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进入网站的次数在网页上报
原标题:Count the number of times enter is pressed in a webpage

如果确实有办法可以计算次数,进入钥匙就会在网页上报。 在一个要素范围内,举例来说,一个方框,而是一个整个网页。 如果说一只露天角,在搜索箱和点击箱中打什么类型,那么计数就是一例。 这样一来,又一次搜查将迫使2人进入。 是否有任何建议或想法?

问题回答

你们可以通过以下方法实现这一目标:

var noOfCounts = 0;

$(document).on( keyup , function(e){
    if (e.which == 13){
        noOfCounts ++;
    }
});




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