Mercurial > hg > digilib-old

diff client/digitallibrary/digimage_img_inc.jsp @ 331:07aac99066bf

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fixed problems with Netscape4 (silly error by me partly :-)
author robcast
date Tue, 02 Nov 2004 20:36:59 +0100
parents 4dbff786ff50
children
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line diff
--- a/client/digitallibrary/digimage_img_inc.jsp	Tue Nov 02 20:36:59 2004 +0100
+++ b/client/digitallibrary/digimage_img_inc.jsp	Tue Nov 02 20:36:59 2004 +0100
@@ -2,12 +2,24 @@
 // retrieve objects from context
 digilib.servlet.DocumentBean docBean = (digilib.servlet.DocumentBean) pageContext.getAttribute("docBean", pageContext.REQUEST_SCOPE);
 digilib.servlet.DigilibRequest dlRequest = docBean.getRequest();
+String ua = request.getHeader("User-Agent");
+boolean isN4 = ((ua.indexOf("Mozilla/4.") > -1)&&(ua.indexOf("MSIE") == -1));
 %>
-<div id="scaler" style="position:absolute; left:10px; top:10px; visibility:visible">
+<%
+    if (isN4) {
+%><ilayer name="scaler"><%
+	    } else {
+%><div id="scaler"><%
+	    }
+%>
 <script type="text/javascript">
 var ps = bestPicSize(getElement('scaler'), 10);
-document.write('<img id="pic" src="<%=
-  dlRequest.getAsString("base.url") + "/servlet/Scaler?" + dlRequest.getAsString()
-%>&dw='+ps.width+'&dh='+ps.height+'" />');
+document.write('<img id="pic" src="<%= dlRequest.getAsString("base.url") + "/servlet/Scaler?" + dlRequest.getAsString('s') %>&dw='+ps.width+'&dh='+ps.height+'" />');
 </script>
-</div>
+<%   
+    if (isN4) {
+%></ilayer><%
+	    } else {
+%></div><%
+	    }
+%>