使用javascript onchange调整表格大小 [英] Resize table using javascript onchange

问题描述

I have two <TD>'s in a Table.
I try to get them resized when I drag a input type "range". So I have added a onChange, like so:

<input type="range" name="memberarea" min="64" max="960" VALUE='220' onchange="resize_memeberarea()">
<input type="range" name="mainfield" min="64" max="1216" VALUE='640' onchange="resize_mainfield()">

.. and then I have added a script like this:

<script>
function resize_memeberarea() {
  var x = document.getElementById("$_SESSION['memberarea']").value;
  document.getElementById("memberarea").innerHTML = x;

  function resize_mainfield() {
    var y = document.getElementById("$_SESSION['mainfield']").value;
    document.getElementById("mainfield").innerHTML = y;
  }
}
</script>

I want the <TD>'s to be resized as I move the slider, in real time. So I use the "onChange". 
I have the width of the <TD> set to $_SESSION['memberarea'] that contains the value.

Can someone please help me to get this solved. 
Thanks!

/Jacob

我尝试过：

What I have tried:

<script>
function resize_memeberarea() {
  var x = document.getElementById("$_SESSION['memberarea']").value;
  document.getElementById("memberarea").innerHTML = x;

  function resize_mainfield() {
    var y = document.getElementById("$_SESSION['mainfield']").value;
    document.getElementById("mainfield").innerHTML = y;
  }
}
</script>

推荐答案

_SESSION ['memberarea'] ）.value;
document.getElementById（memberarea）。innerHTML = x;

函数resize_mainfield（）{
var y = document.getElementById（

_SESSION['memberarea']").value; document.getElementById("memberarea").innerHTML = x; function resize_mainfield() { var y = document.getElementById("

_SESSION ['mainfield']）。value;
document.getElementById（mainfield）。innerHTML = y;
}
}
< ; / script>

我希望在实时移动滑块时调整< TD>的大小。所以我使用onChange。
我有宽度< TD>设置为

_SESSION['mainfield']").value; document.getElementById("mainfield").innerHTML = y; } } </script> I want the <TD>'s to be resized as I move the slider, in real time. So I use the "onChange". I have the width of the <TD> set to

_SESSION ['memberarea']包含值。

有人可以帮我解决这个问题。
谢谢！

/雅各布

_SESSION['memberarea'] that contains the value. Can someone please help me to get this solved. Thanks! /Jacob

我尝试过： < br $>

What I have tried:

<script>
function resize_memeberarea() {
  var x = document.getElementById("

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