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comparison client/digitallibrary/digimage_tbl_inc.jsp @ 243:4dbff786ff50

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new digimage with red triangles for moving the zoomed area (can be switched off with "clop=noarrows")
author robcast
date Wed, 04 Aug 2004 20:35:35 +0200
parents
children 610c7ee770cb
comparison
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242:e2c455c2a0d0 243:4dbff786ff50
1 <%@ page language="java" %><%
2 // retrieve objects from context
3 digilib.servlet.DocumentBean docBean = (digilib.servlet.DocumentBean) pageContext.getAttribute("docBean", pageContext.REQUEST_SCOPE);
4 digilib.servlet.DigilibRequest dlRequest = docBean.getRequest();
5 %>
6 <table border="0" cellpadding="0" cellspacing="0">
7 <tr>
8 <td></td>
9 <td align="center"><%
10 if (docBean.canMoveUp()) {
11 %><a href="javascript:moveBy(0, -0.5)"><img src="img/up.gif" border="0" /></a><%
12 }
13 %></td>
14 <td></td>
15 </tr>
16 <tr>
17 <td valign="center"><%
18 if (docBean.canMoveLeft()) {
19 %><a href="javascript:moveBy(-0.5, 0)"><img src="img/left.gif" border="0" /></a><%
20 }
21 %></td>
22 <td>
23 <div id="scaler" style="visibility:visible">
24 <script type="text/javascript">
25 var ps = bestPicSize(getElement('scaler'), 10);
26 document.write('<img id="pic" src="<%=
27 dlRequest.getAsString("base.url") + "/servlet/Scaler?" + dlRequest.getAsString()
28 %>&dw='+ps.width+'&dh='+ps.height+'" />');
29 </script>
30 </div>
31 </td>
32 <td valign="center"><%
33 if (docBean.canMoveRight()) {
34 %><a href="javascript:moveBy(0.5, 0)"><img src="img/right.gif" border="0" /></a><%
35 }
36 %></td>
37 </tr>
38 <tr>
39 <td></td>
40 <td align="center"><%
41 if (docBean.canMoveDown()) {
42 %><a href="javascript:moveBy(0, 0.5)"><img src="img/down.gif" border="0" /></a><%
43 }
44 %></td>
45 <td></td>
46 </tr>
47 </table>