == -1 ) {
|
|
57 end = allcookies.length;
|
|
58 }
|
|
59
|
|
60 if ( allcookies.slice(start, end) == 'true' ) {
|
|
61 opener.content.page(page, 2);
|
|
62 } else {
|
|
63 opener.content.page(page, 1);
|
|
64 }
|
|
65 } else {
|
|
66 // default
|
|
67 opener.content.page(page, 2);
|
|
68 }
|
|
69
|
|
70 close();
|
|
71 }
|
|
72
|
|
73 }
|
|
74
|
|
75
|
|
76 function cancel() {
|
|
77
|
|
78 close();
|
|
79
|
|
80 } |