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The html code text box restricts input. The text box turns gray. Restrict input into the text box_HTML/Xhtml_Web page production
- WBOYOriginal
- 2016-05-16 16:37:181578browse
Method 1: Set the readonly attribute to true.
INPUT value=readonly readOnly
Method 2: Set the disabled attribute to true.
INPUT disabled value=disabled
Method 3: When the object is focused, blur it immediately so that it cannot gain focus.
INPUT onfocus=this.blur() value=onfocus=this.blur()
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