function myPost(url, data, callback) {
	var settings = {
		"url": url,
		"method": "POST",
		"headers": {
			//"Content-Type": "application/json"
			//"target":"http://exhall.dev.yiyiny.com"
		},
		"crossDomain": true,
		// "processData": false,
		// "contentType": false
		"data": JSON.stringify(data),
	};

	if (data != undefined && data != null) {
		settings.data = data;
	}

	$.ajax(settings).done(function (response) {
		//console.log('http:', response);
		if (undefined != callback) {
			callback(response)
		}
	});
}

function filePost(url, sign, data, callback, isFormData) {
	var settings = {
		"url": url,
		"method": "POST",
		"headers": {
			"Authorization": sign,
			//"Host":"https://tookuu-1301626238.cos.ap-nanjing.myqcloud.com"
		},
		"crossDomain": true,
		"processData": false,
		"timeout": 3000000,
		"contentType": false
	};

	if (data != undefined && data != null) {
		if (isFormData == true) {
			settings.data = data;
		} else {
			settings.data = JSON.stringify(data);
		}
	}

	$.ajax(settings).done(function (response) {
		if (undefined != callback) {
			callback(response)
		}
	});
}

//取URL参数
function getQuery(variable) {
	var query = window.location.search.substring(1);
	var vars = query.split("&");
	for (var i = 0; i < vars.length; i++) {
		var pair = vars[i].split("=");
		if (pair[0] == variable) {
			return pair[1];
		}
	}
	return (false);
}