<script type="text/javascript">
$(document).ready(function(){
$('#ew').change(function(){
var curdiv = $('#ew').val();
var divs = $('div');
var divName = $('#ew option:selected').text();
$.each(divs,function(index,item){
if (item.id != curdiv) {
$(item).hide();
} else {
$(item).show();
$('#apiName').text(divName);
}
});
});
});
</script>
其中 ew 是
<select id="ew" name="ew">
<option value="EW010001">上傳倉庫存貨客戶</option>
</select>
var curdiv = $('#ew').val();獲得EW010001
var divName = $('#ew option:selected').text();獲得上傳倉庫存貨客戶