onmouseover

Onmouseover incident took place in the mouse into the target range of times .

事件发生在鼠标进入对象范围的时候。

Define the id , onmouseover and onmouseout attributes for each table cell .

为每个单元格定义id、onmouseover和onmouseout属性。

You may be familiar with using events on a Web page by adding events such as onclick and onmouseover .

您可能已经熟悉了通过添加如onclick和onmouseover之类的事件在Web页面上使用事件。

The row cell has a couple of script handlers onmouseover and onmouseout to provide rollover effects .

行的单元格有一组脚本操作onmouseover和onmouseout完成鼠标划过的效果。

An example of this is to use the standard component , which defines events such as onmouseover , to create your own custom button .

例如在使用标准组件时，该组件定义了onmouseover之类的事件，通过这些事件便可以创建自己的定制按钮。

Like built-in DOM events such as onclick and onmouseover , custom events can have callback handlers applied to them .

与诸如onclick和onmouseover这样的内置DOM事件类似，定制事件也能够让回调处理程序应用于它们。

This function is commonplace in browsers today , together with the and HTML tags and specially programmed JavaScript onmouseover () function .

这个功能在当今的浏览器中非常普遍，这样的功能还有和标记，以及特意编写的JavaScriptonmouseover（）函数。

Now that you know how the IDs work , you 'll code the onmouseover and onmouseout attributes to use the last part of the ID.

现在知道了ID的组成，可以编写onmouseover和onmouseout属性来使用ID的最后一部分。

Suppose you wanted to use the onmouseover event again , or different elements ; just change the addImageHandlers () function , and you 'll never open your HTML .

假设您想要再次使用onmouseover事件或不同的元素；只需更改addImageHandlers（）函数，您将永远不会打开HTML。

All the rectangles are set to respond to onclick , onmouseover , and onmouseout events , and all call the same scripted functions to do this .

所有矩形都设置为响应onclick、onmouseover和onmouseout事件，它们为此调用的是同一个脚本函数。

For an SVG object to respond to a scripted event , the prefix on is added to the trigger names , so click becomes onclick , mouseover becomes onmouseover , and so forth .

要让一个SVG对象对脚本中的事件作出响应，要在触发器名上加前缀on，这样click就变为onclick，mouseover就变为onmouseover，等等。