The method of submitting form by using the ENTER key in JS screen page _javascript tips

If you set the JS Code Response <p> Label of the Enter button to trigger the event, according to the bubbling event principle, the event will be passed to the <from> form and submit the form. This is not the effect we want, we can set the following code to mask:

$ (document). KeyDown (function (event) {
  switch (event.keycode) {case
     13:return false; 
     }
});

However, if the page has a button in the Opera browser will also submit the form, because the button in the generated HTML code is a submit type, the solution is: set usesubmitbehavior= "false" in the button, This is the button type in the HTML code generated in the page.

The above the use of JS screen page of the Enter button to submit the form is small series to share all the content, hope to give you a reference, but also hope that we support cloud habitat community.