1 | <html>
|
---|
2 | <head>
|
---|
3 | <META http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
---|
4 | <meta content="text/html; charset=iso-8859-1" http-equiv="Content-Type">
|
---|
5 | <title>The Greenstone Librarian Interface - Help Pages</title>
|
---|
6 | </head>
|
---|
7 | <body bgcolor="#E0F0E0">
|
---|
8 | <table width="100%" cellspacing="0" cellpadding="5" bgcolor="#B0D0B0" border="2">
|
---|
9 | <tr>
|
---|
10 | <td width="15%" align="center"><img width="45" src="gatherer_medium.gif" height="45"></td><td width="*" align="center"><a name="themirrorview"><font size="5" face="Verdana"><strong>4.1: The Mirror view</strong></font></a></td><td width="15%" align="center"><img width="45" src="gatherer_medium.gif" height="45"></td>
|
---|
11 | </tr>
|
---|
12 | </table>
|
---|
13 |
|
---|
14 | This section describes how to configure a download task and control the downloading process.
|
---|
15 | <p></p>
|
---|
16 | <table bgcolor="#B0D0B0" width="480" cellpadding="2" border="2" align="center">
|
---|
17 | <tr>
|
---|
18 | <td align="center"><font size="4" face="Verdana"><strong>
|
---|
19 | Contents
|
---|
20 | </strong></font></td>
|
---|
21 | </tr>
|
---|
22 | <tr>
|
---|
23 | <td>
|
---|
24 | <table width="100%" cellpadding="2" border="0" bgcolor="#FFFFFF">
|
---|
25 |
|
---|
26 | <tr>
|
---|
27 | <td colspan="3"><a href="#simple">Simple Instructions:</a></td>
|
---|
28 | </tr>
|
---|
29 |
|
---|
30 | <tr>
|
---|
31 | <td colspan="1"> </td><td colspan="2">
|
---|
32 | The workspace tree
|
---|
33 | </td>
|
---|
34 | </tr>
|
---|
35 |
|
---|
36 | <tr>
|
---|
37 | <td colspan="1"> </td><td colspan="2">
|
---|
38 | Download configuration
|
---|
39 | </td>
|
---|
40 | </tr>
|
---|
41 |
|
---|
42 | <tr>
|
---|
43 | <td colspan="1"> </td><td colspan="2">
|
---|
44 | The download list
|
---|
45 | </td>
|
---|
46 | </tr>
|
---|
47 |
|
---|
48 |
|
---|
49 | <tr>
|
---|
50 | <td colspan="3"><a href="#advanced">Advanced Instructions:</a></td>
|
---|
51 | </tr>
|
---|
52 |
|
---|
53 | <tr>
|
---|
54 | <td colspan="1"> </td><td colspan="2">
|
---|
55 | Enabling web proxies
|
---|
56 | </td>
|
---|
57 | </tr>
|
---|
58 |
|
---|
59 | <tr>
|
---|
60 | <td colspan="1"> </td><td colspan="2">
|
---|
61 | Advanced mode
|
---|
62 | </td>
|
---|
63 | </tr>
|
---|
64 |
|
---|
65 |
|
---|
66 | </table>
|
---|
67 | </td>
|
---|
68 | </tr>
|
---|
69 | </table>
|
---|
70 | <p></p>
|
---|
71 |
|
---|
72 | <p></p>
|
---|
73 | <img width="20" src="gatherer_small.gif" height="20"><a name="simple"> Simple Instructions:</a>
|
---|
74 | <p style="text-align:justify"></p>
|
---|
75 | Access the "Mirror" view by clicking its tab. The top half of the screen shows the downloading controls. The bottom half is initially empty, but will show a list of pending downloading jobs if there are some.
|
---|
76 | <p></p>
|
---|
77 | Files are downloaded into a folder in the workspace tree called "Public
|
---|
78 | WebCache" (only present when mirroring is enabled), and can be used in all
|
---|
79 | collections built with the Librarian Interface. When a collection is open a
|
---|
80 | second folder, "Private WebCache", appears, which only that collection can access files from. Files in both these areas are named by their full web
|
---|
81 | URL. A new folder is created for each host, followed by others for each part
|
---|
82 | of the path. This ensures that each file is distinct.
|
---|
83 | <p></p>
|
---|
84 | Use the first of the download configuration controls, "Source URL", to enter the URL of a
|
---|
85 | target resource. If you have come from the "Hunt" view, this field points to
|
---|
86 | the last page visited. Use the "Download Depth" control to determine how many
|
---|
87 | hyperlinks deep to go when downloading: 0 means follow no hyperlinks and grabs just the
|
---|
88 | target resource. The depth limit is
|
---|
89 | ignored when downloading media other than html pages. Use the "Destination Folder" radio
|
---|
90 | button control to choose whether the files are cached into the shared public
|
---|
91 | folder or the private collection-specific folder (if available). Next, there are four checkbox controls which can be set to turn on the specified feature for a specific download. A fifth checkbox control "Automatically remove failed downloads..." does not pertain to a specific download, but instead clears the list of any failed download information, and prevents any future failures from appearing in the list. The final control is a "Download" button, which adds to the download list a new job corresponding to the configuration
|
---|
92 | settings.
|
---|
93 | <p></p>
|
---|
94 | The download list has an entry for each unfinished download. For each entry, a
|
---|
95 | central region with several lines of text and a progress bar is flanked by two
|
---|
96 | buttons. The text gives details of the task, and updates as the task
|
---|
97 | progresses, while the bar measures progress. The "play" triangle on the left
|
---|
98 | button starts the current task and then changes to a double vertical bar, which
|
---|
99 | pauses the current download. The "stop" square on the right button removes the
|
---|
100 | current download task from the list. Download tasks are removed from the list
|
---|
101 | when they finish successfully (ones that fail are controlled by the "Automatically remove failed downloads..." checkbox).
|
---|
102 | <p></p>
|
---|
103 | <img width="20" src="gatherer_small.gif" height="20"><a name="advanced"> Advanced Instructions:</a>
|
---|
104 | <p style="text-align:justify"></p>
|
---|
105 | The <a href="preferences.htm#preferences">Preferences section</a> describes how to establish an Internet connection
|
---|
106 | via a proxy. If authentication is needed, the proxy server prompts for
|
---|
107 | identification and password. The Librarian Interface does not store passwords
|
---|
108 | between sessions.
|
---|
109 | </body>
|
---|
110 | </html>
|
---|