Index: ssts-web/src/main/webapp/js/common.js
===================================================================
diff -u -r12331 -r12606
--- ssts-web/src/main/webapp/js/common.js	(.../common.js)	(revision 12331)
+++ ssts-web/src/main/webapp/js/common.js	(.../common.js)	(revision 12606)
@@ -2244,4 +2244,17 @@
 
 function padStr(i) {
     return (i < 10) ? "0" + i : "" + i;
-}
\ No newline at end of file
+}
+// 判断字符串内容看起来是否相等
+function stringLooksEquals(s1,s2){
+	if(isUndefinedOrNullOrEmpty(s1) && isUndefinedOrNullOrEmpty(s2)){
+//		alert(1)
+		return true
+	}
+	if(s1+'' == s2+''){
+//		alert(2)
+		return true;
+	}
+//	alert(3)
+	return false;
+}