added hack for IE

git-svn-id: svn://svn.open-ils.org/ILS/trunk@4749 dcc99617-32d9-48b4-a31d-7c20da2025e4

diff --git a/Open-ILS/web/opac/common/js/added_content.js b/Open-ILS/web/opac/common/js/added_content.js
index aefa404..97a66bb 100644 (file)
--- a/Open-ILS/web/opac/common/js/added_content.js
+++ b/Open-ILS/web/opac/common/js/added_content.js
@@ -4,10 +4,11 @@
 * The example below uses Amazon... *use at own risk*
 */
 
-function buildISBNSrc(isbn) {
+function buildISBNSrc(isbn, size) {
        //return "http://images.amazon.com/images/P/" + isbn + ".01._SCMZZZZZZZ_.jpg";
        //return '../../../../jackets/'+isbn;
-       return '../../../../extras/jacket/'+isbn;
+       size = (size) ? size : 'small';
+       return '../../../../extras/jacket/'+size+'/'+isbn;
 }      
 
 
@@ -41,8 +42,20 @@ function acCollectItem(context, type) {
        req.onreadystatechange = function() {
                if( req.readyState == 4 ) {
                        context.data[type] = { done : true }
-                       if( req.status != 404 ) 
-                               context.data[type].html = req.responseText;
+
+                       if(IE) {
+
+                               /* Someone please explain why IE treats status 404 as status 200?? 
+                                       On second thought, don't bother.
+                               */
+                               if( ! req.responseText.match(
+                                       /The requested URL.*was not found on this server/) )
+                                       context.data[type].html = req.responseText;
+
+                       } else {
+                               if( req.status != 404 ) 
+                                       context.data[type].html = req.responseText;
+                       }
                        acCheckDone(context);
                }
        }