3

我有一个表格，有几行，每行有两个单元格，每个单元格都有一些信息，如办公室名称、地址和电话号码等。对每个单元格使用 jquery，地址从每个单元格中提取并输入谷歌地图地理编码器对象以获取该点并将其绘制在地图中。现在，在每次点击地址值时，我还想从 jquery 获取地址值的当前单元格中获取电话和办公室名称的唯一值。我需要这些值，以便我可以在 InfoWindow 中显示这些值地图？我如何获得这些值？

<table class="OfficeInfo" border="0" style="width: 100%" cellspacing="10px" cellpadding="15px">
  <tr>
    <td class="Office1" style="width=40%">  
     <span class="OfficeName">
     <div id="ctl00_PlaceHolderMain_ctl00_ctl17_label" style='display:none'>Office1Link</div><div id="ctl00_PlaceHolderMain_ctl00_ctl17__ControlWrapper_RichLinkField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_ctl00_ctl17_label"><div class="ms-rtestate-field"><a href="/" target="_blank">St. Francis Hospital</a></div></div>
     </span>
     <span class="Address">
     2001 86th Street West  <br />Indianapolis, IN 46260        
     </span> <br />
     <span class="Phone">
     (402) 123-1234</span><br /><br />
     <a class="mapdirectionsLink" href="#">map &#38; directions&#62;</a><br /><br />
     <span class="Hours">
     MTW:9:00AM-5:00PM</span>
    </td>

    <td class="Office2" style="width:40%">  
     <span class="OfficeName">
     <div id="ctl00_PlaceHolderMain_ctl00_ctl21_label" style='display:none'>Office2Link</div><div id="ctl00_PlaceHolderMain_ctl00_ctl21__ControlWrapper_RichLinkField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_ctl00_ctl21_label"><div class="ms-rtestate-field"><a href="/" target="_blank">St. Margaret's Hospital</a></div></div>
     </span>    
     <span class="Address">
     8075 North Shadeland Avenue <br />Indianapolis, IN 46250</span><br />
     <span class="Phone">
     (316) 123-3245</span><br /><br />
     <a class="mapdirectionsLink" href="#">map &#38; directions&#62;</a><br /><br />
     <span class="Hours">
     MTW:9:00AM-5:00PM</span>
    </td>
  </tr> 

   <tr>                                   
    <td class="Office3" style="border-top:1px dotted silver;  width:40%;">
     <span class="OfficeName">
     <div id="ctl00_PlaceHolderMain_ctl00_ctl25_label" style='display:none'>Office3Link</div><div id="ctl00_PlaceHolderMain_ctl00_ctl25__ControlWrapper_RichLinkField" class="ms-rtestate-field" style="display:inline" aria-labelledby="ctl00_PlaceHolderMain_ctl00_ctl25_label"><div class="ms-rtestate-field"><a href="/" target="_blank">Munster Women's Center</a></div></div>
     </span>
     <span class="Address">
     395 Westfield Road <br />Noblesville, IN 46060</span><br />
     <span class="Phone">
     (316) 123-3245</span><br /><br />  
     <a class="mapdirectionsLink" href="#">map &#38; directions&#62;</a><br /><br />
     <span class="Hours">
     MTW:9:00AM-5:00PM</span>
    </td>
    <td  style="border-top:1px dotted silver;  width:40%">                          
    </td>
  </tr>               

 </table>


          function codeAddress() {
    var infowindow = new google.maps.InfoWindow({}); 
    $('span.Address').each(function(index) {
        var addy = $(this).text();
        var off_name = $(this).siblings('.OfficeName').children(.ms-rtestate-field).text();
        var infowindow = new google.maps.InfoWindow({  content: 'Hello world'   });

        geocoder.geocode( { 'address': addy}, function(results, status) {
            if (status == google.maps.GeocoderStatus.OK) {
                map.setCenter(results[0].geometry.location);
                var marker = new google.maps.Marker({
                map: map, 
                position: results[0].geometry.location,
                title:addy          
            });


            //var currentCell=(this).closest(td).html()); 
            // Adding a click event to the marker 
            google.maps.event.addListener(marker, 'click', function() { 
                infowindow.setContent('<span style="color:#808080; font-size:13px; font-family:Trebuchet">'+addy 
                           +'<br> <a href="http://maps.google.com/maps?saddr=&daddr=' + this.position.toUrlValue() + '" target ="_blank">Get Direction To Here<\/a>'+                      
                           off_name + '</span>'); 
                infowindow.open(map, this); 
            });  


            } else {
                alert("Geocode was not successful for the following reason: " + status);
            }
        });
    });
}
4

6 回答 6

7

根据 的当前上下文this，这应该可以工作：

$(this).parent().find('.officeName').html();
于 2011-11-17T22:01:42.083 回答
2

$(this).siblings('.Phone').html() 和$(this).siblings('.Address').html()

于 2011-11-17T22:03:00.803 回答
2

我们可以通过使用 jquery OR Javascript 来做到这一点。在这里，我们将讨论电子邮件 ID 更新。

在下面的示例中，将打开一个弹出窗口，其中包含来自父窗口的自动填充电子邮件 ID。更新后，电子邮件将在父窗口文本框中自动更新，弹出窗口将自动关闭。

例子：

1) 创建文件 index.html 作为父窗口

<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.0 Transitional//EN”&gt;
<html>
<title></title>
<head></head>

<body>
<table>

<tr>
<td colspan=”2″&gt;Example for update email id.</td>
</tr>
<tr>
<td>Email Id:</td>
<td>
<input type=’text’ name=”emailID” id=”emailId” value=”demo@demo.com”&gt;</td>
</tr>
<tr>
<td>
<input type=”button” name=”update” value=”Update”
onClick=’window.open(“update_popup.html”, “”, “width=400, height=300″)’&gt;
</td>
</tr>
</table>
</body>
</html>

2) 创建文件 update_popup.html 作为弹出窗口，其中电子邮件 ID 从父窗口自动填充以进行更新。

<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.0 Transitional//EN”&gt;
<html>
<title></title>
<head></head>
<script src=”http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js”&gt;</script>
<script>
$(document).ready(function(){

//== pre fill parent window email id in popup window for update

var emailId = window.opener.document.getElementById(“emailId”).value;
$(“#emailId”).val(emailId);

//=== update updated email id in to parent window

$(“#Save”).on(‘click’,function(){

var updated_emailId = $(“#emailId”).val();
window.opener.document.getElementById(“emailId”).value = updated_emailId;
window.close();
});
});
</script>

<body>
<table>
<tr>
<td>Email Id:</td>
<td>
<input type=’text’ name=”emailID” id=”emailId” value=””&gt;</td>
</tr>
<tr>
<td><input type=”button” name=”Save” id=”Save” value=”Save”&gt;</td>
</tr>
</table>
</body>
</html>

更多细节..

http://www.delhincrjob.com/blog/how-to-get-the-parent-window-element-value-in-popup-window-using-jquery/

于 2015-03-16T13:27:34.850 回答
0

$(this).parent().find(".OfficeName").text()获取办公室名称并$(this).parent().find(".Phone").text()获取每个地址的电话。

jsfiddle - 单击一个地址，它会在警报中显示姓名和电话。

于 2011-11-17T22:02:04.487 回答
0 
$('td.Office1').chilldren('.Phone')

将从 Office 1 获取 Office 1 的电话号码 td

$('span.Address').siblings('.Phone')

将从地址范围中获取您的电话号码

于 2011-11-17T22:02:20.557 回答
0

这是一个小而简单但适合初学者的 PDF 格式的 Jquery。尝试使用Jquery Cheat Sheet，因为它包含了大多数问题的解决方案。

于 2011-11-17T22:26:51.063 回答