680.js

包括电子政务系统的架构设计、工作流引擎的设计与开发、工作流图形定义工具的设计与开发等

		p.appendChild(t);

		t.id = this.id+"_content";
		t.style.cssText="position:absolute;\
						z-index:1;\
						overflow:hidden;";
		$dom.setSize(t, c.width, c.height);
		$dom.setPosition(t,0,0);//add

		c.position.y = c.height;//add
		this.onresize();//add
		//$dom.setPosition(t, 0, c.height);//hide it at first

		// create content holder's content.
		// a close button & an iframe for loading external content.
		/*
		t.innerHTML = "<a id='closeButton' href='#'></a>"+
									"<a id='switchButton' href='#'></a>"+
					  			"<iframe id='"+this.id+"_content_iframe' src="+c.contentUrl+" frameborder=0 scrolling=no width='100%' height='100%'></iframe>";
		*/

		//2008-8-30 修改 开始
		var html = "<a id='closeButton' href='#'></a>"+
					"<a id='switchButton' href='#'></a>"+
					"<div id='ifm_div' style='height:190px;'><iframe id='"+this.id+"_content_iframe' src="+c.contentUrl+" frameborder=0 scrolling=no width='100%' height='100%'></iframe></div>";
		if(typeof(quitAdSrc)!='undefined' && quitAdSrc!=null && quitAdSrc!=''){
			html+='\
			<div style="position:absolute;left:0;top:0;z-index:10;visibility:hidden;" id="closeswf_div">\
				<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="260" height="190" align="middle">\
				<param name="allowScriptAccess" value="always" />\
				<param name="wmode" value="transparent" />\
				<param name="movie" value="'+quitAdSrc+'" />\
				<param name="flashvars" value="adlink='+escape(quitAdUrl)+'" />\
				<param name="menu" value="false" />\
				<param name="quality" value="high" />\
				<param name="bgcolor" value="#FFFFFF" />\
				<embed src="'+quitAdSrc+'" flashvars="adlink='+escape(quitAdUrl)+'" menu="false" quality="high" bgcolor="#FFFFFF" width="260" height="190" align="middle" allowScriptAccess="always" wmode="transparent" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />\
				</object>\
				<div style="position:absolute:left:0;top:0;z-index:1;">'+quitAdCount+'</div>\
			</div>';
		}
		t.innerHTML = html;
		//2008-8-30 修改 结束

		var sBtn = this.switchButton = $_t(t,'a',"switchButton");
		sBtn.style.cssText='position:absolute;\
							z-index:2;\
							\
							font-size:0px;\
							line-height:0px;\
							\
							left:220px;\
							top:6px;\
							width:15px;\
							height:15px;\
							\
							background-image:url("http://i2.sinaimg.cn/blog/mini/08olympic/blogrecommend_hz_004.gif");';

		$addEL(sBtn,"click",$dele(this,"switchMode"),true);
		$addEL(sBtn,"click",$cancelEvent,true);

		var btn = $_t(t,'a',"closeButton");
		btn.style.cssText='position:absolute;\
							z-index:2;\
							\
							font-size:0px;\
							line-height:0px;\
							\
							left:240px;\
							top:6px;\
							width:15px;\
							height:15px;\
							\
							background-image:url("http://i1.sinaimg.cn/blog/mini/08olympic/blogrecommend_hz_003.gif");';

		$addEL(btn,"mouseover",function (e){
										 	$dom.setAlpha(this,0.4);
										 },true);

		$addEL(btn,"mouseout",function (e){
										$dom.setAlpha(this,1);
										 },true);

		$addEL(btn,"click",$dele(this,"hide"),true);
		$addEL(btn,"click",$cancelEvent,true);

		var container=$IE ? document.body : document.documentElement;

		$addEL(document.body,"resize",$dele(this,"onresize"),true);

			this.__hackTimer=window.setInterval("__popup.onresize()",50);

		$addEL(container,"scroll",$dele(this,"onresize"),true);

		//initialize position at once.
		this.onresize();

	},

	show : function (){

		if (!this.config.display) return;

		this.moveTargetPosition = 0;
		this.status = PopUp.MOVE_UP;
		this.startMove();
	},

	hide : function (){

		/*
		this.moveTargetPosition = this.config.height;
		this.status = PopUp.MOVE_DOWN;
		this.startMove();
		*/

		//2008-8-30 修改 开始
		this.status = PopUp.MOVE_DOWN;
		this.stopMove();
		if(typeof(quitAdSrc)!='undefined' && quitAdSrc!=null && quitAdSrc!='' && this.mm == "max"){
			$_t(this.content,'a',"closeButton").style.visibility = 'hidden';
			$_t(this.content,'a',"switchButton").style.visibility = 'hidden';
			$_t(this.content,'div',"ifm_div").style.visibility = 'hidden';
			var closeswf_div = $_t(this.content,'div',"closeswf_div");
			closeswf_div.style.visibility = 'visible';
			var p = this.popup;
			setTimeout(function(){p.innerHTML='';},3500);
		}else{
			this.moveTargetPosition = this.config.height;
			this.status = PopUp.MOVE_DOWN;
			this.startMove();
		}
		//2008-8-30 修改 结束
	},

	minimize : function (){
		//alert("minimize");
		this.mm = "min";
		this.moveTargetPosition = this.config.height - 28;
		this.status = PopUp.SWITCH_TO_MIN;
		this.startMove();

		var s = this.switchButton.style;
		var bg = s.backgroundImage;
		if (bg.indexOf(this.imgMin1) > -1) {
			bg = bg.replace(this.imgMin1,this.imgMin2);
			s.backgroundImage = bg;			
		}
	},

	maximize : function (){
		//alert("maximize");
		if (!this.config.display) return;

		this.mm = "max";
		this.moveTargetPosition = 0;
		this.status = PopUp.SWITCH_TO_MAX;
		this.startMove();

		var s = this.switchButton.style;
		var bg = s.backgroundImage;

		if (bg.indexOf(this.imgMin2) > -1) {
			bg = bg.replace(this.imgMin2,this.imgMin1);
			s.backgroundImage = bg;			
		}
	},

	delayHide : function (){		
		window.setTimeout("__popup.hide()",this.config.time.hold);
	},

	delayMin : function (){
		window.setTimeout("__popup.minimize()",this.config.time.hold);
	},

	switchMode : function (){
		//alert("switch");
		if (this.mm == "min"){
			this.maximize();
		} else {
			this.minimize();
		}
	},

	startMove : function (){
		this.stopMove();

		this.intervalHandle = window.setInterval("__popup.move()",100);

		this.startMoveTime = new Date().getTime();
		//this.startPosition = $dom.getPosition(this.content).y;//parseInt(this.content.style.top);
		this.startPosition = this.config.position.y;
	},

	stopMove : function (){
		if (this.intervalHandle != null) window.clearInterval(this.intervalHandle);
		this.intervalHandle = null;
	},

	move : function (){

		var t = new Date().getTime();
		t = t - this.startMoveTime;

		var total = this.status & PopUp.MOVE_UP ? 
					this.config.time.slideIn : 
					this.config.time.slideOut;

		var y = this.config.motionFunc(this.startPosition, this.moveTargetPosition, t/total);
		//this.content.style.top = y + "px";
		this.config.position.y = y;
		this.onresize();

		if (t >= total){
			this.onFinishMove();
		}
	},

	onFinishMove : function (){
		this.stopMove();
		//this.content.style.top = this.moveTargetPosition + "px";

		if (this.status == PopUp.MOVE_UP && this.config.time.hold > 0 ){
			this.delayMin();
		} else {
			if (this.__hackTimer!=null) window.clearInterval(this.__hackTimer);
		}
		this.status = PopUp.STOP;
	},

	onresize : function (){
		var c=this.config;
		var t=document.documentElement;
		//var t=document.body;

		var dx=t.clientWidth + t.scrollLeft;
		var dy=t.clientHeight + t.scrollTop;

		var x = dx - c.right - c.width ;
		var y = dy - c.bottom - c.height + c.position.y;

		$dom.setPosition(this.popup, x, y);	
		$dom.setSize(this.popup, c.width, c.height-c.position.y);
	}
}

$cpAttr(PopUp.prototype,__o);

/*---------------------------------------*/

function readCookie(name)
{
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0)
  { 
    offset = document.cookie.indexOf(search);
    if (offset != -1)
    { 
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}

function writeCookie(name, value, hours)
{
  var expire = "";
  if(hours != null)
  {
    expire = new Date((new Date()).getTime() + hours * 3600000);
    expire = "; expires=" + expire.toGMTString();
  }
  document.cookie = name + "=" + escape(value) + expire + ";path=/";
}

/**
* main function to config the pop-up window & run it.
* web deployer change codes here to manipulte popups performance.
* & should not change codes out of this function.
*/
function job(){

	/**
	* config object
	*/
	var cfg={
		//width & height of the popup window ,these values should be determined debpended on inner contents.
		width 			: 260,
		height 			: 190,

		//distance to the bottom & the right edge.
		bottom			: 2,
		right			: 1,

		//switch of displaying the popup
		display			: true,

		//content url
		contentUrl		: "http://blog.sina.com.cn/lm/mini/01.html",

		//time configuration,in seconds
		time : {
			slideIn			: 1,
			hold				: 60,
			slideOut		: 1
		}					
	}

	//at what time the popup should display,in hours : 0~23,
	//the number after add symbol means after how many the hours to display popup for the next time. 
	var displayTimeList = ["7+7"];

	// the popup displays each time thie page reload or only once at the first time page loaded.
	// once / eachTime
	var displayMode = "once";
	//var displayMode = "eachTime";

	//cookie name storing the next time to display popup
	var cookieName="sina_blog_popup_next_display_time";

	/**
	* --------------------- from here below, the codes should NOT be modified.
	*/
	var hours={};
	var delays=[];
	for (var i=0;i<displayTimeList.length;i++) {
		var o = displayTimeList[i];
		var ar = o.split("+");
		var t = parseInt(ar[0]);
		for (var m=0;m<ar.length-1;m++){
		    ar[m]=ar[m+1];
		}		
		hours[t]=true;
		for (var j=0;j<ar.length;j++){
			hours[t + parseInt(ar[j])]=true;
		}		
	}
	displayTimeList=[];
	for (var i in hours){
		var s = parseInt(i);
		if (isNaN(s)) continue;
		displayTimeList[displayTimeList.length]=s;
	}
	displayTimeList = displayTimeList.sort();
	//alert(displayTimeList);

	var pp = new PopUp("xp", cfg);
	window.__popup=pp;
	pp.create();

	//display:

	var n=readCookie(cookieName);	

	if (displayMode=="eachTime") 
		pp.show();
	else {
		var tm=new Date().getTime();
		if (n==null || tm>n) {
			pp.show();

			//get next display time
			var hr=new Date().getHours();
			var f = 60*60*1000;
			var l = displayTimeList.concat(), len = l.length;
			for (var i = 0; i < len; i++) l[len + i] = l[i] + 24;
			for (var i = 0; i < l.length && hr >= l[i]; i++);

			var dt = new Date();
			dt.setHours(l[i] > 23 ? l[i] - 24 : l[i]);
			var nextTime = dt.getTime();
			if (l[i] > 23) nextTime += f * 24 ;

			writeCookie(cookieName, nextTime, 24);
		}
	}
}

function doit(){
	if($IE){
		if(document.readyState == 'loaded' || document.readyState == 'complete'){ 
			job();
		}else{
		window.setTimeout(doit,500);
			return;
			}
	}
	else{
		job();
	}
}

doit();