Question

I have a table structure like this

<tr>
    <td>
      Text to move
    </td>
</tr>
<tr>
    <td>
       <div>jQuery slider container is in here<a>slider pointer is in here</a></div>
    </td>
</tr>

When the slider moves I see the style is updated for the link element by a percentage representing how far to the right it is Ex: style="left: 11.7647%;" I want “text to move” to align itself with the slider, and also move by that percentage. Is there any way I can do this? I can add more divs/spans etc. if necessary.

Note: I know how to grab the percentage the slider has moved, the issue is just aligning it.

Answer 1

Since you already know the percentage, you can set the text to have a left margin of that same percentage:

$("#hoverText").css("margin-left", percent + "%");

Here’s my working test code:

HTML

<table id="layoutTable" style="width:100%;">
  <tr>
    <td>Percent: <span id="percent"></span></td>
  </tr>
  <tr>
    <td style="width:100%;"><span id="hoverText">Here's Some Text</span></td>
  </tr>
  <tr>
    <td style="width:100%;"><div id="slider"></div></td>
  </tr>
</table>

JavaScript

$(document).ready(function(){
  $("#slider").slider({
    "slide": function(event, ui) {
      var percent = ui.value;
      $("#percent").html(percent);
      $("#hoverText").css("margin-left", percent + "%");
    }
  });
});