weixin_33709364 2014-04-10 07:52 采纳率: 0%
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jQuery自动建议使用Ajax

I am trying to implement a way in which auto suggest would work with dynamically added input boxes. Everything is working fine with the static input types. i am able to request and retrieve result through ajax with static input types. But when i am trying to do the same thing with the dynamic inputs it is not working here is my code. any help would be appreciated.

 <script src="js/jquery.js"></script>
 <script src="js/jquery.autoSuggest.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js">
</script>
<script type="text/javascript">
$.noConflict();
jQuery(function(){
    var rows = 0;

    jQuery('#addRow').click(function(){
        jQuery('#userRows').append('<div class="userRow"><input type="text" name="users['+rows+'][name]" /><input type="text" name="country" id="inputBox" /><input type="text" name="id-holder" id="id-holder"> <input type="text" id="price" name="users['+rows+'][price]" /><a href="javascript:;" class="removeRow">Remove</a> name="users['+rows+'][name]"<div>');
        rows++;
        location.reload();
    });

    jQuery(document).on('click', '.removeRow', function(){
        jQuery(this).closest('.userRow').remove();
    });

    // Below just used to show the string on submit

});
</script>
 <script type="text/javascript">

  <?php
  $pluginConf = "";
  if(isset($_GET) && count($_GET) > 0){
       extract($_GET);
  if($limit == "")  $limit = "10";
  if($width == "")  $width = "auto";
$pluginConf = '
$(function() {
  $("#inputBox").autoSuggest({

    ajaxFilePath     : "server.php", 
    ajaxParams       : "dummydata=dummyData",
    autoFill     : "'.$autofill.'",
    iwidth       : "'.$width.'",
    opacity      : "0.9",
    ilimit       : "'.$limit.'",
    idHolder     : "id-holder",
    prices   : "price",
    match        : "'.$match.'"
  });
  alert("Worked");
});';   
   } else {
 $pluginConf = ' 
  $(function() {
    $("#inputBox").autoSuggest({
        ajaxFilePath     : "server.php", 
        ajaxParams   : "dummydata=dummyData", 
        autoFill     : false, 
        iwidth       : "auto",
        opacity      : "0.9",
        ilimit       : "10",
        idHolder     : "id-holder",
        prices   : "price",
        match        : "contains"
    });
    alert("Worked");
  }); ';
 } 

  echo $pluginConf; 
 ?>
 </script>
</head>

<body>
 <div>
       Item Name @  Price
    </div>
<form  method="post" id="usersForm">
    <div id="userRows">
        <a href="javascript:;" id="addRow">Add Row</a><br />
    </div>


    <input type="submit" id="submit" value="Submit" />

    <!--<input type="text" name="xxx" id="inputBox">
<input type="text" name="id-holder" id="id-holder"> 
<input type="text" name="price" id="price"> -->
</form>
</body>
</html>
  • 写回答

1条回答 默认 最新

  • elliott.david 2014-04-10 08:11
    关注

    https://github.com/wuyuntao/jquery-autosuggest/blob/master/jquery.autoSuggest.js

    Looking at the code, it seems it only attaches these events (focus) to elements that are created on page load. You would need to write some additional code to add "suggests" to generated input elements.

    https://api.jquery.com/on/ use this function.

    评论

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