javascript - jQuery Validation - validate email using AJAX call -


I have an invitation form, which should only accept email handled by Gmail. I am trying to plug in asynchronous verification, but it is not certain what should be returned to the server and whether the javascript handler should be used.

  1. I do not have a "Gmail address"
  2. I want to get the message "no Gmail address" from the backend.

    My attempt (not very good): 

     Validate $ ('# invite') ({SubmitHandler: function (form, e) {$ .ajax ({type: 'POST', url: $ (form)) .attr ('Action'), data: {email: $ (form) .find ('# email'). Val ()}, Success: Function () {debugger;}, error: function () {warning ('failed');}}); Return Return;}, Invalid Handler: Function (Event, Vedicator) {Debugger;}, Rule: {Email: {Required: True, Email: True, Remote: {url: "/invite.php" Type: "Post", async : True, data: submitted emails}}}});   
     Thanks!   
     
     
     The problem is resolved.  
     Javascript code:  
      $ ('# invited'). Validate ({Rule: {email: {required: true, email: true, remote: {url: '/ admin / isgmail /', type: 'post', datatype: 'jason', data: {email: function ) {Return $ ('# email'). Val ();}}}}, Message: {email: "GMail email is required."}, Onkeyup: false}); The string  "true"  should be returned   
      invite.php  if the verification is successful, the string  "false"  If any error or JSON-encoded string describes the error:  echo json_encode ('this is not a Google account'); .

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