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Welcome To Snipplr

Everyone's Recent JavaScript Snippets Tagged forms

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JavaScript Getting Query String Parameters from URL

forms

0 2009 posted 15 years ago by nickaranz

JavaScript Check characters form

Controllo sui caratteri nelle textboxes in Javascripts

forms

0 1528 posted 15 years ago by tuffo19

JavaScript Simple JavaScript Form Check

This is a simple and effective way yo make sure people are actually filing out a form before submitting it. If you need to verify content it should be done server side (so that if you come across the odd person with javascript turned off it wont brea...

forms

0 2043 posted 15 years ago by FatFolderDesigner

JavaScript AJAX form autosubmit

I was working on this for a new site ideal I have, though it might be useful for others. What this does it sent a AJAX POST request every time the as() function is called. Setting the form to run as() onkeyup will essentially make the form submit its...

forms

1 2222 posted 15 years ago by FatFolderDesigner

JavaScript Default value for input fields

In regards to progressive enhancement, see also the [jQuery version](http://snipplr.com/view/48275/default-value-for-input-fields-jquery-version/).

forms

6 2459 posted 15 years ago by riddla

JavaScript Basic Textarea Remaining Characters Script

different solution by PPK:\\r\\n[http://www.quirksmode.org/book/examplescripts/maxlength/index.html](http://www.quirksmode.org/book/examplescripts/maxlength/index.html)

forms

0 1743 posted 16 years ago by cfleschhut

JavaScript Clear Field on Focus

Replace â€œvalueâ€ with the default value. If the field is selected, the default value will go away. If the user has previously changed the field value, itâ€™ll be left alone. Alternatively, use onfocus=â€this.value=â€;â€ to always clear the f...

forms

1 2038 posted 16 years ago by iqwebdev

JavaScript Auto Select Textarea Text

forms

0 1633 posted 16 years ago by iqwebdev

JavaScript Accessible Compact Forms

adopted from: http://www.alistapart.com/articles/makingcompactformsmoreaccessible/

forms

0 1804 posted 16 years ago by cfleschhut

JavaScript Animate Validation feedback using jQuery

forms

0 1819 posted 16 years ago by KF

JavaScript Focus first 'focus'able form field on load (DOM)

Usage: //any element window.onload = function(){ focusFirstInput(); } or // form elements under 'content-body' window.onload = function(){ focusFirstInput('content-body'); }

forms

0 1867 posted 17 years ago by neoprolog

JavaScript Toggle a money symbol to a form field on focus/blur - useful for cost data

forms

0 2329 posted 17 years ago by loopdream

JavaScript Prevents the return key from submitting the form.

forms

0 1751 posted 17 years ago by hotdiggity

JavaScript Stop A Form Submitting On Return

Works in IE not Firefox/Mozilla.

forms

0 1913 posted 17 years ago by hotdiggity

JavaScript Disable enter via jQuery

forms

2 2521 posted 17 years ago by shahways

JavaScript Evitar la introducciÃ³n de valores no numÃ©ricos en campos de texto

FunciÃ³n para usar con el evento onkeydown, que funciona igual en todos los navegadores. Onkeypress devuelve 0 para las teclas especiales en navegadores que no sean Internet Explorer.

forms

0 1958 posted 17 years ago by kcmr

JavaScript Validate for Special Characters

Always always always backup client side validation with server side validation! =D

forms

2 2330 posted 17 years ago by charmcitycoder

JavaScript submitEvents - Javascript form submission handler

Requires Mootools 1.2<br/> http://mootools.net/download Based on the mootools javascript framework a re-usable class for easily implementing an array of on submit events. * Confirmation - Provides an Ok, Cancel input box before proceeding furt...

forms

1 1758 posted 18 years ago by dom111

JavaScript jQuery Dynamic Form Field Addition

I wrote this very quickly for a form I parse that allows a user to send a page to up to 5 friends. The script adds a click event to an image of a + sign beside an input box. When clicked if the user hasn't already added 5 friends to email, additional...