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Why am I seeing an “origin is not allowed by Access-Control-Allow-Origin” error here? [duplicate]
...
Javascript is limited when making ajax requests outside of the current domain.
Ex 1: your domain is example.com and you want to make a request to test.com => you cannot.
Ex 2: your domain is example.com and you want to make a request to inner.exampl...
How to move an element into another element?
...
.moveMeIntoMain {
border: 1px solid red;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div id="main">main</div>
<div id="moveMeIntoMain" class="moveMeIntoMain">move me to main</div>
<button id="appendTo...
What is the difference between JSON and Object Literal Notation?
...u're not dealing with JSON. Maybe you received the data as JSON (e.g., via ajax or reading from a file), but once you or a library you're using has parsed it, it's not JSON anymore.
Only because object literals and JSON look similar, it does not mean that you can name them interchangeably. See al...
POST JSON fails with 415 Unsupported media type, Spring 3 mvc
... me source
$.postJSON = function(url, data, callback) {
return jQuery.ajax({
headers: {
'Accept': 'application/json',
'Content-Type': 'application/json'
},
'type': 'POST',
'url': url,
'data': JSON.stringify(data),
'dataType': 'json',
'success': call...
Jquery UI tooltip does not support html content
... return $(this).prop('title');
}
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<div class="tooltip" title="&lt;div&gt;check out these...
How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...log(foundPresent, foundNotPresent); // true false
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
Edit 3.5 years later
$.inArray is effectively a wrapper for Array.prototype.indexOf in browsers that support it (almost all of them these ...
一个孩子的5.28日记 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术
一个孩子的5.28日记上午10:30，爸爸说，儿童节出国旅行计划没了；下午1:30，爸爸说，儿童节礼物也没了；下午3:30，妈妈说，爸爸没了…珍爱生命，不许跳楼！！！！上午10:30，爸爸说，儿童节出国旅行计划没了；
下午1:30，爸...
用C语言程序判断一个浮点型的数是否为零 - C/C++ - 清泛网 - 专注C/C++及内核技术
用C语言程序判断一个浮点型的数是否为零f > -1e-7 && f < 1e-7详细原理请参见：《浮点数在内存中的表示》。f > -1e-7 && f < 1e-7
详细原理请参见：《浮点数在内存中的表示》。浮点型 为零
MFC中MDI消息处理流程 - C/C++ - 清泛网 - 专注C/C++及内核技术
MFC中MDI消息处理流程在MFC中，消息是通过一个向上递交的方式进行处理，例如一个WM_COMMAND消息的处理流程可能为：1) MDI主窗口(CMDIFrameWnd)收到命令消息WM_C...在MFC中，消息是通过一个向上递交的方式进行处理，例如一个WM_COMMAND消...
如何把一个POINT转化为lParam参数 - C/C++ - 清泛网 - 专注C/C++及内核技术
如何把一个POINT转化为lParam参数MAKELPARAM(pt.x, pt.y);反之：CPoint point(lParam);里面的实现是：CPoint(_In_ LPARAM dwPoint) throw();...ATLTYPES_INLINE CPoin...MAKELPARAM(pt.x, pt.y);
反之：
CPoint point(lParam);
里面的实现是：
CPoint(_In_ LPARAM dwPoint) thro...