【发布时间】:2015-04-14 16:14:46
【问题描述】:
在我的脚本中,我有以下内容:-
<script>
$("#country").on("change", function(){
var selected = $(this).val();
$("#results").html("<div class='alert-box success'><span><img src='images/shipping_ukrm.jpg'></span> <b>£" + selected + " plus Packaging</b></div>");
$('#frmelement').val(selected);
})
</script>
我选择国家,然后在下拉选择字段中获取选项值的值,但我想将作为国家名称的下拉值存储在变量中以在表单中传递和使用
谁来帮忙
这是选择下拉框信息
echo '<select name="country" id="country" class="span5" />';
echo '<option value="0" selected>Select Country</option>';
mysql_connect("$host", "$username", "$password")or die("cannot connect");
mysql_select_db("$db_name")or die("cannot select DB");
$sql1 = "SELECT c.country_id,c.name,pr.price,pr.weight,pr.weight1,pr.class,c.Zone FROM country as c LEFT JOIN postagerates as pr ON pr.class = c.Zone WHERE (pr.weight <= '$totweight' AND pr.weight1 >= '$totweight') ORDER BY c.name ASC";
$query1 = mysql_query($sql1);
while ($row2 = mysql_fetch_array($query1)) {
echo '<option value = "'.money_format('%.2n', $row2["price"]).'">'.$row2["name"].'</option>';
}
echo '</select>
【问题讨论】: