// JavaScript Document 脚本
var InternetExplorer = navigator.appName.indexOf('Microsoft') != -1;
var client_browse = '';
if(document.getElementById)
{client_browse = 'ie5';}	// IE5+,NN6+	document.getElementById('id')
else if(document.all)
{client_browse = 'ie4';}	// IE4	document.all('id');
else if(document.layers)
{client_browse = 'ns4';}	// NN4	document.layers['id'];
function $(strname){
	switch(client_browse){
		case 'ie5':
			return document.getElementById(strname);
			break;
		case 'ns4':
			return document.layers[strname];
			break;
		default:	// 'ie4'
			return document.all(strname);
			break;
	}
}
String.prototype.Trim = function(){return this.replace(/(^\s*)|(\s*$)/g, '');}
function weather(){
	var myAjax = new Ajax.Request('/app/plug/weather.asp?' + Math.random(), {method: 'get', onComplete: checkWeather});
}
function checkWeather(o){
	if(o.responseText !== ''){
		var o = eval('(' + o.responseText + ')');
		o = o.weatherinfo;
		$('weather').innerHTML = '<a href="http://www.weather.com.cn/html/weather/101210401.shtml" target="_blank">' + o.date_y + ' ' + o.week + ' ' + o.weather1 + ' ' + o.temp1.replace('~', '～') + ' ' + '&gt;&gt;</a>';
	}
}
function scrollImgLeft(){
	var speed = 20;
	var scroll_begin = $('scroll_begin');
	var scroll_end = $('scroll_end');
	var scroll_div = $('scroll_div');
	scroll_end.innerHTML = scroll_begin.innerHTML;
	function Marquee(){
		if(scroll_end.offsetWidth-scroll_div.scrollLeft<=0)
			scroll_div.scrollLeft -= scroll_begin.offsetWidth
		else
			scroll_div.scrollLeft++;
	}
	var MyMar = setInterval(Marquee, speed)
	scroll_div.onmouseover = function(){clearInterval(MyMar)}
	scroll_div.onmouseout = function(){MyMar = setInterval(Marquee, speed)}
}
function resizeImage(o){
	var w, imgs = o.getElementsByTagName('img');
	for(i=0; i<=imgs.length-1; i++){
		w = imgs[i].width;
		if(w > o.offsetWidth){
			imgs[i].width  = o.offsetWidth;
			//imgs[i].height = imgs[i].height * (w / o.offsetWidth);
			imgs[i].style.cursor = 'pointer';
			imgs[i].onclick = function(){window.open(this.src, '', '');}
		}
	}
}
function UrlInit(s, n){
	if(n <= 1){
		$('first').disabled = 'disabled';
		$('prev').disabled  = 'disabled';
		$('first').onclick = '';
		$('prev').onclick = '';
	}else{
		$('first').disabled = '';
		$('prev').disabled  = '';
		$('first').onclick = function(){goUrl(s, 1)};
		$('prev').onclick = function(){goUrl(s, n - 1)};
	}
	if(n >= total){
		$('last').disabled = 'disabled';
		$('next').disabled = 'disabled';
		$('last').onclick = '';
		$('next').onclick = '';
	}else{
		$('last').disabled = '';
		$('next').disabled = '';
		$('last').onclick = function(){goUrl(s, total)};
		$('next').onclick = function(){goUrl(s, n + 1)};
	}
	$('op').innerHTML = n;
}
function goUrl(s, n){
	UrlInit(s, parseInt(n))
	$('pageSelect').options[parseInt(n) - 1].selected = 'selected';
	$('npage').disabled = 'disabled';
	$('nlist').innerHTML = '<img alt="" src="/image/ico_loading.gif" align="absmiddle" /> 数据载入中...';
	var myAjax = new Ajax.Request('/app/'+ s +'/?colid=' + colid + '&pn='+ pn + '&page='+ n + '&' + Math.random(), {method: 'get', onComplete: dispList});
}
function dispList(o){$('nlist').innerHTML = o.responseText; $('npage').disabled = '';}

function dispMail(n){
	$('a0').className = $('a1').className = '';
	$('a'+ n).className = 'action';
	$('nlist').style.display  = n ? 'block' : 'none';
	$('npage').style.display  = n ? 'block' : 'none';
	$('from').style.display = !n ? 'block' : 'none';
}

function isEmail(str){ 
	res = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
	var re = new RegExp(res);
	return !(str.match(re) == null);
}

/* 漂浮广告开始 */
function addEvent(obj,evtType,func,cap){
    cap=cap||false;
	if(obj.addEventListener){
	    obj.addEventListener(evtType,func,cap);
		return true;
	}else if(obj.attachEvent){
        if(cap){
	        obj.setCapture();
	        return true;
	    }else{
		    return obj.attachEvent("on" + evtType,func);
		}
	}else{
		return false;
    }
}
function getPageScroll(){
    var xScroll,yScroll;
	if (self.pageXOffset) {
		xScroll = self.pageXOffset;
	} else if (document.documentElement && document.documentElement.scrollLeft){
		xScroll = document.documentElement.scrollLeft;
	} else if (document.body) {
		xScroll = document.body.scrollLeft;
	}
	if (self.pageYOffset) {
		yScroll = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){
		yScroll = document.documentElement.scrollTop;
	} else if (document.body) {
		yScroll = document.body.scrollTop;
	}
	arrayPageScroll = new Array(xScroll,yScroll);
	return arrayPageScroll;
}
function GetPageSize(){
    var xScroll, yScroll;
    if (window.innerHeight && window.scrollMaxY) {	
        xScroll = document.body.scrollWidth;
        yScroll = window.innerHeight + window.scrollMaxY;
    } else if (document.body.scrollHeight > document.body.offsetHeight){
        xScroll = document.body.scrollWidth;
        yScroll = document.body.scrollHeight;
    } else {
        xScroll = document.body.offsetWidth;
        yScroll = document.body.offsetHeight;
    }
    var windowWidth, windowHeight;
    if (self.innerHeight) {
        windowWidth = self.innerWidth;
        windowHeight = self.innerHeight;
    } else if (document.documentElement && document.documentElement.clientHeight) {
        windowWidth = document.documentElement.clientWidth;
        windowHeight = document.documentElement.clientHeight;
    } else if (document.body) {
        windowWidth = document.body.clientWidth;
        windowHeight = document.body.clientHeight;
    }	
    if(yScroll < windowHeight){
        pageHeight = windowHeight;
    } else { 
        pageHeight = yScroll;
    }
    if(xScroll < windowWidth){	
        pageWidth = windowWidth;
    } else {
        pageWidth = xScroll;
    }
    arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight) 
    return arrayPageSize;
}
/* 广告脚本文件 AdMove.js */
/*
<div id="Div">
    ***** content ******
</div>
var ad=new AdMove("Div");
ad.Run();
*/
////////////////////////////////////////////////////////
var AdMoveConfig=new Object();
AdMoveConfig.IsInitialized=false;
AdMoveConfig.ScrollX=0;
AdMoveConfig.ScrollY=0;
AdMoveConfig.MoveWidth=0;
AdMoveConfig.MoveHeight=0;
AdMoveConfig.Resize=function(){
    var winsize=GetPageSize();
    AdMoveConfig.MoveWidth=winsize[2];
    AdMoveConfig.MoveHeight=winsize[3];
    AdMoveConfig.Scroll();
}
AdMoveConfig.Scroll=function(){
    var winscroll=getPageScroll();
    AdMoveConfig.ScrollX=winscroll[0];
    AdMoveConfig.ScrollY=winscroll[1];
}
addEvent(window,"resize",AdMoveConfig.Resize);
addEvent(window,"scroll",AdMoveConfig.Scroll);
function AdMove(id){
    if(!AdMoveConfig.IsInitialized){
        AdMoveConfig.Resize();
        AdMoveConfig.IsInitialized=true;
    }
    var obj=document.getElementById(id);
    obj.style.position="absolute";
    var W=AdMoveConfig.MoveWidth-obj.offsetWidth;
    var H=AdMoveConfig.MoveHeight-obj.offsetHeight;
    var x = W*Math.random(),y = H*Math.random();
    var rad=(Math.random()+1)*Math.PI/6;
    var kx=Math.sin(rad),ky=Math.cos(rad);
    var dirx = (Math.random()<0.5?1:-1), diry = (Math.random()<0.5?1:-1);
    var step = 1;
    var interval;
    this.SetLocation=function(vx,vy){x=vx;y=vy;}
    this.SetDirection=function(vx,vy){dirx=vx;diry=vy;}
    obj.CustomMethod=function(){
        obj.style.left = (x + AdMoveConfig.ScrollX) + "px";
        obj.style.top = (y + AdMoveConfig.ScrollY) + "px";
        rad=(Math.random()+1)*Math.PI/6;
        W=AdMoveConfig.MoveWidth-obj.offsetWidth;
        H=AdMoveConfig.MoveHeight-obj.offsetHeight;
        x = x + step*kx*dirx;
        if (x < 0){dirx = 1;x = 0;kx=Math.sin(rad);ky=Math.cos(rad);} 
        if (x > W){dirx = -1;x = W;kx=Math.sin(rad);ky=Math.cos(rad);}
        y = y + step*ky*diry;
        if (y < 0){diry = 1;y = 0;kx=Math.sin(rad);ky=Math.cos(rad);} 
        if (y > H){diry = -1;y = H;kx=Math.sin(rad);ky=Math.cos(rad);}
    }
    this.Run=function(){
        var delay = 10;
        interval=setInterval(obj.CustomMethod,delay);
        obj.onmouseover=function(){clearInterval(interval);}
        obj.onmouseout=function(){interval=setInterval(obj.CustomMethod, delay);}
    }
}
/* 漂浮广告结束 */