jquery a tag is not available implementation method

jquery How to implement the unavailable a tag: First create a sample file; then use jQuery to make the a tag unavailable, with statements such as "if (boolean) {$("a").attr( "disabled", true)...}".

The operating environment of this tutorial: windows7 system, jquery1.10.0 version, Dell G3 computer. This method is suitable for all brands of computers.

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##jquery makes a tag unavailable

Sometimes, we need to make the a tag unavailable under certain conditions. However, due to the special nature of the a tag, just adding the disabled attribute to it can only make it gray, and it will still jump when clicked. transfer, so other processing is required.

Here is a method of using jQuery to make a tag unavailable:

if（boolean）{
    $("a").attr("disabled", true);
    $("a").click(function(){});
}

In fact, it is to gray out the tag and set its jump function to empty, native JS and other frameworks can be implemented by referring to this method.

or

$("a").attr("disabled", true);
$('.disableCss').removeAttr('href');//去掉a标签中的href属性
$('.disableCss').removeAttr('onclick');//去掉a标签中的onclick事件

If there is a data-toggle switch attribute of the tab page, you need to add a $(".disableCss").removeAttr('data-toggle');

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