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第二次单击显示帮助时,如何获得显示帮助的按钮。如果单击链接,它不会与 for 循环切换?

        function introFunction() {
    if (false) {
        $("#helpFunc").html("Show Help");
        introJs().removeHints();
    } else {
        $("#helpFunc").html("Hide Help");
        introJs().showHints();
    }
    
    //hints = !hints;
        for (var i = 0, n = allLinks.length; i < n; i++) {
            allLinks[i].onclick = function () {
                $("#helpFunc").html("Show Help");
                introJs().removeHints()

            }

        }
        // add hints and set options here
        hints = !hints;
}

    ```


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