Top Rated Scripts | JavaScript | Scripts & Programs | Forms

dhtmlxTreeGrid is a full-featured JavaScript component that combines editable table and treeview. It represents both hierarchical and tabular data and offers rich client-side data entry and editing. dhtmlxTreeGrid supports sorting, column resizing, drag-and-drop, and different in-cell editors (multiline text, combobox, checkbox, radio buttons, calendar, etc.). The component also provides advanced drag-and-drop feature that allows you to easily reorder grid rows. Written in JavaScript, dhtmlxTreeGrid can be used with any server-side technology (special connectors available for PHP, Java, ASP.NET, and ColdFusion).

This small but powerful script lets you add javascript validation to your forms quickly and with very little effort. No programming experience is necessary, but it's fully extensible to allow programmers to augment the built-in validation rules with their own. RSV comes in three flavours: as a standalone script, as a jQuery plugin and as a Prototype extension. All of the versions offer the same functionality, but have separate documentation and examples to help keep things clear. If you're unfamiliar with jQuery or Prototype you'll probably want to use the standalone script.

The tool offers you the possibility of changing the standard look of the form elements "checkbox" and "input". The main idea comes from various skins for the Opera browser. You will find 4 predefined skins in the package. You can create also own skins. Last version: reviewed, the appearance a bit enhanced.

This "AJAX Keyword Suggest" is a feature that will offer suggested terms, almost instantly, as a user types into an input box. This is the same sort of technology that is offered by Google Suggest. Our free service allows you to add this feature to your website without the need for custom programming. We give you the power to fully customize your 'Suggest List' to your meet your style and preferences (e.g. background color, width, highlight color, font-size, etc...). All you have to do is copy and paste a small piece of code into your html page and you'll have the feature running instantly. This feature is also known as Google Suggest, live search, autocomplete, keyword suggest, AJAX Suggest.

This shows another method to verify text boxes input and then put the focus into missing data boxes. It also checks some things to see if the email is "valid" - other tests could be added as determine viable. The alerts can be used, but they conflict with the focus thing going on.

This is a simple JavaScript showing how to select all or none of the items in a select list. All the items are shown (not a drop down list) only to show that they are all selected or none are selected.

This JavaScript shows how to update a text component of a form on a selection change in the same form. It uses the event onchange to trigger the javascript function to go see what is selected and look up the price for that selection. Its design allows the programmer to write the code for the selection order or the definition of the prices in any order he/she wishes.

This JavaScript example shows how to create a form that has a portion of the form shown (or hidden) upon certain user events. (radio button selection by the user in this example) Note: Netscape has a problem with embeding a portion of a form inside a DIV/SPAN/LAYER, which is why there are three forms shown here, but once you have the values, its easy enough to pull the information together before running the target of the frame.

This script "auto tabs" a form field (and jumps to another field) once the length of the field's value has exceeded a certain length. It works in conjunction with the "maxlength" attribute of HTML, triggered whenever the user's input reaches the maxlength's value.

Let Javascript help you receive feedback from your visitors. The script also requires that all fields must be completed before the form is submitted.

This JavaScript allows you to ensure that visitors choose both a radio button and a checkbox. Invalid submissions are cancelled.

qForms is a complete JavaScript API for interfacing forms. It will not only simplify your work, but will also give you the ability to create more complex form-based interaction. qForms was designed with everyone in mind�from the complete JavaScript novice to the most sophisticated guru. In this session, we�ll cover all the basics of the API as well as how to create your own add-ons. qForms is an open-source JavaScript API released under the GNU LGPL.

DHTML Slider for XHTML/HTML forms or other dynamic controls. They are highly customizable using CSS and a few custom (X)HTML attributes. No javascript calls are needed in your (X)HTML. They have been designed without the use of any image files, applets, or other objects. Cross-browser: Tested with IE 6 (Windows), Firefox 1.1/1.5 (Windows), Opera 8 (Windows).

Free Form with Web-based validation generator.

Using cookies, this script remembers the value entered into your form's inputs by your visitor, and upon his/her return, preloads the textbox with that value.

Displays a short list of ~39 countries -or- a complete list of ~240 countries, all under the users control and in ONE select control. The user can switch back abd forth between the two lists. It even supports default values.

A cool JavaScript/DHTML and cookies driven address book.

Checking that form fields have input is extremely important - having this performed before the form is submitted, client side, before its handled by anything at the backend such as an SQL or MS Access database, is vital and an additional factor in getting accurate input. This code contains functions to check null input and also to check if an email address follows a valid pattern.

Features * Fully JavaScript. * Automatic input control conversion with a single attribute in the input tag, or using a special id attribute. * Customize options for currency symbol and separators. * Automatic formatting. * Automatic re-formatting when edit's form submit (i.e. the input's value is submitted as a normal number). * GPL License. * Easy of use Works with Mozilla family and IE

This class checks forms data by adding easy rules based upon regular expressions, so that developers have not to write specific code to handle the form. Usage is immediate and the only effort required is to customize the output function, as the given example shows.