问题
I have a label and a text box associated with it. I have added some text in the text box which is invisible at first; I want to display the content after the cursor moves on the label.
How can I do this?
回答1:
This is to handle on mouse move in client side javascript.
Use label onmousemove event to trap the event, and set textbox visibility to true. [You can easily write the code for yourself]
回答2:
You can use onmouseover and onmouseout event on the label. If you can use a framework like jQuery you can use the hover function.
See a working demo.
来源：https://stackoverflow.com/questions/2537171/how-can-i-display-a-text-boxs-content-when-the-cursor-touches-the-associated-la