2015-04-03 55 views
0
<button type="button" class="all btn btn-xs btn-danger">get all</button> 
<br><br> 
<tr class="item"> 
<td style="text-align: right; padding: 5px 15px 2px 0; ">5000</td> 
<td style="padding: 3px 0 0 0;"><button type="button" class="get btn btn-xs btn-danger">get</button></td> 
<td style="padding: 2px 0 2px 0; "><input id="mc" name="name['1']" data-max="5000" class="sell"> 
</td> 
</tr> 
<br><br> 
<tr class="item"> 
<td style="text-align: right; padding: 5px 15px 2px 0; ">1000</td> 
<td style="padding: 3px 0 0 0;"><button type="button" class="get btn btn-xs btn-danger">get</button></td> 
<td style="padding: 2px 0 2px 0; "><input id="mc" name="name['2']" data-max="1000" class="sell"> 
</td> 
</tr> 
<br><br> 
<tr class="item"> 
<td style="text-align: right; padding: 5px 15px 2px 0; ">8000</td> 
<td style="padding: 3px 0 0 0;"><button type="button" class="get btn btn-xs btn-danger">get</button></td> 
<td style="padding: 2px 0 2px 0; "><input id="mc" name="name['3']" data-max="8000" class="sell"> 
</td> 
</tr> 

$(document).ready(function(){ 
    $('.buto').click(function(){ 
     var value = $("#mc").attr('data-max'); 
     $("#mc").val(value); 
    }); 
}); 

如何從數據最大價值=(在這裏)後點擊按鈕(類GET)如何自動點擊按鈕後,插入VAL

和1個鍵插入從數據-MAX所有VAL插入量(類全部)

+2

有帶班'buto'沒有按鈕它應該是'btn'? – MaxZoom 2015-04-03 19:59:58

+0

還建議不要使用相同的值的ID – MaxZoom 2015-04-03 20:15:41

回答

0

這裏是你需要的代碼:

$(document).ready(function(){ 
    //for all 
    $('.all').click(function(){ 
    $('input.sell').each(function() { 
     var value = $(this).data('max'); 
     $(this).val(value); 
    }); 
    }); 
    // and for each 
    $('button.get').click(function() { 
    var $parent = $(this).parent().parent(); 
    var $input = $parent.find('input:first'); 
    var value = $input.data('max'); 
    $input.val(value); 
    }); 
}); 
+0

天才!謝謝:) – 2015-04-03 20:30:01

+0

謝謝,請接受答案(綠色複選標記:) – MaxZoom 2015-04-04 14:59:47

+0

done,thx @Max Zoom – 2015-04-04 15:34:38