3 examples of 'html back button' in JavaScript

57
function getBackButton() {
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    return document.getElementById("button-back");
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}

92
function backBtn(){
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    var limit = parseInt($("#limithid").text());
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    var offset = parseInt($("#offsethid").text());
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    var rowcount = parseInt($("#rowcounthid").text());
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    var top = (offset + limit);
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    $("#rightbtn").attr('disabled', false);
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    if (offset <= 0) {
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        offset = 0;
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        $("#leftbtn").attr('disabled', true);
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    } else {
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        top = (offset);
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        offset = (offset - limit);
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    }
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    $("#rowcount").html(rowcount);
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    $("#pageCount").html(offset+"-"+ top +" of ");
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    $("#offsethid").text(offset);
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113
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    $.ajax({
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        type: "GET",
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        url: "ajax/maillogajax.php",
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        data: "limit="+limit+"&offset="+offset,
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        dataType: 'HTML',
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        beforeSend: function () {
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           $('#mailLogOutput').html("<p></p>");
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        },
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        success: function (html) {
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            $('#mailLogOutput').html(html).promise().done(function(){
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                $.getScript('js/selector.js');
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            });
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        },
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        error: function (textStatus, errorThrown) {
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           console.log(textStatus);
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           console.log(errorThrown);
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        }
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    });
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};

102
function back() {
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	document.getElementById("card-wrapper").className = "";
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	document.getElementById("c1").setAttribute("style", "");
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	push()
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}