update the coding format

@@ -14,25 +14,25 @@ var $ = require('jquery'),
  * @return {Bool} true/false If the input have danger value
  */
 function hasDangerInput(needConvert) {
-  var validationPartten = /['"<>&\|]|--/g;
-  var inputs = $('input[type!=hidden], textarea');
-  var inputsLength = inputs.length;
+    var validationPartten = /['"<>&\|]|--/g,
+        inputs = $('input[type!=hidden], textarea'),
+        inputsLength = inputs.length;
 
-  // to set if the input value should be coverted, and its default value is true;
-  var willConvert = needConvert === undefined || typeof needConvert !== 'boolean' ? true : needConvert ;
+    // to set if the input value should be coverted, and its default value is true;
+    var willConvert = needConvert === undefined || typeof needConvert !== 'boolean' ? true : needConvert ;
 
-  for (var i = 0; i < inputsLength; i++) {
-    var val = inputs.eq(i).val();
-    if (validationPartten.test(val)) {
-      if (willConvert) {
-        inputs.eq(i).val(val.replace(validationPartten, ' '));
-      } else{
-        var matchChars = val.match(validationPartten).join(' ');
-        tip.show('不可以输入 ' + matchChars + ' 哦!');
+    for (var i = 0; i < inputsLength; i++) {
+      var val = inputs.eq(i).val();
+      if (validationPartten.test(val)) {
+        if (willConvert) {
+          inputs.eq(i).val(val.replace(validationPartten, ' '));
+        } else{
+          var matchChars = val.match(validationPartten).join(' ');
+          tip.show('不可以输入 ' + matchChars + ' 哦!');
+        }
+        return !willConvert && true;
       }
-      return !willConvert && true;
     }
-  }
 
   return false;
 }