jquery disable form submit on enter

Question

I have the following javascript in my page which does not seem to be working      form   bind  keypress   function e      if  e keyCode    13                       e preventDefault        return false            I d like to disable submitting the form on enter  or better yet  to call my ajax form submit   Either solution is acceptable but the code I m including above does not prevent the form from submitting

User · Answer

I don t know if you already resolve this problem  or anyone trying to solve this right now but  here is my solution for this    j   input not textarea    keydown function event       var kc   event witch    event keyCode      if kc    13       event preventDefault             j this  closest  form   attr  data-oldaction   function                return   this  attr  action               attr  action    javascript               alert  some text if you want              j this  closest  form   attr  action   function                return   this  attr  data-oldaction                        return false

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When the file is finished  load complete   the script detect each event for   Entry   key and he disable the event behind    lt script gt                document  ready function                        window  keydown function event                       if event keyCode    13                            e preventDefault       Disable the   Entry   key                         return false                                                                                    lt  script gt

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If keyCode is not caught  catch which       formid   on  keyup keypress   function e      var keyCode   e keyCode    e which    if  keyCode     13         e preventDefault        return false            EDIT  missed it  it s better to use keyup instead of keypress  EDIT 2  As in some newer versions of Firefox the form submission is not prevented  it s safer to add the keypress event to the form as well  Also it doesn t work  anymore   by just binding the event to the form  name  but only to the form id  Therefore I made this more obvious by changing the code example appropriately   EDIT 3  Changed bind   to on

User · Answer

document  on  keyup keypress    form input type  text     function e      if e which    13        e preventDefault        return false            This solution works on all forms on website  also on forms inserted with ajax   preventing only Enters in input texts  Place it in a document ready function  and forget this problem for a life

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3 years later and not a single person has answered this question completely   The asker wants to cancel the default form submission and call their own Ajax  This is a simple request with a simple solution  There is no need to intercept every character entered into each input   Assuming the form has a submit button  whether a  lt button id  save-form  gt  or an  lt input id  save-form  type  submit  gt   do       save-form   on  click   function            ajax                           return false

User · Answer

I heard which is not recommended  so change Best rated answer to this       formid   on  keyup keypress   function e      if  e key      Enter          e preventDefault        return false            ref  https   developer mozilla org en-US docs Web API KeyboardEvent which

User · Answer

You can do this perfectly  in pure Javascript  simple and no library required  Here it is my detailed answer for a similar topic   Disabling enter key for form  In short  here is the code    lt script type  text javascript  gt  window addEventListener  keydown  function e  if e keyIdentifier   U 000A   e keyIdentifier   Enter   e keyCode  13  if e target nodeName   INPUT  amp  amp e target type   text   e preventDefault   return false     true    lt  script gt       This code is to prevent  Enter  key for input type  text  only   Because the visitor might need to hit enter across the page  If you want to disable  Enter  for other actions as well  you can add console log e   for your your test purposes  and hit F12 in chrome  go to  console  tab and hit  backspace  on the page and look inside it to see what values are returned  then you can target all of those parameters to further enhance the code above to suit your needs for  e target nodeName    e target type  and many more

User · Answer

The overkill of having to capture and test every keystroke for the ENTER key really bugs me  so my solution relies on the following browser behavior    Pressing ENTER will trigger a click event on the submit button  tested in IE11  Chrome 38  FF 31      ref  http   mattsnider com how-forms-submit-when-pressing-enter     So my solution is to remove the standard submit button  i e   lt input type  submit  gt   so that the above behavior fails because there s no submit button to magically click when ENTER is pressed  Instead  I use a jQuery click handler on a regular button to submit the form via jQuery s  submit   method     lt form id  myform  method  post  gt     lt input name  fav color  type  text  gt     lt input name  fav color 2  type  text  gt   lt button type  button  id  form-button-submit  gt DO IT  lt  button gt   lt  form gt    lt script gt       form-button-submit   click function            myform   submit           lt  script gt    Demo  http   codepen io anon pen fxeyv editors 101     this behavior is not applicable if the form has only 1 input field and that field is a  text  input  in this case the form will be submitted upon ENTER key even if no submit button is present in the HTML markup  e g  a search field   This has been standard browser behavior since the 90s

User · Answer

How about this       submit   closest  form   submit function            submit   attr  disabled    disabled          This should disable all forms with submit buttons in your app

User · Answer

Complete Solution in JavaScript for all browsers The code above and most of the solutions are perfect  However  I think the most liked one  quot short answer quot  which is incomplete  So here s the entire answer  in JavaScript with native Support for IE 7 as well  var form   document getElementById  quot testForm quot    form addEventListener  quot submit quot  function e  e preventDefault    return false      This solution will now prevent the user from submit using the enter Key and will not reload the page  or take you to the top of the page  if your form is somewhere below

User · Answer

Usually form is submitted on Enter when you have focus on input elements   We can disable Enter key  code 13  on input elements within a form      form input   on  keypress   function e        return e which     13        DEMO  http   jsfiddle net bnx96 325

User · Answer

form   keyup function e      return e which     13            The event which property normalizes event keyCode and event charCode  It is recommended to watch event which for keyboard key input    which docs

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Most answers above will prevent users from adding new lines in a textarea field  If this is something you want to avoid  you can exclude this particular case by checking which element currently has focus    var keyCode   e keyCode    e which  if  keyCode     13  amp  amp     document activeElement  is  textarea        e preventDefault      return false

User · Answer

In firefox  when you at input and press enter  it will submit it s upper form  The solution is in the will submit form add this    lt input type  submit  onclick  return false   style  display none    gt

User · Answer

if you just want to disable submit on enter and submit button too use form s onsubmit event   lt form onsubmit  return false   gt    You can replace  return false  with call to JS function that will do whatever needed and also submit the form as a last step

User · Answer

Even shorter      myform   submit function       return false

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The following code will negate the enter key from being used to submit a form  but will still allow you to use the enter key in a textarea  You can edit it further depending on your needs    lt script type  text javascript  gt          function stopRKey evt              var evt    evt    evt     event    event   null             var node    evt target    evt target     evt srcElement    evt srcElement   null             if   evt keyCode    13   amp  amp    node type   text       node type   radio       node type   checkbox        return false                      document onkeypress   stopRKey   lt  script gt

User · Answer

The simple way is to change type of button to button - in html and then add event in js    Change from this   lt form id  quot myForm quot  gt      lt button type  quot submit quot  gt Submit lt  button gt   lt  form gt   To  lt form id  quot myForm quot  gt      lt button type  quot button quot  id  quot btnSubmit quot  gt Submit lt  button gt   lt  form gt   And in js or jquery add     quot  btnSubmit quot   click function              myForm   submit

[javascript] jquery disable form submit on enter

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