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This article mainly introduces javascript how to achieve button disable and enable effect of the relevant knowledge, the content is detailed and easy to understand, the operation is simple and fast, has a certain reference value, I believe that after reading this javascript how to achieve button disable and enable effect article will have a harvest, let's take a look at it.

The specific code is as follows:

Button enables and disables function btn1 () {document.getElementById ("btn1") .disabled=true; document.getElementById ("btn1") [xss_clean] = "disable button 1"; document.getElementById ("btn2") .disabled=false; document.getElementById ("btn2") [xss_clean] = "enable button 2";} / / button 2function btn2 () {document.getElementById ("btn1") .disabled=false; document.getElementById ("btn1") [xss_clean] = "enable button 1" Document.getElementById ("btn2") .disabled=true; document.getElementById ("btn2") [xss_clean] = "disable Button 2";} Button 2

Effect:

This is the end of the article on "how to disable and enable buttons in javascript". Thank you for reading! I believe that everyone has a certain understanding of the knowledge of "how to achieve button disable and enable effect in javascript". If you want to learn more, you are welcome to follow the industry information channel.

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