uniGUI学习之脱离Delphi直接写ExtJS从入门到精通09基本JavaScript与ExtJS无关

<script type="text/javascript">
function removeOption()
{
var x=document.getElementById("mySelect");
x.remove(x.selectedIndex);
}
</script>

<select id="mySelect">
  <option>Apple</option>
  <option>Pear</option>
  <option>Banana</option>
  <option>Orange</option>
</select>
<input type="button" onclick="removeOption()" value="Remove selected option">

<br><br><br>

<script type="text/javascript">
function changeBorder()
{
document.getElementById('myTable').border="10";
}
</script>

<table border="1" id="myTable">
<tr>
<td>100</td>
<td>200</td>
</tr>
<tr>
<td>300</td>
<td>400</td>
</tr>
</table>
<br />
<input type="button" onclick="changeBorder()" value="Change Border">

<br><br><br>
<a href='http://www.w3schools.com/' target='new'>Code samples taken from W3Schools</a>