fix bug

@@ -5,9 +5,7 @@
  */
 
 var $ = require('yoho-jquery'),
-    regx = require('../common/mail-phone-regx'),
-    emailReg = regx.emailRegx,
-    phoneRegx = regx.phoneRegx;
+    regx = require('../common/mail-phone-regx');
 
 var emailAc = require('../common/ac-email'); // 邮箱自动完成
 
@@ -23,6 +21,8 @@ var $cr = $('#country-code-hide'),
     hasPh = false,
     hasCa = false;
 
+var emailReg = regx.emailRegx,
+    phoneRegx = regx.phoneRegx;
 
 require('yoho-jquery-placeholder');
 

@@ -124,6 +124,10 @@ function pwdKeyupEvt() {
             $pwdParent.addClass('green').removeClass('yellow red');
             $pwdIntensity.addClass('color');
             break;
+        default:
+            $pwdParent.removeClass('red yellow green');
+            $pwdIntensity.removeClass('color');
+            break;
     }
 
     // 提示框

@@ -2,10 +2,9 @@
     line-height: 0;		/* remove line-height */
     display: inline-block;	/* circle wraps image */
     margin: 5px;
-    border: 0.5px solid rgba(255,255,255,0.4);
+    border: 0.5px solid white;
     border-radius: 50%;	/* relative value */
-    /*box-shadow: 0px 0px 5px rgba(0,0,0,0.4);*/
     transition: linear 0.25s;
     height: 100px;
     width: 100px;
-}
\ No newline at end of file
+}