Js disables the tab key code instance, and js disables the tab instance.

Js disables the tab key code instance, and js disables the tab instance.

Js:
The tab key is sometimes very convenient, but it may also cause troubles. For example, the pop-up mask layer is not a common operation. You cannot obtain the hidden elements when you click the mouse, however, it can be obtained when the tab key is used, which may have a negative impact. The following describes how to disable the tab key.

 

$ (Document ). ready (function () {$ (document ). bind ('keylow', function (event) {if (event. keyCode = 9) {// operation code }});});

 

The code above does not mean that the tab key is disabled, but that when you press the button, you can determine whether the tab key is pressed and then perform corresponding operations.

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