How to use JavaScript to achieve image effect when clicked

Implementation method: 1. Bind the click event to the button and specify an event processing function; 2. Use "document.getElementById("Picture ID value").style.display="block in the event processing function The ";" statement can be set to display the image by clicking the button.

The operating environment of this tutorial: Windows 10 system, JavaScript version 1.8.5, Dell G3 computer.

How to use JavaScript to achieve the effect of a picture appearing on click

In JavaScript, you can first bind the click event to the button and formulate a time processing function. Changing the display attribute of the picture element in the event processing function allows the picture to appear when clicking the button. The example is as follows:

        
  显示图片    

Output result:

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