How can I submit a form using JavaScript? - Stack Overflow
If you land here looking for the best way to submit a form using a button outside the form: As of HTML5, just use the button's form attribute. <button type="submit" form="my_form_id">Submit</button> This method can submit forms in unique contexts (eg: Stripe's iframe based PaymentElement) that JS inline onClicks won't work with.
Submit form using a button outside the tag - Stack Overflow
2013年6月25日 · This is the best answer, IMO. Straight from MDN on the button's form attribute: The form element that the button is associated with (its form owner). The value of the attribute must be the id attribute of a <form> element in the same document.
HTML button calling an MVC Controller and Action method
2010年3月24日 · The HTML <button> element can only postback to the form containing it. Therefore, you need to make a form that POSTs to the action, then put a <button> or <input type="submit" /> in the form. Share
How to edit the size of the submit button on a form?
Using CSS you can set a style for that specific button using the id (#) selector: #search { width: 20em; height: 2em; } or if you want all submit buttons to be a particular size:
HTML form with multiple "actions" - Stack Overflow
2013年5月21日 · Not a php guy but in .NET i can just post to one form action and just find out which button was clicked by looking at the form post data. I am assuming you might be able to do the same in php. Alternatively you would just use javascript to change the target of the submit.
html - button image as form input submit button? - Stack Overflow
2013年11月12日 · Make the submit button the main image you are using. So the form tags would come first then submit button which is your only image so the image is your clickable image form. Then just make sure to put whatever you are passing before the submit button code.
<button> vs. <input type="button"> -- which to use?
2009年1月22日 · Important: If you use the button element in an HTML form, different browsers will submit different values. Internet Explorer will submit the text between the <button> and </button> tags, while other browsers will submit the content of the value attribute. Use the input element to create buttons in an HTML form.
Can you style html form buttons with css? - Stack Overflow
2013年2月19日 · I don't like the default button style. It's really boring. I am using <input type="submit"> type buttons. Can I style these somehow in css? If not, the other way of doing it i guess would ...
How to style input and submit button with CSS? - Stack Overflow
2013年6月11日 · For reliability I'd suggest giving class-names, or ids to the elements to style (ideally a class for the text-inputs, since there will presumably be several) and an id to the submit button (though a class would work as well):
add onclick function to a submit button - Stack Overflow
I'm just learning javascript and php. I created a contact form and I'd like the submit button to accomplish two things when I press it: submit the data to me (this part is working) read my onclick