解决图片上传不支持多编辑器的bug

public/assets/kindeditor/kindeditor.js

@@ -1,3 +1,10 @@
+//function dump_obj(myObject) {
+//    var s = "";
+//    for (var property in myObject) {
+//        s = s + "\n "+property +": " + myObject[property] ;
+//    }
+//    alert(s);
+//}
 /*******************************************************************************
 * KindEditor - WYSIWYG HTML Editor for Internet
 * Copyright (C) 2006-2013 kindsoft.net
@@ -4150,6 +4157,7 @@ function KUploadButton(options) {
 }
 _extend(KUploadButton, {
 	init : function(options) {
+		//dump_obj(options);
 		var self = this,
 			button = K(options.button),
 			fieldName = options.fieldName || 'file',
@@ -4180,6 +4188,7 @@ _extend(KUploadButton, {
 		button.hide();
 		button.before(div);
 		self.div = div;
+		options.ops.up_file_div = div;//options.ops是KindEditor.create()的options参数
 		self.button = button;
 		self.iframe = options.target ? K('iframe[name="' + target + '"]') : K('iframe', div);
 		self.form = options.form ? K(options.form) : K('form', div);
@@ -5602,8 +5611,11 @@ _plugin('core', function(K) {
     inputObj.setAttribute('type', 'button');
     inputObj.setAttribute('style', 'visibility:hidden');
     document.body.appendChild(inputObj);
-    window.uploadButton = K.uploadbutton({
-        button: inputObj,
+
+    //window.uploadButton = K.uploadbutton({
+	self.uploadButton = K.uploadbutton({
+		ops:self, //self 是KindEditor.create()的options参数
+		button: inputObj,
         fieldName:'imgFile',
         url:K.addParam('/kindeditor/upload', 'dir=image'),
         afterUpload : function(data) {
@@ -5625,8 +5637,8 @@ _plugin('core', function(K) {
             alert('error: ' + str);
         }
     });
-    uploadButton.fileBox.change(function(e) {
-        uploadButton.submit();
+	self.uploadButton.fileBox.change(function(e) {
+		self.uploadButton.submit();
     });
 
     if (self.fullscreenShortcut) {
@@ -5663,7 +5675,7 @@ _plugin('core', function(K) {
 		});
 	});
     self.clickToolbar('imagedirectupload', function() {
-        $('.ke-upload-file').focus().trigger('click');
+		$('.ke-upload-file',this.up_file_div).trigger('click');
 
     });
 	self.clickToolbar('formatblock', function() {