Re: Check if html5 email input field has correctly validated

Validate field:

http://www.w3schools.com/JS/js_form_validation.asp

Disable/enable button:

http://www.kodyaz.com/articles/javascript-enable-disable-button-by-values-of-checkboxes-checked.aspx

kl. 19:41:27 UTC+2 torsdag 10. april 2014 skrev Anthony Glazebrook følgende:

I have an input form including an HTML5 <input type="email"> field. 

When the user arrives at the page, the 'submit' button is disabled. When they have entered the information correctly, I'd like to enable the 'submit' button. Is there any way to check the input field has correctly validated without re-checking using a regular expression? 

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