Cordova 使用PhoneGap显示图像
我正在尝试在smallImage中显示图像Cordova 使用PhoneGap显示图像,cordova,camera,Cordova,Camera,我正在尝试在smallImage中显示图像 function onSuccess(imageData) { var smallImage = document.getElementById('smallImage'); smallImage.style.display = 'block'; smallImage.src = "data:image/jpeg;base64," + imageData; } function capturePhotoWithData() { va
function onSuccess(imageData) {
var smallImage = document.getElementById('smallImage');
smallImage.style.display = 'block';
smallImage.src = "data:image/jpeg;base64," + imageData;
}
function capturePhotoWithData() {
var options = {
quality: 50
};
navigator.camera.getPicture(onSuccess, onFail, options);
}
function onFail(message) {
alert('Failed because: ' + message);
}
alertimageData正在向我显示图像的tmp文件路径
<img style="display:none;" id="smallImage" src="" />
不显示图像。这里出了什么问题?您在呼叫摄像机时应该使用正确的选项。特别是,您需要查看正确的destinationType参数。详情如下: