對不起,我不知道如何添加一個跟進的問題 這是代碼
爲簡單起見,我重新命名了一些文件,只需要一些部分出來。希望幫助
代碼的HTML dataJS.js
代碼
var planets = [];
var jsonData = null;
$(function() {
$.getJSON("Scripts/planetData.js", function (data) {
//planets[0] = new planet("uranus", "career", 45, 700, 400, 0.1, 5, 3);
jsonData = data;
for (var i = 0; i < data.planets.length; i++) {
var curPlanet = data.planets[i];
planets[i] = new planet(curPlanet.graphic, i, curPlanet.field, curPlanet.planetInitialAngle, curPlanet.distanceFromStar, curPlanet.planetRadius, curPlanet.planetRevolvingSpeed, curPlanet.planetRotationSpeed, curPlanet.contents.length);
$("#result").append("<p>" + curPlanet.graphic + " " + curPlanet.field + " " + curPlanet.planetInitialAngle + " " + curPlanet.distanceFromStar + " " + curPlanet.planetRadius + " " + curPlanet.planetRevolvingSpeed + " " + curPlanet.planetRotationSpeed + " " + curPlanet.contents.length + "</p>");
}
callDisplayScript(); //**continue from showJS.js file is that the way to do this?**
});
});
// more functions below in dataJS.js
showJS.js
function callDisplayScript() { **// this is the ugly part. What's the proper way to do it?**
$("#display #close").click(function() {
$("#display").fadeOut('slow');
});
$article = $("#display article");
$article.empty();
var data = jsonData.planets[pID].contents; // **this line won't get jsonData if it's out this curly brace.**
for (var i = 0; i < data.length; i++) {
$article.append(data[i].title);
$article.append(data[i].content);
}
$("#display").fadeIn('slow');
};
不要忘記回答我的問題,智能感知。我想在datajs.js中自動提示planets和jsonData在datajs.js中聲明 是否有可能?
你能告訴我們一些代碼而不是僅僅描述它嗎?代碼如何加載,如何/何時執行,運行時值是什麼等等。 – David 2013-03-04 14:20:46