Index: lams_tool_imscc/web/includes/javascript/commonCartridgeItem.js
===================================================================
diff -u -r7f68f72a3d80b8e24ba596d34ccea104ca285d05 -r4dba5dfd3c1a3802a3354b772a8449378d1dc3b5
--- lams_tool_imscc/web/includes/javascript/commonCartridgeItem.js	(.../commonCartridgeItem.js)	(revision 7f68f72a3d80b8e24ba596d34ccea104ca285d05)
+++ lams_tool_imscc/web/includes/javascript/commonCartridgeItem.js	(.../commonCartridgeItem.js)	(revision 4dba5dfd3c1a3802a3354b772a8449378d1dc3b5)
@@ -5,14 +5,6 @@
     var itemAttachmentTargetDiv = "itemAttachmentArea";
     var singleInstructionHeight = 40;
     
-	function removeInstruction(idx){
-	    var param = $("#instructionForm").serialize() + "&removeIdx="+idx;
-	    removeInstructionLoading();
-	    $.post(removeInstructionUrl, param, function(xml) {
-	    	removeInstructionComplete();	
-	    	document.getElementById("instructionArea").innerHTML = xml;
-	    });
-	}
 	function removeItemAttachment(idx){
 	    removeItemAttachmentLoading();
 		$("#" + itemAttachmentTargetDiv).load(
@@ -22,65 +14,15 @@
 			}
 		);	    
 	}
-	function addInstruction(){
-	    var param = $("#instructionForm").serialize();
-		addInstructionLoading();
-	    $.post(addInstructionUrl, param, function(xml) {
-	    	addInstructionComplete();
-	    	document.getElementById("instructionArea").innerHTML = xml;
-	    });
-	    return false;
-
-	}
-	function adjustInstructionsDisplayAreaHeight(adjustAmount){
-		var obj = window.top.document.getElementById('reourceInputArea');
-		obj.style.height=obj.contentWindow.document.body.scrollHeight+adjustAmount+'px';
-	}
-	function upItem(itemIdx){
-		if(itemIdx == 0)
-			return;
-		var currId = "instructionItemDesc" + itemIdx;
-		var repId = "instructionItemDesc" + (--itemIdx);
-		switchValue(currId,repId);
-	}
-	function downItem(itemIdx,maxSize){
-		if(itemIdx == (maxSize -1))
-			return;
-		var currId = "instructionItemDesc" + itemIdx;
-		var repId = "instructionItemDesc" + (++itemIdx);
-		switchValue(currId,repId);
-	}
-	function switchValue(currId,repId){
-		var temp = document.getElementById(repId).value;
-		document.getElementById(repId).value = document.getElementById(currId).value;
-		document.getElementById(currId).value = temp;
-	}
-	function removeInstructionLoading(){
-		showBusy(instructionTargetDiv);
-	}
-	function removeInstructionComplete(){
-		hideBusy(instructionTargetDiv);
-		adjustInstructionsDisplayAreaHeight(-singleInstructionHeight);
-	}
 	function removeItemAttachmentLoading(){
 		showBusy(itemAttachmentTargetDiv);
 	}
 	function removeItemAttachmentComplete(){
 		hideBusy(itemAttachmentTargetDiv);
 	}
-	function addInstructionLoading(){
-		showBusy(instructionTargetDiv);
-	}
-	function addInstructionComplete(){
-		hideBusy(instructionTargetDiv);
-		adjustInstructionsDisplayAreaHeight(singleInstructionHeight);
-	}
 	
 	function submitCommonCartridgeItem(){
 		$("#commonCartridgeItemForm").submit();
 		// after submit, it direct to itemlist.jsp, 
 		// then refresh "basic tab" commonCartridgelist and close this window.
 	}
-	function cancelCommonCartridgeItem(){
-		window.top.hideMessage();
-	}