2013-02-07 32 views
0

您好我正在使用JQuery Ui作爲多選網格選擇。我不能爲我的生活弄清楚如何將索引的值轉換爲可用的數組/對象。我可以讓他們顯示與價值的div,但試圖讓他們離開那裏和其他東西無濟於事。我花了好幾個小時來看看這個問題,並看到有多個人遇到過類似的問題,我們將不勝感激。從JQuery Ui獲取索引值到一個可用數組中

<!doctype html> 
<html class="" xmlns="http://www.w3.org/1999/xhtml" dir="ltr" lang="en"><head> 
<title>Testing</title> 
<meta http-equiv="content-type" content="text/html; charset=UTF-8"> 
<meta http-equiv="Content-Language" content="en"> 
<meta name="language" content="en"> 


<link rel="stylesheet" href="css/phpMM.css"> 


    <script type="text/javascript" src="js/jquery.js"></script> 
    <script type="text/javascript" src="js/jquery_002.js"></script> 


<link rel="stylesheet" href="ui/jquery.ui.all.css"> 
<link rel="stylesheet" href="ui/demos.css"> 


    <script src="../jquery-1.8.3.js"></script> 
    <script src="js/jquery.ui.core.js"></script> 
    <script src="js/jquery.ui.widget.js"></script> 
    <script src="js/jquery.ui.datepicker.js"></script> 

    <script src="js/jquery.ui.position.js"></script> 
    <script src="js/jquery.ui.menu.js"></script> 
    <script src="js/jquery.ui.mouse.js"></script> 
    <script src="js/jquery.ui.button.js"></script> 

<link rel="stylesheet" href="ui/dropdown.css"> 

<link rel="stylesheet" href="ui/multiclicklist.css"> 
<script src="js/jquery.ui.selectable.js"></script> 

    <script src="js/jquery.dropkick-1.0.0.js" type="text/javascript" charset="utf-8"></script> 
     <link rel="stylesheet" href="ui/dropkick.css" type="text/css"> 

<style> 
    #Testing { list-style-type: none; margin: 0; padding: .25em; width: 450px; height: 185px;} 
    #Testing li { margin: 3px; float: left; width: 100px; height: 80px; font-size: 1.5em; text-align: center; } 
</style> 

<script type ="text/javascript"> 
    var apron = []; 

    $(function() { 
     $("#Testing").bind("mousedown", function(e) { 
      e.metaKey = true; 

    }).selectable(); 
    }); 

    $(function() { 
     $("#Testing").selectable({ 
      stop: function() { 
      var result = $("#click-result").empty(); 

      $(".ui-selected", this).each(function() { 
       var Pindex = $("#Testing li").index(this); 
       result.append(", " + (Pindex + 1)); 

       }); 

      } 

     }); 
    }); 

    (function showAlert() { 
     var WTF ="why dont it work"; 
     for (var i = 0; i < apron.length; i++){ 
      alert(apron[i]); 
     }; 
    }); 

</script> 

<body> 

     <p id="feedback"> 
      <span>You've selected:</span> <span id="click-result">none</span>. 
     </p> 

     <strong>&#149; Select Options? </strong> (select all that apply) 
      <ol id="Testing" class="multiclicklist"> 
       <li class="ui-state-default"value="1">Opt 1</li> 
       <li class="ui-state-default"value="2">Opt 2</li> 
       <li class="ui-state-default"value="3">Opt 3</li> 
       <li class="ui-state-default"value="4">Opt 4</li> 
       <li class="ui-state-default"value="5">Opt 5</li> 
       <li class="ui-state-default"value="6">Opt 6</li> 
       <li class="ui-state-default"value="7">Opt 7</li> 
       <li class="ui-state-default"value="8">Opt 8</li> 
      </ol> 

      <input type="button" value="CheckValue" onclick="showAlert();"> 
</body> 


</html> 
+1

該代碼可以在www.tonyswoodshed.com看到 – user2048239

回答

1

tonyswoodshed.com上的代碼不起作用,但我已將其放在jsfiddle上。

是這樣的:http://jsfiddle.net/WDd9w/1/你在找什麼?

+0

這似乎把他們放入一個數組謝謝,我會做一些弄亂它。 – user2048239

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