Index: ssts-web/src/main/webapp/js/common.js
===================================================================
diff -u -r27411 -r27416
--- ssts-web/src/main/webapp/js/common.js	(.../common.js)	(revision 27411)
+++ ssts-web/src/main/webapp/js/common.js	(.../common.js)	(revision 27416)
@@ -119,6 +119,33 @@
     },1000);
 }
 
+/*
+*IE8以下兼容document.getElementsByClassName
+*/
+function documentGetElementsByClassName(className) {
+    if(!document.getElementsByClassName){
+        document.getElementsByClassName = function(className){
+            var children = document.getElementsByTagName('*');
+            var elements = new Array();
+            for (var i=0; i<children.length; i++){
+                var child = children[i];
+                var classNames = child.className.split(' ');
+                for (var j=0; j<classNames.length; j++){
+                    if (classNames[j] == className){
+                        elements.push(child);
+                        break;
+                    }
+                }
+            }
+            return elements;
+        };
+
+        return document.getElementsByClassName(className);
+    }else {
+        return document.getElementsByClassName(className);
+    }
+}
+
 /**
  * 判断条码是不是有效（目前系统支持3位、9位、10位的条码）
  * @param barcode					条码