#html-form

Fixed How to disable the resize grabber of an HTML ? #dev #it #asnwer

How to disable the resize grabber of an HTML <textarea>?

How to disable the grabber in the textarea?

I mean that triangle thing which appears in the right-bottom corner of the textarea.

Answer: How to disable the resize grabber of an HTML <textarea>?

Just use resize: none

textarea { resize: none; }

You can also decide to resize your textareas only horizontal or vertical, this way:

textarea {…

Fixed Submitting a form on 'Enter' with jQuery? #dev #it #asnwer

Submitting a form on ‘Enter’ with jQuery?

I have a bog-standard login form – an email text field, a password field and a submit button on an AIR project that’s using HTML/jQuery. When I hit Enter on the form, the entire form’s contents vanish, but the form isn’t submitted. Does anyone know if this is a Webkit issue (Adobe AIR uses Webkit for HTML), or if I’ve bunged things up?

I tried:

$('.input…

Fixed Clearing using jQuery #dev #it #asnwer

Clearing <input type=’file’ /> using jQuery

Is it possible to clear an <input type='file' /> control value with jQuery? I’ve tried the following:

$('#control').attr({ value: '' });

But it’s not working.

Answer: Clearing <input type=’file’ /> using jQuery

In IE8 they made the File Upload field read-only for security. See the IE team blog post:

Historically, the HTML File Upload Control () has…

Best way to track onchange as-you-type in input type="text"?

In my experience, input type=”text” onchange event usually occurs only after you leave (blur) the control.

Is there a way to force browser to trigger onchange every time textfield content changes? If not, what is the most elegant way to track this “manually”?

Using onkey* events is not reliable, since you can right-click the field and…

How to: Multiple submit buttons in an HTML form

Multiple submit buttons in an HTML form

Let’s say you create a Wizard in an HTML form. One button goes back and one goes forward. Since the back button appears first in the markup, when you press Enter it will use that button to submit the form.

Example:

Fixed Is there a W3C valid way to disable autocomplete in a HTML form? #dev #it #asnwer

Is there a W3C valid way to disable autocomplete in a HTML form?

When using the xhtml1-transitional.dtd doctype, collecting a credit card number with the following HTML

<input type="text" id="cardNumber" name="cardNumber" autocomplete='off'/>

will flag a warning on the W3C validator:

there is no attribute “autocomplete”.

Is there a W3C / standards way to disable browser auto-complete on…

How to: How to reset radiobuttons in jQuery so that none is checked

How to reset radiobuttons in jQuery so that none is checked

I have radio buttons like this

<td> <input id="radio1" type="radio" name="correctAnswer" value="1">1</input> <input id="radio2" type="radio" name="correctAnswer" value="2">2</input> <input id="radio3" type="radio" name="correctAnswer" value="3">3</input> <input id="radio4" type="radio" name="correctAnswer" value="4">4</input> </td>

Thi…