jquery - formvalidation how to use remote only when needed -


i'm using this plugin validate form. in case of password have 2 validations. 1 regex , other 1 remote. regex inline.

username: {     verbose: false,         validators: {             notempty: {                 message: 'please enter username.'             },              remote: {                  type: 'post',                     url: 'validator.php',                     message: 'that username taken.',                     delay: 500              }           }      }

if entered username doesn't follow regex rule, don't want remote check exist username. right if user entered 'abc' username i'm getting regex error , 1 second later 'that username taken'. want show 1 message , on case regex error should appear.

i tried using callback don't know how continue there.


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