这是我的代码。它目前创建了这个：
但我需要它来显示日期下方的星期几。我知道这可能只是切换 2 行的问题，但我的 javascript 技能有限，我很挣扎。非常感谢任何帮助。
var Timeline = function (container, date) {
this.daysPerMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
this.weekDays = ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"];
this.monthsOfYear = ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"];
this.dayNumbers = {
"sunday": 0,
"monday": 1,
"tuesday": 2,
"wednesday": 3,
"thursday": 4,
"friday": 5,
"saturday": 6
};
this.initialize = function () {
this.isIE6 = (jQuery.browser.msie && jQuery.browser.version == "6.0");
this.container = $("#" + container);
if (!this.container.length) {
alert("can not locate container element \"" + container + "\"!");
return;
}
this.bubble = new Timeline.Bubble(this);
this.date = (date) ? date : new Date();
this.readEvents();
this.placeHolders = this.setupPlaceHolders();
this.container.addClass("timeline");
this.render();
},
this.readEvents = function () {
this.events = [];
var eventList = this.container.find("ul");
var eventItems = eventList.find("li");
for (var i = 0; i < eventItems.length; i++) {
var date = new Date(eventItems[i].getAttribute("title"));
if (date == "Invalid Date") continue;
this.events[i] = {
name: eventItems[i].className,
date: date,
day: date.getDate(),
month: date.getMonth(),
year: date.getFullYear(),
content: jQuery(eventItems[i]).html()
};
}
var j, tmp, events = this.events;
for (var i = 1; i < events.length; i++) {
tmp = this.events[i];
for (j = i; j > 0 && events[j - 1].date > tmp.date; j--)
events[j] = events[j - 1];
events[j] = tmp;
}
eventList.remove();
}
this.render = function () {
this.placeHolders.arrows.empty();
this.placeHolders.top.empty();
this.placeHolders.bottom.empty();
var monthRepresentation = this.getMonthRepresentation();
for (var i = 0; i < monthRepresentation.length; i++)
this.renderDay(this.placeHolders.top, this.placeHolders.bottom, monthRepresentation[i]);
if (this.isIE6) this.handleIE6Issues();
this.setupArrows();
}
this.handleIE6Issues = function () {
var clone = this.placeHolders.top.clone(true);
this.container.append(clone);
clone.css({
left: "-1000px",
top: "-1000px"
});
var width = clone.outerWidth();
clone.remove();
this.placeHolders.top.css({
width: width + "px"
});
this.placeHolders.bottom.css({
width: width + "px"
});
}
this.renderDay = function (topRow, bottomRow, data) {
var cssClass = "";
cssClass += (this.isToday(data.number)) ? "today" : "";
cssClass += (data.events.length) ? " event" : "";
topRow.append("<li class=\"" + data.name + "\"><div class=\"" + cssClass + "\">" + data.name + "</div></li>");
bottomRow.append("<li class=\"" + data.name + "\"><div class=\"" + cssClass + "\">" + data.number + "</div></li>");
nameEl = topRow.find("div:last");
numbEl = bottomRow.find("div:last");
if (data.events.length == 0) return;
var self = this;
var enterClosure = function (e) {
self.onMouseEnter(e);
};
var leaveClosure = function (e) {
self.onMouseLeave(e);
};
nameEl.bind("mouseenter", data, enterClosure);
numbEl.bind("mouseenter", data, enterClosure);
nameEl.bind("mouseleave", data, leaveClosure);
numbEl.bind("mouseleave", data, leaveClosure);
}
this.setupArrows = function () {
var dateString = this.monthsOfYear[this.date.getMonth()] + " " + this.date.getFullYear();
var html = "";
html += "<div class=\"timeline_lastyear\" title=\"Previous Year\"></div>"
html += "<div class=\"timeline_lastmonth\" title=\"Previous Month\"></div>"
html += "<div class=\"timeline_date\">" + dateString + "</div>"
html += "<div class=\"timeline_nextmonth\" title=\"Next Month\"></div>"
html += "<div class=\"timeline_nextyear\" title=\"Next Year\"></div>"
this.placeHolders.arrows.append(html);
var children = this.placeHolders.arrows.children();
var self = this;
$(children[0]).bind("click", this, function () {
self.previousYear()
});
$(children[1]).bind("click", this, function () {
self.previousMonth()
});
$(children[3]).bind("click", this, function () {
self.nextMonth()
});
$(children[4]).bind("click", this, function () {
self.nextYear()
});
}
this.getEventsForDay = function (dayNumber) {
var result = [];
for (var i = 0; i < this.events.length; i++) {
var e = this.events[i];
if (e.day == dayNumber && e.month == this.date.getMonth() && e.year == this.date.getFullYear()) result.push(this.events[i]);
}
return result;
}
this.setupPlaceHolders = function () {
var arrows = jQuery(document.createElement("div"));
arrows.addClass("timeline_arrows");
var bottom = jQuery(document.createElement("div"));
bottom.addClass("timeline_bottom");
var top = jQuery(document.createElement("div"));
top.addClass("timeline_top");
top.append("<ul></ul>");
bottom.append("<ul></ul>");
this.container.append([arrows[0], top[0], bottom[0]]);
return {
arrows: arrows,
bottom: bottom.find("ul:first"),
top: top.find("ul:first")
};
}
this.getMonthRepresentation = function () {
var result = [];
var numberOfDays = this.getNumberOfDaysInMonth(this.date);
var firstDay = this.getFirstDayOfMonth(this.date);
var finished = false;
for (var i = 0; i < numberOfDays; i++) {
result.push({
name: this.weekDays[firstDay].substring(0, 3),
number: (i + 1 < 10) ? "0" + (i + 1) : (i + 1),
events: this.getEventsForDay(i + 1)
});
firstDay = (firstDay == 6) ? 0 : ++firstDay;
}
return result;
}
this.getNumberOfDaysInMonth = function (dateObject) {
var month = dateObject.getMonth();
if (month == 1) {
var leapYear = (new Date(dateObject.getYear(), 1, 29).getDate()) == 29;
if (leapYear) return 29
else return 28;
} else return this.daysPerMonth[month];
},
this.getFirstDayOfMonth = function (dateObject) {
var save = dateObject.getDate();
dateObject.setDate(1);
var result = dateObject.getDay();
dateObject.setDate(save);
return result;
},
this.isToday = function (dayNumber) {
var today = new Date();
return (today.getDate() == dayNumber && today.getFullYear() == this.date.getFullYear() && today.getMonth() == this.date.getMonth());
},
this.onMouseEnter = function (event) {
var left = $(event.target).offset().left;
var width = $(event.target).outerWidth();
this.bubble.setContent(event.data.events);
this.bubble.show(left + (width / 2));
}
this.onMouseLeave = function (event) {
this.bubble.hide();
}
this.nextMonth = function () {
this.date.setMonth(this.date.getMonth() + 1);
this.render();
}
this.nextYear = function () {
this.date.setYear(this.date.getFullYear() + 1);
this.render();
}
this.previousMonth = function () {
this.date.setMonth(this.date.getMonth() - 1);
this.render();
}
this.previousYear = function () {
this.date.setYear(this.date.getFullYear() - 1);
this.render();
}
this.initialize();
}
Timeline.Bubble = function (timeline) {
this.initialize = function () {
var IE6Class = (timeline.isIE6) ? " bubbleIE6" : "";
var id = "bubble_" + new Date().getTime();
var html = "";
html += "<div id=\"" + id + "\" class=\"timeline_bubble\">";
html += "<div class=\"bubble_top" + IE6Class + "\"></div>";
html += "<div class=\"bubble_mid" + IE6Class + "\"></div>";
html += "<div class=\"bubble_bottom" + IE6Class + "\"></div></div>";
timeline.container.after(html);
this.container = $("#" + id);
this.container.bind("mouseenter", this, this.onMouseEnter);
this.container.bind("mouseleave", this, this.onMouseLeave);
}
this.onMouseEnter = function (event) {
event.data.stopHiding();
}
this.onMouseLeave = function (event) {
event.data.hide();
}
this.stopHiding = function () {
if (this.goingOffHandle && this.goingOffHandle != null) {
clearTimeout(this.goingOffHandle);
this.goingOffHandle = null;
}
}
this.setContent = function (events) {
this.stopHiding();
var html = "";
for (var i = 0; i < events.length; i++)
html += "<div><div class=\"event_title\">" + events[i].name + "<p class=\"event_data\">" + events[i].content + "</p></div></div>";
var midSection = $(this.container.children()[1]);
midSection.empty();
midSection.append(html);
var titles = midSection.find(".event_title");
titles.each(function (inx, element) {
$(element).bind("mouseenter", function (event) {
$(element).children(":first").animate({
opacity: "toggle"
}, 200);
});
$(element).bind("mouseleave", function (event) {
$(element).children(":first").animate({
opacity: "hide"
}, 200);
});
});
}
this.show = function (at) {
this.container.animate({
opacity: "show"
}, 250);
this.container.animate({
left: at - (this.container.outerWidth() / 2)
}, 300);
}
this.hide = function () {
var self = this;
this.goingOffHandle = setTimeout(function () {
self.container.animate({
opacity: "hide"
}, 250);
}, 700);
}
this.initialize();
}