diff --git a/designer-base/src/main/java/com/fr/design/mod/ContentReplaceUtil.java b/designer-base/src/main/java/com/fr/design/mod/ContentReplaceUtil.java
index 218c66fad2..708b0004ef 100644
--- a/designer-base/src/main/java/com/fr/design/mod/ContentReplaceUtil.java
+++ b/designer-base/src/main/java/com/fr/design/mod/ContentReplaceUtil.java
@@ -1,5 +1,8 @@
 package com.fr.design.mod;
 
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
 /**
  * @author hades
  * @version 10.0
@@ -10,7 +13,24 @@ public class ContentReplaceUtil {
     public static final String EQ_STRING = "=";
 
     public static String replaceContent(String content, String oldName, String newName) {
-       return content.replaceAll(generateStr(oldName), generateStr(newName));
+        String oldNameUpper = oldName.toUpperCase();
+        Matcher m  = Pattern.compile(oldName + "|" + oldNameUpper).matcher(content);
+        StringBuilder sb = new StringBuilder();
+        int last = 0;
+        while (m.find()) {
+            sb.append(content, last, m.start());
+            if (oldNameUpper.equals(m.group())) {
+                // 处理大写情况
+                sb.append(newName.toUpperCase());
+            } else {
+                // 默认情况
+                sb.append(newName);
+            }
+            last = m.end();
+        }
+        sb.append(content.substring(last));
+
+        return sb.toString();
     }
 
     private static String generateStr(String str) {
diff --git a/designer-base/src/test/java/com/fr/design/mod/ContentReplaceUtilTest.java b/designer-base/src/test/java/com/fr/design/mod/ContentReplaceUtilTest.java
new file mode 100644
index 0000000000..cf67c69b64
--- /dev/null
+++ b/designer-base/src/test/java/com/fr/design/mod/ContentReplaceUtilTest.java
@@ -0,0 +1,65 @@
+package com.fr.design.mod;
+
+import junit.framework.TestCase;
+import org.junit.Assert;
+
+/**
+ * @author hades
+ * @version 10.0
+ * Created by hades on 2021/6/2
+ */
+public class ContentReplaceUtilTest extends TestCase {
+
+    public void testReplaceContent() {
+        String text = "setTimeout(function() {\n" +
+                "\n" +
+                "\t$(\"div[widgetname=DATEEDITOR0]\").css({\n" +
+                "\n" +
+                "\t\t'opacity': '0.3'\n" +
+                "\n" +
+                "\t});\n" +
+                "\n" +
+                "}, 50);\n" +
+                "var a = \"dateEditor0\"";
+        String oldName = "dateEditor0";
+        String newName = "dateEditor00";
+        String result = "setTimeout(function() {\n" +
+                "\n" +
+                "\t$(\"div[widgetname=DATEEDITOR00]\").css({\n" +
+                "\n" +
+                "\t\t'opacity': '0.3'\n" +
+                "\n" +
+                "\t});\n" +
+                "\n" +
+                "}, 50);\n" +
+                "var a = \"dateEditor00\"";
+        Assert.assertEquals(result, ContentReplaceUtil.replaceContent(text, oldName, newName));
+
+        String text1 = "setInterval(function() {\n" +
+                "\t//获取当前body中tab的索引位置\n" +
+                "    var aa = _g().getWidgetByName(\"tabpane00\").getShowIndex();\n" +
+                "    //根据tab索引轮播tab块,索引从0开始,到最后一个tab块后跳转到第一个\n" +
+                "\tif(aa == TAB轮播-测试-2) {\n" +
+                "        _g().getWidgetByName('tabpane00').showCardByIndex(0);\n" +
+                "    } else {\n" +
+                "\n" +
+                "        _g().getWidgetByName('tabpane00').showCardByIndex(aa + TAB轮播-测试-1);\n" +
+                "    }\n" +
+                "}, TAB轮播-测试-2000);";
+        String oldName1 = "tabpane00";
+        String newName1 = "tabpane0";
+        String result1 = "setInterval(function() {\n" +
+                "\t//获取当前body中tab的索引位置\n" +
+                "    var aa = _g().getWidgetByName(\"tabpane0\").getShowIndex();\n" +
+                "    //根据tab索引轮播tab块,索引从0开始,到最后一个tab块后跳转到第一个\n" +
+                "\tif(aa == TAB轮播-测试-2) {\n" +
+                "        _g().getWidgetByName('tabpane0').showCardByIndex(0);\n" +
+                "    } else {\n" +
+                "\n" +
+                "        _g().getWidgetByName('tabpane0').showCardByIndex(aa + TAB轮播-测试-1);\n" +
+                "    }\n" +
+                "}, TAB轮播-测试-2000);";
+        Assert.assertEquals(result1, ContentReplaceUtil.replaceContent(text1, oldName1, newName1));
+    }
+
+}
\ No newline at end of file