date.js

用JSP JAVA 做的 系统 只是初来扎到还望西黄！别乱来哦！

/*

 * My97 DatePicker 4.0

 * SITE: http://dp.my97.net

 * BLOG: http://my97.cnblogs.com

 * MAIL: [e-mail]

 */

function show_cele_date(eP,d_start,d_end,t_object,formatD){
	if(d_start==""){
		d_start="1900-01-01 00:00:00";
	}
	if(d_end==""){
		d_end="2099-12-31 23:59:59";
	}
	var tmp_format="";
	if(formatD=="dcDate"){
		tmp_format="yyyy-MM-dd";
	}else if(formatD=="dcDateTime"){
		tmp_format="yyyy-MM-dd HH:mm:ss";
	}
	WdatePicker({minDate:d_start,maxDate:d_end,el:t_object,dateFmt:tmp_format,autoPickDate:true});
} 
 
var $dp, WdatePicker;
(function () {
	var $ = {
	
	$wdate:true,
	$crossFrame:true,
	$dpPath:"",
	position:{},
	lang:"auto",
	skin:"default",
	dateFmt:"yyyy-MM-dd",
	realDateFmt:"yyyy-MM-dd",
	realTimeFmt:"HH:mm:ss",
	realFullFmt:"%Date %Time",
	minDate:"1900-01-01 00:00:00",
	maxDate:"2099-12-31 23:59:59",
	startDate:"",
	alwaysUseStartDate:false,
	yearOffset:1911,
	isShowWeek:false,
	highLineWeekDay:true,
	isShowClear:true,
	isShowToday:true,
	isShowOthers:true,
	readOnly:false,
	errDealMode:0,
	autoPickDate:null,
	qsEnabled:true,
	
	disabledDates:null,
	disabledDays:null,
	opposite:false,
	onpicking:null,
	onpicked:null,
	onclearing:null,
	oncleared:null,
	eCont:null,
	vel:null,
	errMsg:"",
	quickSel:[],has:{}
		
	};
	WdatePicker = S;
	var V = window, N = "document", H = "documentElement", A = "getElementsByTagName", T, _, R, G, a;
	switch (navigator.appName) {
	  case "Microsoft Internet Explorer":
		R = true;
		break;
	  case "Opera":
		a = true;
		break;
	  default:
		G = true;
		break;
	}
	T = V;
	if ($.$crossFrame) {
		try {
			while (T.parent[N] != T[N] && T.parent[N][A]("frameset").length == 0) {
				T = T.parent;
			}
		}
		catch (P) {
		}
	}
	_ = J();
	if ($.$wdate) {
		K(_ + "skin/date.css");
	}
	var L;
	if (T.$dp) {
		try {
			T.$dp.$("my97");
		}
		catch (P) {
			L = P.number == -2146823277 ? true : false;
		}
	}
	if (!T.$dp || L) {

		$dp = Q({ff:G, ie:R, opera:a, el:null, win:V, status:L ? 2 : 0, defMinDate:$.minDate, defMaxDate:$.maxDate, $:function ($) {
			
			return (typeof $ == "string") ? this.win[N].getElementById($) : $;
		}, $D:function ($, _) {
			return this.$DV(this.$($).value, _);
		}, $DV:function (_, $) {
			if (_ != "") {
				this.dt = $dp.cal.splitDate(_, $dp.cal.dateFmt);
				if ($) {
					for (var A in $) {
						if (this.dt[A] === undefined) {
							this.errMsg = "invalid property:" + A;
						}
						this.dt[A] += $[A];
					}
				}
				if (this.dt.refresh()) {
					return this.dt;
				}
			}
			return "";
		}, show:function () {
			$dp.dd.style.display = "block";
		}, hide:function () {
			$dp.dd.style.display = "none";
		}, attachEvent:C});
		if (!L) {
			Z(T, function () {
				S(null, true);
			});
		}

	} else {
		$dp = T.$dp;
	}
	if (!V[N].docMD) {
		C(V[N], "onmousedown", B);
		V[N].docMD = true;
	}
	if (!T[N].docMD) {
		C(T[N], "onmousedown", B);
		T[N].docMD = true;
	}
	C(V, "onunload", function () {
		$dp.hide();
	});
	function Q(_) {
		T.$dp = T.$dp || {};
				
		for (var $ in _) {
			T.$dp[$] = _[$];
		}
		return T.$dp;
	}
	function C(A, $, _) {
		if (R) {
			A.attachEvent($, _);
		} else {
			var B = $.replace(/on/, "");
			_._ieEmuEventHandler = function ($) {
				return _($);
			};
			A.addEventListener(B, _._ieEmuEventHandler, false);
		}
	}
	function J() {
		var _, A, $ = document.getElementsByTagName("script");
		for (var B = 0; B < $.length; B++) {
			_ = $[B].src.substring(0, $[B].src.toLowerCase().indexOf("date.js"));
			A = _.lastIndexOf("/");
			if (A > 0) {
				_ = _.substring(0, A + 1);
			}
			if (_) {
				break;
			}
		}
		_ = _ +"date/";
		return _;
	}
	function D(F) {
		var E, C;
		if (F.substring(0, 1) != "/" && F.indexOf("://") == -1) {
			E = T.location.href;
			C = location.href;
			if (E.indexOf("?") > -1) {
				E = E.substring(0, E.indexOf("?"));
			}
			if (C.indexOf("?") > -1) {
				C = C.substring(0, C.indexOf("?"));
			}
			var _ = "", D = "", A = "", H, G, B = "";
			for (H = 0; H < Math.max(E.length, C.length); H++) {
				if (E.charAt(H).toLowerCase() != C.charAt(H).toLowerCase()) {
					G = H;
					while (E.charAt(G) != "/") {
						if (G == 0) {
							break;
						}
						G -= 1;
					}
					_ = E.substring(G + 1, E.length);
					_ = _.substring(0, _.lastIndexOf("/"));
					D = C.substring(G + 1, C.length);
					D = D.substring(0, D.lastIndexOf("/"));
					break;
				}
			}
			if (_ != "") {
				for (H = 0; H < _.split("/").length; H++) {
					B += "../";
				}
			}
			if (D != "") {
				B += D + "/";
			}
			F = E.substring(0, E.lastIndexOf("/") + 1) + B + F;
		}
		$.$dpPath = F;
	}
	function K(C, $, D) {
		var B = V[N], E = B[A]("HEAD").item(0), _ = B.createElement("link");
		_.href = C;
		_.rel = "stylesheet";
		_.type = "text/css";
		if ($) {
			_.title = $;
		}
		if (D) {
			_.charset = D;
		}
		E.appendChild(_);
	}
	function X($, _) {
		C($, "onload", _);
	}
	function Z(_, $) {
		var B = _.document, D = false;
		F();
		if ((/WebKit|KHTML|MSIE/i).test(navigator.userAgent)) {
			C();
		}
		function E(_) {
			if (!D) {
				D = true;
				A();
				$(_);
			}
		}
		function G($) {
			return typeof B[$] != "undefined";
		}
		function C() {
			if (B.body !== null && B.getElementsByTagName) {
				if (G("fileSize")) {
					try {
						B.documentElement.doScroll("left");
						E("documentready");
					}
					catch ($) {
					}
				}
				if (G("readyState") && (/loaded|complete/).test(B.readyState)) {
					E("readyState");
				}
			}
			if (!D) {
				setTimeout(C, 10);
			}
		}
		function A() {
			if (typeof B.removeEventListener == "function") {
				B.removeEventListener("DOMContentLoaded", E, false);
			}
		}
		function F() {
			if (typeof B.addEventListener == "function") {
				B.addEventListener("DOMContentLoaded", E, false);
			}
			var $ = _.onload;
			_.onload = function (_) {
				if (typeof $ == "function") {
					$();
				}
				E(_ || this.event);
			};
		}
	}
	function E($) {
		$ = $ || T;
		var B = 0, _ = 0;
		while ($ != T) {
			var D = $.parent[N][A]("iframe");
			for (var F = 0; F < D.length; F++) {
				try {
					if (D[F].contentWindow == $) {
						var E = U(D[F]);
						B += E.left;
						_ += E.top;
						break;
					}
				}
				catch (C) {
				}
			}
			$ = $.parent;
		}
		return {"leftM":B, "topM":_};
	}
	function U(E) {
		if (R) {
			return E.getBoundingClientRect();
		} else {
			var A = {ROOT_TAG:/^body|html$/i, OP_SCROLL:/^(?:inline|table-row)$/i}, G = null, _ = E.offsetTop, F = E.offsetLeft, D = E.offsetWidth, B = E.offsetHeight, C = E.offsetParent;
			if (C != E) {
				while (C) {
					F += C.offsetLeft;
					_ += C.offsetTop;
					if (C.tagName.toLowerCase() == "body") {
						G = C.ownerDocument.defaultView;
					}
					C = C.offsetParent;
				}
			}
			C = E.parentNode;
			while (C.tagName && !A.ROOT_TAG.test(C.tagName)) {
				if (C.scrollTop || C.scrollLeft) {
					if (!A.OP_SCROLL.test(C.style.display)) {
						if (!a || C.style.overflow !== "visible") {
							F -= C.scrollLeft;
							_ -= C.scrollTop;
						}
					}
				}
				C = C.parentNode;
			}
			var $ = Y(G);
			F -= $.left;
			_ -= $.top;
			D += F;
			B += _;
			return {"left":F, "top":_, "right":D, "bottom":B};
		}
	}
	function M($) {
		$ = $ || T;
		var _ = $[N];
		_ = _[H] && _[H].clientHeight && _[H].clientHeight <= _.body.clientHeight ? _[H] : _.body;
		return {"width":_.clientWidth, "height":_.clientHeight};
	}
	function Y($) {
		$ = $ || T;
		var B = $[N], A = B[H], _ = B.body;
		B = (A && A.scrollTop != null && (A.scrollTop > _.scrollLeft || A.scrollLeft > _.scrollLeft)) ? A : _;
		return {"top":B.scrollTop, "left":B.scrollLeft};
	}
	function B(_) {
		src = _ ? (_.srcElement || _.target) : null;
		if ($dp && $dp.dd && $dp.dd.style.display == "block" && src != $dp.el) {
			var A = $dp.el, B = $dp.cal, $ = $dp.el[$dp.elProp];
			if ($ != null) {
				$dp.$w.hideSel();
				if ($ != "" && !$dp.readOnly) {
					B.date.loadFromDate(B.splitDate($, B.dateFmt));
				}
				if ($ == "" || (B.isDate(B.date) && B.isTime(B.date) && B.checkValid(B.date))) {
					B.mark(true);
					if ($ != "") {
						B.update();
					} else {
						B.setRealValue("");
					}
					$dp.hide();
				} else {
					B.mark(false);
				}
			} else {
				$dp.hide();
			}
		}
	}
	var O = [];
	function W() {
		$dp.status = 2;
		F();
	}
	function F() {
		if (O.length > 0) {
			var $ = O.shift();
			$.el = {innerHTML:""};
			$.eCont = $dp.$($.eCont);
			$.autoPickDate = true;
			$.qsEnabled = false;
			I($);
		}
	}
	function S(C, $) {
		$dp.win = V;
		C = C || {};
		if ($) {
			$dp.status = 1;
			I({el:{innerHTML:""}}, true);
		} else {
			if (C.eCont) {
				O.push(C);
				if ($dp.status == 2) {
					F();
				}
			} else {
				if ($dp.status == 0) {
					$dp.status = 1;
				} else {
					if ($dp.status != 2) {
						return;
					}
				}
				var B, A = _();
				if (A) {
					B = A.srcElement || A.target;
					A.cancelBubble = true;
				}
				C.el = $dp.$(C.el || B);
				if (!C.el || C.el && C.el.disabled || (C.el == $dp.el && $dp.dd.style.display != "none" && $dp.dd.style.left != "-1970px")) {
					return;
				}
				I(C);
			}
		}
		function _() {
			if (G) {
				func = _.caller;
				while (func != null) {
					var $ = func.arguments[0];
					if ($ && ($ + "").indexOf("Event") >= 0) {
						return $;
					}
					func = func.caller;
				}
				return null;
			}
			return event;
		}
	}
	function I(G, A) {
		for (var F in $) {
			if (F.substring(0, 1) != "$") {
				$dp[F] = $[F];
			}
		}
		for (F in G) {
			if ($dp[F] === undefined) {
				$dp.errMsg = "invalid property:" + F;
			} else {
				$dp[F] = G[F];
			}
		}
		$dp.elProp = $dp.el && $dp.el.nodeName == "INPUT" ? "value" : "innerHTML";
		if ($dp.el[$dp.elProp] == null) {
			return;
		}
		if ($dp.lang == "auto") {
			$dp.lang = R ? navigator.browserLanguage.toLowerCase() : navigator.language.toLowerCase();
		}
		if (!$dp.dd || $dp.eCont || ($dp.lang && $dp.realLang && $dp.realLang.name != $dp.lang)) {
			if ($dp.dd && !$dp.eCont) {
				T[N].body.removeChild($dp.dd);
			}
			if ($.$dpPath == "") {
				D(_);
			}
			var B = "<iframe src=\"" + $.$dpPath + "date.htm\" frameborder=\"0\" border=\"0\" scrolling=\"no\"></iframe>";
			if ($dp.eCont) {
				$dp.eCont.innerHTML = B;
				X($dp.eCont.childNodes[0], W);
			} else {
				$dp.dd = T[N].createElement("DIV");
				$dp.dd.style.cssText = "position:absolute;z-index:19700";
				$dp.dd.innerHTML = B;
				T[N].body.appendChild($dp.dd);
				X($dp.dd.childNodes[0], W);
				if (A) {
					$dp.dd.style.left = $dp.dd.style.top = "-1970px";
				} else {
					$dp.show();
					C();
				}
			}
		} else {
			if ($dp.cal) {
				$dp.show();
				$dp.cal.init();
				C();
			}
		}
		function C() {
			var F = $dp.position.left, B = $dp.position.top, G = U($dp.el), $ = E(V), C = M(T), A = Y(T), D = $dp.dd.offsetHeight, _ = $dp.dd.offsetWidth;
			if (isNaN(B)) {
				if (B == "above" || (B != "under" && (($.topM + G.bottom + D > C.height) && ($.topM + G.top - D > 0)))) {
					B = A.top + $.topM + G.top - D - 3;
				} else {
					B = A.top + $.topM + G.bottom;
				}
				B += R ? -1 : 1;
			} else {
				B += A.top + $.topM;
			}
			if (isNaN(F)) {
				F = A.left + Math.min($.leftM + G.left, C.width - _ - 5) - (R ? 2 : 0);
			} else {
				F += A.left + $.leftM;
			}
			$dp.dd.style.top = B + "px";
			$dp.dd.style.left = F + "px";
		}
	}
})();