Question

我正在尝试在某些文字旁边添加一个按钮，点击该按钮会在Google地图上显示该地址。问题是它只是添加我的按钮文本而不是按钮本身。

function googleMaps(address) {
    GM_openInTab('https://maps.google.com/maps?q=' + address.replace(/ /g, '+'));
}

function addButtons() {
    var mydiv         = document.querySelector('div[data-bind="CurrentJob.addr"]');
    var address       = mydiv.textContent + ", UT";
    mydiv.textContent = address + ' <input type="button" id="mapButton" value="Google Maps">';

    document.body.appendChild (mydiv.textContent);
    document.getElementById ("mapButton").addEventListener ("click", googleMaps(address), false);
}

我确定它与第二行最后一行有关，但我对这些东西还很陌生。

更新了代码：

添加了按钮，但在页面加载时触发了该事件。之后点击它什么都不做。

// ==UserScript==
// @name    Job Aids
// @description Aid in closing tickets
// @include https://techaccess.ad.qintra.com/WorkJobs/WorkJobs.aspx*
// @namespace   camzilla.net
// @version     1.1.20121128
// ==/UserScript==

var url  = window.location.href.split(".aspx");
var page = url[1].toLowerCase();

if (page == "#finaltest") {
    window.addEventListener ("load", finalResults, false);
} else if (page == "#threetoneslope") {
    window.addEventListener ("load", toneSlopeResults, false);
} else if (page == "#codes") {
    window.addEventListener ("load", closingComments, false);
} else if (page == "#cras") {
    window.addEventListener ("load", crasResults, false);
} else if (page == "#jobinfo") {
    window.addEventListener ("load", addButtons, false);
}

function googleMaps(address) {
    GM_openInTab('https://maps.google.com/maps?q=' + address.replace(/ /g, '+'));
}

function pollDSLAM(address) {
    GM_openInTab('http://acmspjv1.interprise.com/cgi-bin/QC/DSL/dslam6100Int.pl?telephoneNum=' + address);
}

function addButtons() {
    var mydiv   = document.querySelector('div[data-bind="CurrentJob.addr"]');
    var address = mydiv.textContent + ", UT";
    var btn     = document.createElement("input");
    with (btn) {
        id    ='mapButton';
        type  ='button';
        value ='Get Map';
        addEventListener("click", googleMaps(address), true);
    }
    mydiv.appendChild(btn);

    mydiv   = document.querySelector('div[data-bind="CurrentJob.cktid"]');
    btn     = document.createElement("input");
    with (btn) {
        id    ='dslButton';
        type  ='button';
        value ='Poll Dslam';
        addEventListener("click", pollDSLAM(mydiv.textContent), true);
    }
    mydiv.appendChild(btn);
}

function setCookie(c_name, value, exdays) {
    var exdate=new Date();
    exdate.setDate(exdate.getDate() + exdays);
    var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
    document.cookie=c_name + "=" + c_value;
}

function getCookie(c_name) {
    var i,x,y,ARRcookies=document.cookie.split(";");

    for (i=0;i<ARRcookies.length;i++) {

        x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
        y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
        x=x.replace(/^\s+|\s+$/g,"");

        if (x==c_name) {
            return unescape(y);
        }
    }

    return null;
}

function finalResults() {
    var dc, current, loss, noise, pi, lb;

    dc      = getRandom(51, 49, 2);   
    current = getRandom(37, 29, 2);
    loss    = getRandom(7, 2, 2);
    noise   = getRandom(7, 1, 2);
    pi      = getRandom(67, 60, 2);
    lb      = getRandom(79, 70, 2);

    document.getElementById('finalTestInsightNo').click();

    document.getElementById("finalTestBeforeAcTg").value        = "0.00";
    document.getElementById("finalTestBeforeAcRg").value        = "0.00";
    document.getElementById("finalTestBeforeAcTr").value        = "0.00";
    document.getElementById("finalTestBeforeDcTr").value        = dc;
    document.getElementById("finalTestBeforeDcTg").value        = "0.00";
    document.getElementById("finalTestBeforeDcRg").value        = dc;
    document.getElementById("finalTestBeforeLoopCurrent").value = current;
    document.getElementById("finalTestAfterLoss").value         = loss;
    document.getElementById("finalTestAfterNoise").value        = noise;
    document.getElementById("finalTestAfterPi").value           = pi;
    document.getElementById("finalTestAfterLb").value           = lb;

    document.getElementById("finalTestAfterLb").focus();
    window.scrollTo(0, document.body.scrollHeight-250);

    // Store cookies to be used on cras page if needed
    setCookie("loss", loss, 1);
    setCookie("pi", pi, 1);
    setCookie("current", current, 1);
    setCookie("noise", noise, 1);
    setCookie("lb", lb, 1);
}

function crasResults() {
    document.getElementById("crasCircuitLoss").value    = getCookie("loss");
    document.getElementById("crasPowerInfluence").value = getCookie("pi");
    document.getElementById("crasLineCurrent").value    = getCookie("current");
    document.getElementById("crasCircuitNoise").value   = getCookie("noise");
    document.getElementById("crasBalance").value        = getCookie("lb");

    document.getElementById('crasFoundInF2').click();
}

function toneSlopeResults() {
    var dc = getRandom(51, 49, 2);   

    document.getElementById("ToneSlopeInsightNo").click();
    document.getElementById("ToneSlopeDmarcTaggedYes").click();
    document.getElementById("ToneSlopeClecDtPresentYes").click();

    document.getElementById("ToneSlopeBeforeDcTr").value    = dc;
    document.getElementById("ToneSlopeBeforeDcTg").value    = "0.00";
    document.getElementById("ToneSlopeBeforeDcRg").value    = dc;   
    document.getElementById("ToneSlopeRingbackTr").value    = getRandom(90,85,2);
    document.getElementById("ToneSlopeAfterResistTg").value = getRandom(998,20,0);
    document.getElementById("ToneSlopeAfterResistRg").value = getRandom(998,20,0);
    document.getElementById("ToneSlopeAfterResistTr").value = getRandom(998,20,0);

    document.getElementById("ToneSlopeAfter404").value      = "0.00";
    document.getElementById("ToneSlopeAfter1004").value     = getRandom(7, 3, 2);
    document.getElementById("ToneSlopeAfter2804").value     = "0.00";
    document.getElementById("ToneSlopeAfterNoise").value    = getRandom(7, 1, 2);
    document.getElementById("ToneSlopeAfterLb").value       = getRandom(79, 70, 2);
    document.getElementById("ToneSlopeCotName").value       = "NA";

    document.getElementById("ToneSlopeTn").focus();
}

function closingComments() {
    document.getElementById("flatRateJacks").value = "0";
    document.getElementById("rewiredJacks").value  = "0";

    document.getElementById("tripNo").click();
    document.getElementById("marketMass").click();
    document.getElementById("custTypeRes").click();
    document.getElementById("pairChangeNo").click();
    document.getElementById("tempDropNo").click();
    document.getElementById("goodCbrYes").click();

    document.getElementById("jobCloseComments").focus();
    window.scrollTo(0, 5000);
}

function getRandom(max, min, tenths) {
    var result = min + (Math.random() * (max - min + 1));
    return result.toFixed(tenths);
}

另一方面，我必须刷新页面才能加载。如果必须，我会再发一篇文章，但我想知道如何检测这个页面加载。这一切都在我们的安全网络上，您点击按钮即可到达此处。

Answer 1

var btn=document.createElement("button");
btn.id='mapButton';
btn.value='Google Maps';
btn.addEventListener("click", googleMaps(address), false);
myDiv.appendChild(btn);

但请注意......我注意到你的标签有错误，这可能是你的问题。没有<input> type='button' <button id="mapButton" value="Google Maps">

希望有所帮助。

添加按钮到页面

1 个答案: