--- a/web/data/cubicweb.ajax.js	Thu Jul 08 16:30:19 2010 +0200
+++ b/web/data/cubicweb.ajax.js	Thu Jul 08 18:10:47 2010 +0200
@@ -91,22 +91,35 @@
 var JSON_BASE_URL = baseuri() + 'json?';
 
 //============= utility function handling remote calls responses. ==============//
-function _loadAjaxHtmlHead(node, head, tag, srcattr) {
+function _loadAjaxHtmlHead($node, $head, tag, srcattr) {
     var loaded = [];
     var jqtagfilter = tag + '[' + srcattr + ']';
     jQuery('head ' + jqtagfilter).each(function(i) {
         loaded.push(this.getAttribute(srcattr));
     });
-    node.find(tag).each(function(i) {
-        if (this.getAttribute(srcattr)) {
-            if (jQuery.inArray(this.getAttribute(srcattr), loaded) == -1) {
-                jQuery(this).appendTo(head);
+    $node.find(tag).each(function(i) {
+	 var url = this.getAttribute(srcattr);
+        if (url) {
+            if (jQuery.inArray(url, loaded) == -1) {
+		if (srcattr == 'src') {
+		    // special case for <script> tags: jQuery append method
+		    // script nodes don't appears in the DOM (See comments on
+		    // http://api.jquery.com/append/), which cause undesired
+		    // duplicated load in our case. Use bare DOM api to avoid
+		    // this.
+		    var s = document.createElement("script");
+		    s.type = "text/javascript";
+		    s.src = url;
+		    $head[0].appendChild(s);
+		} else {
+		    jQuery(this).appendTo($head);
+		}
             }
         } else {
-            jQuery(this).appendTo(head);
+            jQuery(this).appendTo($head);
         }
     });
-    node.find(jqtagfilter).remove();
+    $node.find(jqtagfilter).remove();
 }
 
 /**

--- a/web/test/jstest_python.jst	Thu Jul 08 16:30:19 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,49 +0,0 @@
-// run tests with the following command line :
-// $ crosscheck jstest_python.jst
-
-crosscheck.addTest({
-
-    setup: function() {
-        crosscheck.load("testutils.js");
-        crosscheck.load("../data/jquery.js");
-        crosscheck.load("../data/cubicweb.compat.js");
-        crosscheck.load("../data/cubicweb.python.js");
-    },
-
-    test_basic_number_parsing: function () {
-	var d = strptime('2008/08/08', '%Y/%m/%d');
-	assertArrayEquals(datetuple(d), [2008, 8, 8, 0, 0])
-	d = strptime('2008/8/8', '%Y/%m/%d');
-	assertArrayEquals(datetuple(d), [2008, 8, 8, 0, 0])
-	d = strptime('8/8/8', '%Y/%m/%d');
-	assertArrayEquals(datetuple(d), [8, 8, 8, 0, 0])
-	d = strptime('0/8/8', '%Y/%m/%d');
-	assertArrayEquals(datetuple(d), [0, 8, 8, 0, 0])
-	d = strptime('-10/8/8', '%Y/%m/%d');
-	assertArrayEquals(datetuple(d), [-10, 8, 8, 0, 0])
-	d = strptime('-35000', '%Y');
-	assertArrayEquals(datetuple(d), [-35000, 1, 1, 0, 0])
-    },
-
-    test_custom_format_parsing: function () {
-	var d = strptime('2008-08-08', '%Y-%m-%d');
-	assertArrayEquals(datetuple(d), [2008, 8, 8, 0, 0])
- 	d = strptime('2008 - !  08: 08', '%Y - !  %m: %d');
- 	assertArrayEquals(datetuple(d), [2008, 8, 8, 0, 0])
- 	d = strptime('2008-08-08 12:14', '%Y-%m-%d %H:%M');
- 	assertArrayEquals(datetuple(d), [2008, 8, 8, 12, 14])
- 	d = strptime('2008-08-08 1:14', '%Y-%m-%d %H:%M');
- 	assertArrayEquals(datetuple(d), [2008, 8, 8, 1, 14])
- 	d = strptime('2008-08-08 01:14', '%Y-%m-%d %H:%M');
- 	assertArrayEquals(datetuple(d), [2008, 8, 8, 1, 14])
-   }
-//,
-//
-//  test_gregorian_parsing: function() {
-//     var d = parseGregorianDateTime("May 28 0100 09:00:00 GMT");
-//     assertArrayEquals(datetuple(d), [100, 5, 28, 10, 0]);
-//     d = parseGregorianDateTime("May 28 0099 09:00:00 GMT");
-//     assertArrayEquals(datetuple(d), [99, 5, 28, 10, 0]);
-//   }
-
-})