Javascript 什么是正确的流程测试EventListener，它们依赖于当前的infowindow

如果我有另一个函数绑定一个用户可以编辑标记信息的信息窗口，那么在创建标记的函数中的按钮单击侦听器将无法工作，这有什么原因吗

我现在无法添加我的代码，但要使其正常工作，应该遵循的正确过程是什么/是我的错误

过程：

在初始化映射的位置添加右键单击事件侦听器，以调用创建标记函数来创建新标记。 在createmarker函数中有一个if语句，该语句指定要绑定到infowindow和binding函数的内容字符串编辑或正常显示。 Binding函数将infowindow的内容设置为“输入表单”的正确html。 在createmarker函数中，我有一个save按钮事件监听器，save按钮位于我的编辑表单上，它将新信息保存到db并更新标记。 我已经记录了正确显示的信息窗口以及保存按钮单击事件。单击事件根本没有注册任何内容

编辑：进入我的驱动器获取代码，这就是所提到的函数

function map_initialize()
    {
        var googleMapOptions = 
            { 
                center: mapCenter, // map center
                zoom: 4, //zoom level, 0 = earth view to higher value
                maxZoom: 18,
                minZoom: 2,
                zoomControlOptions: {
                    style: google.maps.ZoomControlStyle.SMALL //zoom control size
                },
                scaleControl: true, // enable scale control
                mapTypeId: google.maps.MapTypeId.ROADMAP // google map type
            };

        map = new google.maps.Map(document.getElementById("google_map"), googleMapOptions);         
        start(); //THIS FUNCTION calls the create markers for all in my db.
        google.maps.event.addListener(map, 'rightclick', function(event) 
        {
            create_marker(event.latLng, 'New Event', EditForm, "New", true, true, true, "http://sanwebe.com/assets/google-map-save-markers-db/icons/pin_green.png", -1); //this marker has to stay seperate because type has not been specifyed
        });                                 
    }


    var EditForm = '<p><div class="marker-edit">'+
'<form action="ajax-save.php" method="POST" name="SaveMarker" id="SaveMarker">'+
'<label for="pName"><span>Place Name :</span><input type="text" name="pName" class="save-name" placeholder="Enter Title" maxlength="30" /></label>'+
'<label for="pDesc"><span>Address :</span><textarea name="pDesc" class="save-desc" placeholder="Enter Address" maxlength="90"></textarea></label>'+
'<label for="pDeSS"><span>Description :</span><textarea name="pDeSS" class="save-DeSS" placeholder="Enter Description" maxlength="90"></textarea></label>'+
'<label for="pType"><span>Type :</span> <select name="pType" class="save-type"><option value="Ghost">Ghost</option><option value="UFO">UFO</option>'+
'<option value="Yowie">Yowie</option><option value="Other">Other</option></select></label>'+
'</form>'+
'</div></p><button name="save-marker" class="save-marker">Save Marker Details</button>';


function create_marker(MapPos, MapTitle, MapDesc, MapType, InfoOpenDefault, DragAble, Removable, iconType, mID) 
    {           
    marker = new google.maps.Marker({
            position: MapPos,
            map: map,
            draggable:DragAble,
            animation: google.maps.Animation.DROP,
            title: MapTitle,
            icon: iconType
        });

        //Content structure of info Window for the Markers //for the display normally
        var contentString = $('<div class="marker-info-win">'+
            '<div class="marker-inner-win"><span class="info-content">'+
            '<h1 class="marker-heading">'+MapTitle+'</h1>'+
            MapDesc+
            '</span><button name="remove-marker" class="remove-marker" title="Remove Marker">Remove Marker</button>'+
            '<button name="sm-marker" class="sm-marker" title="See More">See More</button>'+
            '<input type="image" name="upvote-marker" class="upvote-marker" src="images/upvote.png" alt="Up Vote Marker">'+
            '<input type="image" name="downvote-marker" class="downvote-marker" src="images/downvote.png" alt="Up Vote Marker">'+
            '</div></div>');    

        if (mID == -1){
            bindInfoWindow(marker, map, infowindow, EditForm, MapTitle);
            console.log(marker, map, infowindow, EditForm, MapTitle);
            console.log(contentString);
        }else{
                bindInfoWindow(marker, map, infowindow, contentString[0], MapTitle);
        }


        //Find remove button in infoWindow
            //Check on button display
        var removeBtn   = contentString.find('button.remove-marker')[0];
        var saveBtn     = contentString.find('button.save-marker')[0];
        var smBtn       = contentString.find('button.sm-marker')[0];
        var upvoteBtn       = contentString.find('input.upvote-marker')[0];
        var downvoteBtn     = contentString.find('input.downvote-marker')[0];   
        //add click listner to remove marker button
        google.maps.event.addDomListener(removeBtn, "click", function(event) {
            remove_marker(marker);
        });

        google.maps.event.addDomListener(upvoteBtn, "click", function(event) {
            upvote_marker(mark,mID);
        });

        google.maps.event.addDomListener(downvoteBtn, "click", function(event) {
            downvote_marker(mark, mID);
        })


        //save button form get
        if(typeof saveBtn !== 'undefined') //continue only when save button is present
        {
            console.log("Button not undefined");
            console.log(EditForm);
            console.log(contentString);
            //add click listner to save marker button
            google.maps.event.addDomListener(saveBtn, "click", function(event) {
                var mReplace = contentString.find('span.info-content'); //html to be replaced after success
                var mName = contentString.find('input.save-name')[0].value; //name input field value
                var mDesc  = contentString.find('textarea.save-desc')[0].value; //description input field value
                var mType = contentString.find('select.save-type')[0].value; //type of marker
                var mDeSS = contentString.find('textarea.save-DeSS')[0].value;//description of marker
                console.log("this is working the click");
                if(mName =='' || mDesc =='')//name and address cant be blank
                {
                    alert("Please enter Name and Description!"); //change wording
                }else{
                    save_marker(marker, mName, mDesc, mType, mDeSS, mReplace); //call save marker function
                    if (mType == "Ghost"){
                    savediconload = 'images/ghost-icon-new.png';
                    } else if (mType == "UFO"){
                    savediconload = 'images/ufo-icon-new.png';
                    } else if (mType == "Yowie"){
                    savediconload = 'images/yowie-icon-new.png';
                    } else if (mType == "Other"){
                    savediconload = 'images/other-icon-new';
                    }
                }
            });
        }

function bindInfoWindow(marker, map, infowindow, html, mapSearchTerm){
        if (html == EditForm){
            infowindow.setContent(html);
            infowindow.open(map, marker);
            //mark = this;
}else{
        google.maps.event.addListener(marker, 'click', function(){
            infowindow.setContent(html);
            infowindow.open(map, marker);
            mark = this;
            console.log(mark);
            ImageSearchTerm = mapSearchTerm;
            console.log(ImageSearchTerm);
        });
    }

}

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如果没有发布您拥有的相关代码，您不可能在这里获得有关StackOverflow的适当帮助。这里的人在帮助您修复精确代码方面比试图抽象地教授一个我们并不真正理解的问题要好1000%左右，速度也更快。@jfriend00是的，我知道这一点，但暂时无法访问代码所在的位置。在now.bindInfoWindow中编辑时，希望HTML作为其第四个参数，但在mID！==-传递的是contentString[0]，它是一个文档片段，而不是HTML字符串。建议您始终将标记contentString更改为$content以避免混淆。另外，请确定create_marker的右大括号应位于何处。@Roamer-1888您的意思是，在所有引用contentString的实例中，只需更改为$content即可。这会不会弄乱已经存在的不同标记的不同内容？