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我正在寫一個文本編輯器（括號）的擴展，它可以生成HTML並在HTML中自動添加庫。我可以將多個JavaScript Object方法保存爲一個變量嗎？
我有一個對象叫'選擇'。
此模式要求用戶輸入：
var choice = new Object();
choice.language = function() {
//Buid HTML top 'head'
var htmlTop = "<!DOCTYPE html>" + "<html>" + "<head lang='";
//Grab Selected Language Type
var languageChoice = document.getElementById("languages").value;
//Determine what Selected Language type is and complete HTML 'head'
if (languageChoice === "english") {
languageChoice = "en";
return htmlTop + languageChoice + "'>";
} else if (languageChoice === "german") {
languageChoice = "de";
return htmlTop + languageChoice + "'>";
} else if (languageChoice === "spanish") {
languageChoice = "es";
return htmlTop + languageChoice + "'>";
} else if (languageChoice === "french") {
languageChoice = "fr";
return htmlTop + languageChoice + "'>";
} else if (languageChoice === "italian") {
languageChoice = "it";
return htmlTop + languageChoice + "'>";
} else if (languageChoice === "chinese") {
languageChoice = "zh-cn";
return htmlTop + languageChoice + "'>";
}
}; //end choice.language
choice.charset = function() {
//Build meta and the rest of the 'head tag'
var htmlCharset_Beginning = "<meta charset='";
var htmlCharset_End = "'>" + "<title> -Insert Title- </title>" + "<!-- Insert CSS links below -->" + "</head>" + "<body>";
var charsetChoice = document.getElementById("charset").value;
if (charsetChoice === "utf8") {
charsetChoice = "UTF-8";
return htmlCharset_Beginning + charsetChoice + htmlCharset_End;
} else {
charsetChoice = "UTF-16";
return htmlCharset_Beginning + charsetChoice + htmlCharset_End;
}
}; // end choice.charset
choice.doctype = function() {
var doctypeChoice = document.getElementById("doctype").value;
return doctypeChoice;
}; // end doctype
choice.libraries = function() {
var checkedBoxes = getCheckedBoxes("lib_checkboxes");
checkedBoxes.forEach(function(item){
var scripts =+ $(item).data('script');
});//End forEach
var bottomHTML = scripts + "</body>" + "</html>";
return bottomHTML;
}; //End choice.libraries
var chosenTemplate = function(){
var template = choice.language() + choice.charset() + choice.libraries();
// insert html into file, this will overwrite whatever content happens to be there already
EditorManager.getCurrentFullEditor()._codeMirror.setValue(template);
// automatically close the modal window
$('#templates_modalBtn').click();
};
//Get checkedBoxes function
// Pass the checkbox name to the function
function getCheckedBoxes(chkboxName) {
var checkboxes = document.getElementsByName(chkboxName);
var checkboxesChecked = [];
// loop over them all
for (var i = 0; i < checkboxes.length; i++) {
// And stick the checked ones onto an array...
if (checkboxes[i].checked) {
checkboxesChecked.push(checkboxes[i]);
}
}
// Return the array if it is non-empty, or null
return checkboxesChecked.length > 0 ? checkboxesChecked : null;
}
} // End action();
//JEFF STOP CODING HERE
// Register the commands and insert in the File menu
CommandManager.register(Strings.MENU_COMMAND, 'templates', action);
var menu = Menus.getMenu(Menus.AppMenuBar.EDIT_MENU);
menu.addMenuDivider();
menu.addMenuItem('templates');
}); //end define;
問題： 
選擇通過定義方法的選擇在這裏
部分JS抓住了用戶的輸入：
我可以保存多個方法（每個方法返回一個字符串）作爲一個變量嗎？
這裏舉例：
var chosenTemplate = function(){
var template = choice.language() + choice.charset() + choice.libraries();
// insert html into file, this will overwrite whatever content happens to be there already
EditorManager.getCurrentFullEditor()._codeMirror.setValue(template);
// automatically close the modal window
$('#templates_modalBtn').click();
};
我的代碼加載，沒有錯誤，但它不是執行所有所以我試圖調試，並找出什麼錯誤......
'choice.libraries（）'實際上並沒有返回任何東西，順便說一下。 – Purag
我該如何讓它返回一些東西？在我的代碼中，我把它作爲'return bottomHTML' – jward01
我修正了它我認爲，現在你可以再看看它@Purag – jward01