Jquery-based code line easily achieves drag effect _ jquery-js tutorial

Writing JavaScript code to implement drag requires a lot of inconvenient maintenance code, which is really troublesome. Google has found an excellent Jquery plug-in EasyDrag for a long time. You only need a line of code to easily use it in mainstream browsers. To achieve the drag effect.

The Code is as follows:

$ (Document). ready (function ()
{
$ ("# PPanel"). easydrag ();
}
);

Html code

The Code is as follows:

Title

EasyDrag can also specify the area that can be dragged. For example, you can only drag the entire p by using the title. JS can write

The Code is as follows:

$ (Document). ready (function ()
{
$ ("# PPanel"). easydrag ();

$ ("# PPanel"). setHandler ("pTitle ");
}
);

One setHandler is done. Good open source is a good thing, Jquery is a good thing, and the plug-in extension mechanism is not very good.
Drag.rar package