如何从子弹出窗口的下拉框中获取MySQL记录的多个字段，以将这些值插入父页面的多个字段中？

Question

我在弹出窗口中具有此功能，该弹出窗口使用数据库条目创建下拉列表。

<select name="ddlNames" id="ddlNames">
<?php
while($row = mysql_fetch_array($result)) {
?>
    <option value="<?php echo $row["vendorid"]; ?>"><?php echo $row["vendorname"]; ?></option>
<?php
}
?>
</select>
<input type="button" value="Select" onclick="SetVendor();" />

然后，此javascript将这些值插入到父页面的字段中，并同时关闭弹出窗口。

<script type="text/javascript">
function SetVendor() {
    if (window.opener != null && !window.opener.closed) {
        var vendor_name = window.opener.document.getElementById("vendor_name");
        var vendor_nameSelect = document.getElementById("ddlNames");
        var vendor_nameSelectedText = vendor_nameSelect.options[vendor_nameSelect.selectedIndex].text;
        vendor_name.value = vendor_nameSelectedText;

        var vendorid = window.opener.document.getElementById("vendorid");
        vendorid.value = document.getElementById("ddlNames").value;
    }
    window.close();
}
</script>

我已经抢了2个不同的领域。 每个选项的value参数中填充的ID号，以及每个选项的名称。

所以现在我想要第三件事，然后是第四和第五等等。 我不能只是把它放在下拉选项循环中。 不起作用。

<input type="hidden" id="street" name="street" value="<?php echo $row["street"]; ?>">

这些是我想从每个记录中获取的下一个字段。 地址字段。 街道，城市，州，邮编。

因此，对于每个下拉菜单，我想获取6个不同的值，并且从弹出窗口窗体中选择下拉菜单项之一时，这6个值应插入到父页面的6个不同输入框中。 到目前为止，我有2个值正常工作。 只是不知道该怎么做3个或更多。

更新：

如果我不使用下拉菜单怎么办？ 如果我只使用带有ID的div怎么办？ 而div项之一将是一个链接，当单击该链接时，将仅收集被单击的那一行的所有div值？ 像这样的东西：

<?php
while($row = mysql_fetch_array($result)) {
?>
<div style="display: block; clear: both;" id="this_needs_to_be_loop">
<div id="myvendorid" style="float: left; padding-right: 10px;"><?php echo $row["vendorid"]; ?></div>
<div id="myvendorname" style="float: left; padding-right: 10px;"><a href="#" id="link"><?php echo $row["vendorname"]; ?></a></div>
<div id="mystreet" style="float: left; padding-right: 10px;"><?php echo $row["street"]; ?></div>
<div id="mycity" style="float: left; padding-right: 10px;"><?php echo $row["city"]; ?></div>
<div id="mystate" style="float: left; padding-right: 10px;"><?php echo $row["state"]; ?></div>
<div id="myzip" style="float: left; padding-right: 10px;"><?php echo $row["zip"]; ?></div>
</div>
<?php
}
?>

更新：

我的json脚本看起来像这样。 看起来不正确。

<script>var myDataBase = {"1":{"0":"1","vendorid":"1","1":"34534","vendor_no":"34534","2":"hi","vendorname":"hi","3":"3434534534","phone":"3434534534","4":"sdfsdfs@sdfsdfsd.com","email":"sdfsdfs@sdfsdfsd.com","5":null,"website":null,"6":null,"glacct":null,"7":null,"category":null,"8":"sdfsdfsdf","street":"sdfsdfsdf","9":"sdfsdfsd","city":"sdfsdfsd","10":"sdfsdf","state":"sdfsdf","11":null,"pobox":null,"12":null,"postalcode":null,"13":null,"country":null,"14":null,"description":null},"2":{"0":"2","vendorid":"2","1":"5334534","vendor_no":"5334534","2":"sfsdfsfsd","vendorname":"sfsdfsfsd","3":"78654653","phone":"78654653","4":"ggh@sdsg.com","email":"ggh@sdsg.com","5":null,"website":null,"6":null,"glacct":null,"7":null,"category":null,"8":"sfsdfsdfsdf","street":"sfsdfsdfsdf","9":"sdfsdfsdsdf","city":"sdfsdfsdsdf","10":"sdfsdfsdfsd","state":"sdfsdfsdfsd","11":null,"pobox":null,"12":null,"postalcode":null,"13":null,"country":null,"14":null,"description":null},"4":{"0":"4","vendorid":"4","1":"345342","vendor_no":"345342","2":"dgdf","vendorname":"dgdf","3":"dfgdf","phone":"dfgdf","4":"dfgdfgdf","email":"dfgdfgdf","5":null,"website":null,"6":null,"glacct":null,"7":null,"category":null,"8":"sdfsdsd","street":"sdfsdsd","9":"sdfsfsd","city":"sdfsfsd","10":"sdfsdf","state":"sdfsdf","11":null,"pobox":null,"12":null,"postalcode":null,"13":null,"country":null,"14":null,"description":null},"5":{"0":"5","vendorid":"5","1":"978765345546","vendor_no":"978765345546","2":"jfgsdfjghdfger","vendorname":"jfgsdfjghdfger","3":"54686576456","phone":"54686576456","4":"sdfjhr@dfghjkl.com","email":"sdfjhr@dfghjkl.com","5":null,"website":null,"6":null,"glacct":null,"7":null,"category":null,"8":"gdfgdf","street":"gdfgdf","9":"dfgdfgdf","city":"dfgdfgdf","10":"dfgdfgdf","state":"dfgdfgdf","11":null,"pobox":null,"12":null,"postalcode":null,"13":null,"country":null,"14":null,"description":null}};</script>

Answer 1

您的下拉弹出窗口必须包含所有值。 您可以使用Javascript执行此操作。

您将在PHP中获得一个获取元组的循环：

{ vendorid, vendorname, street, address, ... }

现在，您可以使用此元组创建一个下拉列表：

<option value="{$vendorid}">{$vendorname}</option>

要执行所需的操作， 还需要将相同的数据保存在不同的结构中：

<?php
// This is OUTSIDE the cycle that creates the options
$database = array();   

     // This is inside the cycle that creates the options

     $option = "<option value=\"{$data['vendorid']}\">{$data['vendorname']}</option>";

     $database[$data['vendorid']] = $data;

// Now the cycle has ended. We print the data in Javascript.

print "<script>";
print "var myDataBase = ";
print json_encode($database);
print ";\n";
print "</script>";

上面定义了一个Javascript数组，该数组很像PHP数组，由于json_encode ，这些字段具有与PHP中相同的名称。

现在，在Javascript中，您将像以前一样获得供应商ID：

var vendor_id = vendor_nameSelect.options[vendor_nameSelect.selectedIndex].value;

该vendor_id是现在Javascript变量myDataBase 。 因此，您可以执行以下操作：

window.opener.document.getElementById("streetfieldid").value
    = myDatabase[vendor_id]["street"];

window.opener.document.getElementById("addressfieldid").value
    = myDatabase[vendor_id]["address"];


...and so on.

您可以在此处查看实际使用的概念（当然，除了PHP）。 我只使用了三个字段，它们都在同一页面中，但是修改很简单。 要生成myDataBase请使用上面的PHP代码。