crossrider扩展安装在所有浏览器上,但仅在chrome中工作

时间:2014-10-20 11:54:15

标签: javascript google-chrome-extension firefox-addon crossrider

我已成功在Chrome,Firefox和IE上安装了我的crossrider扩展程序(全部都是最新的),但浏览器按钮(虽然全部启用)仅适用于Chrome。

后台代码似乎有效,因为我可以触发警报。

我的background.js看起来像这样:

appAPI.ready(function() {
var popupDims = {
    CH: {height: 400, width: 400},
    FF: {height: 400, width: 400},
    IE: {height: 400, width: 400},
    SF: {height: 400, width: 400}
};

if ("CHFFIESF".indexOf(appAPI.platform) !== -1) {
    appAPI.browserAction.setPopup({
        resourcePath:'popup.html',
        height:popupDims[appAPI.platform].height,
        width:popupDims[appAPI.platform].width
    });
}
else {
    alert('This extension is not supported on your browser');
}});

在我的popup.html中,我有一些javascript:

function crossriderMain($) { 
// load libraries
eval(appAPI.resources.get('select2.js'));

$('[as-trigger]').click(function () {
    // retrieves the information for the active tab
    appAPI.tabs.getActive(function(tabInfo) {
        activeUrl = tabInfo.tabUrl;

        appAPI.request.get({
            url: 'http://...',
            onSuccess: function(response, additionalInfo) {
                // show message
            },
            onFailure: function(httpCode) {
                console.log('GET:: Request failed. HTTP Code: ' + httpCode);
            }
        });


    });

})

$('[as-project-dropdown]').select2().on('select2-selecting', function (e) {
    // some jquery code
});

appAPI.request.get({
    url: 'http://...',
    onSuccess: function(response, additionalInfo) {
        var dataObject = JSON.parse(response);

        $.each(dataObject.data, function(key, value) {
            $('[as-project-list]').append('some html...');
        });

        $('[as-companyname]').html(dataObject.company);
    },
    onFailure: function(httpCode) {
        console.log('GET:: Request failed. HTTP Code: ' + httpCode);
    }
});}

在我的firefox控制台中,我可以看到我的扩展程序抛出错误:

MyExtension <Warning: document.getElementById(...) is null Function-name: appAPI.request.get User callback>

@Crossrider支持:我的应用ID为65982

1 个答案:

答案 0 :(得分:1)

查看您的代码我可以看到您没有设置浏览器操作的图标。根据{{​​3}},在某些浏览器上,这对按钮正确初始化至关重要。我使用您的代码创建了一个扩展程序,并使用Browser Action docs添加了图标,按钮工作正常。

所以从你的background.js中获取片段,添加如下图标:

appAPI.ready(function() {
var popupDims = {
    CH: {height: 400, width: 400},
    FF: {height: 400, width: 400},
    IE: {height: 400, width: 400},
    SF: {height: 400, width: 400}
};

if ("CHFFIESF".indexOf(appAPI.platform) !== -1) {
    appAPI.browserAction.setResourceIcon('logo.jpg');
    appAPI.browserAction.setPopup({
        resourcePath:'popup.html',
        height:popupDims[appAPI.platform].height,
        width:popupDims[appAPI.platform].width
    });
}
else {
    alert('This extension is not supported on your browser');
}});

[披露:我是一名Crossrider empployee]