使用 PhoneGap HTML 在 iOS 中自定义 JavaScript 警报
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Custom JavaScript alerts in iOS using PhoneGap HTML
提问by Blynn
My app has a couple of JS alerts and it seems to always display the page name like.
我的应用程序有几个 JS 警报，它似乎总是显示页面名称。
index.html
索引.html
Is there a way to change the index.html to my App's name or custom text.
有没有办法将 index.html 更改为我的应用程序名称或自定义文本。
Example:
例子：
My App // Which replaces .index.html
alert("I am an alert box!");
回答by Zorayr
To be able to test on both a desktop browser and PhoneGap application, I suggest to use a dynamic approach as such:
为了能够在桌面浏览器和 PhoneGap 应用程序上进行测试，我建议使用动态方法：
function showMessage(message, callback, title, buttonName) {
title = title || "default title";
buttonName = buttonName || 'OK';
if(navigator.notification && navigator.notification.alert) {
navigator.notification.alert(
message, // message
callback, // callback
title, // title
buttonName // buttonName
);
} else {
alert(message);
callback();
}
}
回答by Drew Dahlman
Like Simon said check out the notifications it's part of the phonegap API.
就像西蒙说的，查看通知，它是 phonegap API 的一部分。
You call it like this -
你这样称呼它——
Notification with options:
带有选项的通知：
navigator.notification.confirm(
"This is my Alert text!",
callBackFunction, // Specify a function to be called
'Alert Title',
["Ok", "Awesome"]
);
function callBackFunction(b){
if(b == 1){
console.log("user said ok");
}
else {
console.log("user said Awesome");
}
}
A simple notification -
一个简单的通知——
navigator.notification.alert(
"This is my Alert text!",
callBackFunctionB, // Specify a function to be called
'Alert Title',
"OK"
);
function callBackFunctionB(){
console.log('ok');
}
Hope that helps!
希望有帮助！
回答by Simon MacDonald
Use navigator.notfication.alertas you can provide your own title.
使用navigator.notfication.alert，因为您可以提供自己的标题。
