Index: lams_admin/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_admin/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_admin/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_central/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r0e9eca8da006863730e793b75a47803bc6142c67 -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_central/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 0e9eca8da006863730e793b75a47803bc6142c67)
+++ lams_central/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_gradebook/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_gradebook/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_gradebook/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_learning/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1f7150d6142f994d113ba543736a9f7c0e154337 -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_learning/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1f7150d6142f994d113ba543736a9f7c0e154337)
+++ lams_learning/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_monitoring/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_monitoring/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_monitoring/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_chat/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_chat/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_chat/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_daco/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_daco/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_daco/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_doku/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r24ebb6c91f49a10f1e5718036b3a3c1a80c3314f -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_doku/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 24ebb6c91f49a10f1e5718036b3a3c1a80c3314f)
+++ lams_tool_doku/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_forum/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_forum/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_forum/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_gmap/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r36cf71acc82bfe6bc8409a8419617c82bd4f31c0 -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_gmap/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 36cf71acc82bfe6bc8409a8419617c82bd4f31c0)
+++ lams_tool_gmap/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_images/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_images/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_images/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_imscc/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_imscc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_imscc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_lamc/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_lamc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_lamc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_laqa/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_laqa/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_laqa/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_larsrc/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_larsrc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_larsrc/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_leader/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_leader/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_leader/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_mindmap/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_mindmap/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_mindmap/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_nb/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_nb/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_nb/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_notebook/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_notebook/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_notebook/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_pixlr/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_pixlr/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_pixlr/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_preview/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1042117ad93a6a9f93d8b1c8be7e718b7efd383f -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_preview/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1042117ad93a6a9f93d8b1c8be7e718b7efd383f)
+++ lams_tool_preview/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_sbmt/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_sbmt/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_sbmt/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_scratchie/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_scratchie/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_scratchie/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_scribe/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_scribe/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_scribe/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_spreadsheet/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_spreadsheet/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_spreadsheet/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_survey/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_survey/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_survey/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_task/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_task/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_task/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_vote/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_vote/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_vote/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_wiki/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r1abddf98cd1cef4c2bd78bedfa702e0908932ccd -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_wiki/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1abddf98cd1cef4c2bd78bedfa702e0908932ccd)
+++ lams_tool_wiki/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_tool_zoom/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -rcd28f26327e5afe5f9797847d801eba0abab9144 -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_tool_zoom/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision cd28f26327e5afe5f9797847d801eba0abab9144)
+++ lams_tool_zoom/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run
Index: lams_www/web/WEB-INF/tags/Page.tag
===================================================================
diff -u -r4b717d41f12b0538fb1c04e86a0b389aa2eecc03 -r1d57e77980d70c39242b61da2705eebab2f421af
--- lams_www/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 4b717d41f12b0538fb1c04e86a0b389aa2eecc03)
+++ lams_www/web/WEB-INF/tags/Page.tag	(.../Page.tag)	(revision 1d57e77980d70c39242b61da2705eebab2f421af)
@@ -207,7 +207,17 @@
 					// read JSON object
 					var command = JSON.parse(e.data);
 					if (command.message) {
-						alert(command.message);
+						// some tools implement autosave feature
+						// if it is such a tool, trigger it
+						if (command.message === 'autosave') {
+							// the name of this function is same in all tools
+							if (typeof learnerAutosave == 'function') {
+								learnerAutosave();
+							}
+						} else {
+							alert(command.message);
+						}
+						
 					}
 					// if learner's currently displayed page has hookTrigger same as in the JSON
 					// then a function also defined on that page will run