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The HTMLFormElement.reportValidity()
method returns true
if the element's child controls satisfy their validation constraints. Whenfalse
is returned, cancelable invalid
events are fired for each invalid child and validation problems are reported to the user.
This API is not implemented in Firefox. Vote for Bug 1088761 if you think, that it should be prioritized.
Syntax
HTMLFormElement.reportValidity()
Example
document.forms["myform"].addEventListener('invalid', function() { //Optional response here. }, false); document.forms["myform"].addEventListener('submit', function() { document.forms["myform"].reportValidity(); }, false);
Specifications
Specification | Status | Comment |
---|---|---|
WHATWG HTML Living Standard The definition of 'HTMLFormElement.reportValidity()' in that specification. |
Living Standard | |
HTML5.1 The definition of 'HTMLFormElement.reportValidity()' in that specification. |
Working Draft | Initial definition |
Browser compatibility
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | 40.0 | No support | No support | (Yes) | No support |
Feature | Android | Android Webview | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile | Chrome for Android |
---|---|---|---|---|---|---|---|
Basic support | ? | 40.0 | ? | ? | ? | ? | 40.0 |