Electric Magnetic Fields

This module builds on the Content Permissions module to allow you to create premium fields: fields that only certain users can have on their nodes.ExampleUsers with the 'premium' role may have images in their blog posts. Use Content Permissions module to give the premium role the 'edit blog...

Allows multi-value fields to be stored and displayed as hierarchical trees. Basically any Field API field can be transformed into a tree.

The plug in will let add unlimited custom fields to any cateogry/taxonomy Install : 1. Copy the files in the plug in direcotry. 2. Activate the plug in 3. In admin at Settings menu you will have Category Settings entry.


Platforms: PHP

Term Fields allows you to define fields for taxonomy terms in the same way that CCK allows you to define fields for nodes.Possible uses for this module * You own a book review site where you use the Taxonomy module to classify book reviews by the book author. You've created a view that lists all...


Platforms: PHP

The EJS Magnetic Bar Field Model shows the field of a bar magnet and has a movable compass that reports the magnetic field values. The bar magnet model is built by placing a group of magnetic dipoles along the bar magnet. You can modify this simulation if you have Ejs installed by right-clicking...


Platforms: Mac

The EJS Electric Field: What is Wrong? Package is a collection of models for electrostatics with errors intentionally built into each model. Users can move charges around and see the force, observe the electric field generated by charge configurations, and observe the motion of test particles in...


Platforms: Mac

This interactive simulation allows students to explore the concept of electric field in a 2-dimensional situation. Users can place one to five charged particles on the field and move a test charge around the plane. A grid of field vectors can also be activated to show the direction of the...


Platforms: Mac

The EJS Magnetic Multipole Field Model shows the field of a magnetic dipole or quadrupole with little compasses that indicate direction and relative field strength. A slider changes the angular orientation of the dipole and a movable compass shows the magnetic field direction and magnitude....


Platforms: Mac

A velocity selector is a region in which there is a uniform electric field and a uniform magnetic field. The fields are perpendicular to one another, and perpendicular to the initial velocity of the charged particles that are passing through the region. The force exerted on a charged particle by...


Platforms: Mac

The EJS Electric Multipole Model of a point charge (monopole), a dipole, or a quadrupole can show either field vectors or the scalar potential (voltage). A slider changes the charge and a movable detector shows the electric field direction and magnitude or measures the potential. Detector values...


Platforms: Mac

In this simulation, you can investigate the electric force that a charged particle experiences in a two-dimensional situation, because of four other nearby charged particles. The net electric force is shown as an arrow attached to the particle. Note that each particle can be dragged around the...


Platforms: Mac

In this simulation, you can investigate the electric force that one charged particle exerts on another. The electric force is shown in three ways. First, particle 2 can be dragged left or right to sample the force at various locations - the force on each particle is shown with an arrow. Second,...


Platforms: Mac

The Point Charge Electric Field Demo model shows the electric field with multiple point charge configurations and vector field visualizations. Users can select these configurations from a drop down menu or can create their own configurations. The Point Charge Electric Field Demo model was...


Platforms: Mac

The Point Charge Electric Field in 1D model investigates the electric field at various positions along a line, when there are either one or two charged particles on that line. The electric field is represented in two ways. First, there is a movable positive test charge that you can move along the...


Platforms: Mac

Clear Text Fields allows you to right click form text inputs and clear their contents. This is handy for Linux/X11 users who want to clear a form element but don't want it's contents placed in the clipboard, overwriting what you intended to paste into it.


Platforms: Mac

Clear Fields is a Firefox extension which provides toolbar buttons that clear various fields (like the Address Field or the Search Field)! Toolbar buttons that clear: ?*A* Address Field ?*A* Search Field ?*A* Search Field of the Official Google Toolbar ?*A* Search Field of Web Search Pro ?*A*...


Platforms: Mac

Django-fields is an application which includes different kinds of models fields. Right now, application contains two fields with encryption support: EncryptedCharField and EncryptedTextField.


Platforms: *nix

Inplace Edit Form Extra Field is a Django application that adds other useful fields. It is distributed under the terms of the GNU Lesser General Public License


Platforms: *nix

Magnetic Money Desktop Int is monitoring of exchangers of electronic currencies. Simple tool for the quick search for the most favorable exchange rates and exchangers of electronic currencies, such as: Liberty Reserve, PayPal, Perfect Money, AlertPay, C-Gold, Pecunix, WebMoney, EuroGoldCash,...


Platforms: Windows

Archtop Electric Toolbar, Use this with Internet Explorer, It features a blues radio station, where you can hear classic blues hits and classic blues favorites. Visit our website for the latest archtop electric guitar information and listings.


Platforms: Windows