onDeviceReady: function() {
//監聽backbutton
document.addEventListener("backbutton",this.eventBackButton, false);
this.receivedEvent('deviceready');
},
eventBackButton:function (){
var strUrl=window.location.href;
var arrUrl=strUrl.split("/");
var strPage=arrUrl[arrUrl.length-1];
if(strPage == 'home.html' || strPage == 'index.html'){
//制作一個提示視窗 确認是否退出
var message = "您是否要退出阿甘佐小助手?";
var title = "助手提示";
var buttonLabels = "取消,退出";
navigator.notification.confirm(message,OutCallback,title,buttonLabels);
}else{
//跳轉到指定頁面
window.location.href = 'file:///android_asset/www/home.html';
}
function OutCallback(buttonIndex){
if(buttonIndex == 2){
navigator.app.exitApp();
}
}
},
以上代碼解決監聽backbutton 執行 退出及跳轉指定頁面操作。
監聽backbutton 先安裝corodva插件
cordova plugin add cordova-plugin-backbutton