如何将模式框上选择的值传递给PHP?

如何将模式框上选择的值传递给PHP?,php,jquery,modal-dialog,Php,Jquery,Modal Dialog,我有初始化模式框的代码: <script> var grid_modal_options = { height: 'auto', width: '80%', modal: true }; function showProductsModalBox() { $("#products_modal_box").dialog(grid_modal_options); $("#products_modal_box").parent().appendTo(

我有初始化模式框的代码:

<script>
var grid_modal_options = {
    height: 'auto',
    width: '80%',
    modal: true
};
function showProductsModalBox() {
    $("#products_modal_box").dialog(grid_modal_options);
    $("#products_modal_box").parent().appendTo('form:first');
}
</script>

<div id="products_modal_box" title="Products" style="display: none;">
  <div class="in">
    <div class="grid-12-12">
      <form id="products_modal_box_form" action="#" method="post">
    <table>
          <thead>
            <tr>
              <th>&nbsp;</th>
              <th>Product</th>
            </tr>
          </thead>
          <!-- Query for read mysql goes here (I skipped this line because it's not the main thing I'm gonna ask since it's run well) /-->
          <tbody>
          <?php
            //read the results
            while($fetch = mysqli_fetch_array($r)) {                
              print "<tr>";
              print "  <td><a href='#'>Choose</a></td>"; //--> How to return the value of $fetch[0]?
              print "  <td>" . $fetch[0] . "</td>"; //$fetch[0] == Product ID
              print "</tr>";
            }
          ?>
          </tbody>
        </table>
      </form>
    </div>
  </div>
</div>

var grid_modal_选项={
高度:“自动”,
宽度:“80%”,
莫代尔:对
};
函数showProductsModalBox(){
$(“#产品"模式"框”)。对话框(网格"模式"选项);
$(“#products_modal_box”).parent().appendTo('form:first');
}
产品
以及:


代码成功显示模式框。但是,如何将用户选择的“产品”返回到文本框“products\u id\u textbox”?谢谢。

添加内联javascript:

<?php
    while($fetch = mysqli_fetch_array($r)) {                
        print "<tr>";
        print "  <td><a href=\"javascript:;\" onclick=\"$('#products_id_textbox').val('".$fetch[0]."');$('#products_modal_box').dialog('close');\">Choose</a></td>"; //--> How to return the value of $fetch[0]?
        print "  <td>" . $fetch[0] . "</td>"; //$fetch[0] == Product ID
        print "</tr>";
    }
?>

您可以使用内联JS编写代码(或类似的代码)

//php
而($fetch=mysqli_fetch_数组($r)){
打印“”;
打印“选择”;
打印“{$fetch[0]}”;
打印“”;
}
//js
$(文档).ready(函数(){
...
$(“a[rel=dialog]”)。每个(函数(){
var id=this.getAttribute(“数据id”);
$('#products_id_textbox').val(id);
$(“#产品(模式)框”)。对话框('close');
});

@Mihailorga:效果很好!!很简单!:)如果你不介意的话,我还有一个问题,如何在我选择一个链接后自动关闭模式框?我已经修改了我的答案…
$(“#产品"模式框”)。close();
像我上面说的那样添加抱歉…这是
.dialog('close')
<?php
    while($fetch = mysqli_fetch_array($r)) {                
        print "<tr>";
        print "  <td><a href=\"javascript:;\" onclick=\"$('#products_id_textbox').val('".$fetch[0]."');$('#products_modal_box').dialog('close');\">Choose</a></td>"; //--> How to return the value of $fetch[0]?
        print "  <td>" . $fetch[0] . "</td>"; //$fetch[0] == Product ID
        print "</tr>";
    }
?>
// php
while($fetch = mysqli_fetch_array($r)) {                
    print "<tr>";
    print "  <td><a rel='dialog' data-id='{$fetch[0]}'>Choose</a></td>";
    print "  <td>{$fetch[0]}</td>";
    print "</tr>";
}

// js
$(document).ready(function(){
...
$("a[rel=dialog]").each(function(){
   var id = this.getAttribute("data-id");
   $('#products_id_textbox').val(id);
   $('#products_modal_box').dialog('close');
});