“Fastclick.js” cause the cursor of “textarea” cann't be located in the text and select the text,Why?

Question

Fastclick.js cause the cursor of textarea can't be located in the text and select the text,Why???

<textarea  placeholder="<?= $ret['reply'] ? '' : '分享新观点'; ?>" id="comment-content"  class="fs-16 bg-fff" oninput="chkInput()" onpropertychange="chkInput()">

   <?= isset($ret['topic']) ? $ret['topic'] : "" ?><?= $ret['content']; ?>                     

</textarea>

I have added all these classes

class="needsClick fs-16 bg-fff" 
class="needsFocus fs-16 bg-fff"       
class="noFastclick fs-16 bg-fff"
name="noFastclick"

But all these doesn't work.

How to make "fast click" not affect the textarea???

Answer 1

fastclick查找的类是needsclick ，均为小写。