Question

我有这个简单的包装，绑定到onClick

HTML

<button class="button secondary" onclick="editButton(this)">Edit</button>

jQuery

function editButton(edit) {
var row = $(edit).closest('.row'),
    cells = row.children().toArray(),
    i=0, 
    inputName = "",
    inputValue = "", 
    html = "";

cells.pop(); // remove control cell

for(i; i<cells.length; i++) {
    inputName = $(cells[i]).attr('data-name');
    inputValue = $(cells[i]).attr('data-value');
    html = "<input type='text' name='"+inputName+"' value='"+inputValue+"'>";
    $(cells[i]).html(html);
}

$(row).wrap('<form action="/action_page.php" method="post"></form>');
$(row).wrap('<div class="test"></div>'); //this works!

}

代替包装dom，页面刷新为action_page.php

Answer 1

您需要停止活动

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        ...
        mySwitch.addTarget(self, action: #selector(switchChanged(parameter:)), for: .valueChanged)
    }

    @objc func switchChanged(parameter: UISwitch) {
        if mySwitch.isOn {
            print("Yeah")
        } else {
            print("Nope")
        }
    }

}

Answer 2

我意识到我需要声明一个没有声明的按钮类型，它默认为type=submit；

<button class="button button secondary" onclick="editButton(this)">Edit</button>

jQuery $ .Wrap（）重定向到操作页面

2 个答案: