jQuery: Insert text to textarea [duplicate]

问题

This question already has an answer here:

• Insert text into textarea with jQuery 17 answers

How can i utilize jQuery to insert text at the cursor into a textarea.

回答1:

There is a plug-in that can get the cursor's position within a text area. This could be utilized to insert text at that designated position.

来源：https://stackoverflow.com/questions/1882890/jquery-insert-text-to-textarea