我正在使用cordova 3.3.0(CLI),我根据文档说明(http://cordova.apache.org/docs/en/3.3.0/)替换了www/res/icons/android文件夹中的图标config_ref_images.md.html).问题是,当我构建并将应用程序发送到我的手机(cordova运行android)时,即使我在再次安装之前从手机上卸载应用程序,该图标仍然是默认图标.有关如何解决此问题的任何建议?谢谢!
我理解在客户端和服务器中都有业务逻辑的原因,但我不清楚在某些情况下如何做到这一点.这里举例如下:
// client/client.js
// hnadling click event on the Create Accounts button
Template.homecontent.events({
'click #btnCreateAccount': function (event, template) {
var userEmail = template.find('#email').value,
userName = template.find('#newusername').value,
password = template.find('#newpassword').value,
password2 = template.find('#password2').value,
name = template.find('#fullname').value;
validates = true;
//do some validation here
if(password != password2) {
validates = false;
}
if(validates === true) {
Accounts.createUser({
username: userName,
email: userEmail,
password: password,
profile: {
name: name
}
}, function (error) {
if (error) {
console.log("Cannot create user");
}
});
}
} …Run Code Online (Sandbox Code Playgroud) 你如何处理Session中的"volatile"值?例如,我在会话中持有表单验证错误.但我不希望他们在页面刷新或更改页面后出现在那里.
我正在尝试将一个类添加到DOM元素中,该元素是我所有DOM树的父元素.我尝试了不同的方法:
//this one doesn't work at all. DOM is not loaded
Template.home.created = function() {
Meteor.startup(function() {
$("#wrapper").addClass('app');
});
}
//this one only works if you do a page load, not if you render the template through a link (using router)
Template.home.created = function() {
Meteor.startup(function() {
$(document).ready(function() {
$("#wrapper").addClass('app');
});
});
}
//also does not work if I click on a link
Template.home.created = function() {
$(document).ready(function() {
$("#wrapper").addClass('app');
});
}
//does not work at all (I really expected …Run Code Online (Sandbox Code Playgroud) meteor ×3
android ×1
cordova ×1
dom ×1
icons ×1
javascript ×1
jquery ×1
session ×1
templates ×1
validation ×1