我正在尝试编辑自定义php / JS脚本输入框,以便发送带有用户输入值的自定义后缀。但是到目前为止,我还没有成功。
我需要在地址变量中添加“,UK”。
我已经尝试过
enum Markdown {
case text(String)
case sourceCode(code: String, language: Language)
indirect case tableCell(either "text" or "sourceCode")
indirect case tableRow(only table cells allowed)
indirect case table(only tableRow allowed)
}
但是没有运气。
var address = search_form['address'].value + ",UK",
我只是没有看到地址var附加“,UK”
答案 0 :(得分:1)
也许这就是您需要的?
search_form['address'].value = search_form['address'].value + ", UK";
答案 1 :(得分:0)
您需要在附加之前存储旧值,然后可以在新变量中创建新值,例如:
var old_address = search_form['address'].value;
var new_address = old_address + ", UK";
您还可以通过使用附加赋值运算符+=
来追加,例如:
var address = search_form['address'].value;
address += ", UK";
工作示例1:
var address = "Mike Address";
address += ", UK ";
console.log(address);
工作示例2:
var address = "Mike Address";
var new_address = address+", UK ";
console.log(new_address);