';
$('zoomimglayer').style.overflow = 'visible';
$('zoomimglayer').style.width = $('zoomimglayer').style.height = 'auto';
if(is_ie){
$('zoomimglayer').onmousewheel = zoomimgadjust;
} else {
$('zoomimglayer').addEventListener("DOMMouseScroll", zoomimgadjust, false);
}
$('zoomimgbox').onmousedown = function(event) {try{zoomdrag(event, 1);}catch(e){}};
$('zoomimgbox').onmousemove = function(event) {try{zoomdrag(event, 2);}catch(e){}};
$('zoomimgbox').onmouseup = function(event) {try{zoomdrag(event, 3);}catch(e){}};
}
}
}
function zoomimgresize(obj) {
zoomobj['zimginfo'] = [obj.width, obj.height];
var r = obj.width / obj.height;
var w = document.body.clientWidth * 0.95;
w = obj.width > w ? w : obj.width;
var h = w / r;
var clientHeight = document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.clientHeight;
var scrollTop = document.body.scrollTop ? document.body.scrollTop : document.documentElement.scrollTop;
if(h > clientHeight) {
h = clientHeight;
w = h * r;
}
var l = (document.body.clientWidth - w) / 2;
var t = h < clientHeight ? (clientHeight - h) / 2 : 0;
t += + scrollTop;
zoomobj['x'] = (l - zoomobj['srcinfo']['left']) / 5;
zoomobj['y'] = (t - zoomobj['srcinfo']['top']) / 5;
zoomobj['w'] = (w - zoomobj['srcobj'].width) / 5;
zoomobj['h'] = (h - zoomobj['srcobj'].height) / 5;
$('zoomimglayer').style.filter = '';
$('zoomimglayer').innerHTML = '';
setTimeout('zoomST(1)', 5);
}
function zoomimgadjust(e, a) {
if(!a) {
if(!e) e = window.event;
if(e.altKey || e.shiftKey || e.ctrlKey) return;
var l = parseInt($('zoomimglayer').style.left);
var t = parseInt($('zoomimglayer').style.top);
if(e.wheelDelta <= 0 || e.detail > 0) {
if($('zoomimg').width <= 200 || $('zoomimg').height <= 200) {
doane(e);return;
}
$('zoomimg').width -= zoomobj['zimginfo'][0] / 10;
$('zoomimg').height -= zoomobj['zimginfo'][1] / 10;
l += zoomobj['zimginfo'][0] / 20;
t += zoomobj['zimginfo'][1] / 20;
} else {
if($('zoomimg').width >= zoomobj['zimginfo'][0]) {
zoomimgadjust(e, 1);return;
}
$('zoomimg').width += zoomobj['zimginfo'][0] / 10;
$('zoomimg').height += zoomobj['zimginfo'][1] / 10;
l -= zoomobj['zimginfo'][0] / 20;
t -= zoomobj['zimginfo'][1] / 20;
}
} else {
var clientHeight = document.documentElement.clientHeight ? document.documentElement.clientHeight : document.body.clientHeight;
var scrollTop = document.body.scrollTop ? document.body.scrollTop : document.documentElement.scrollTop;
$('zoomimg').width = zoomobj['zimginfo'][0];$('zoomimg').height = zoomobj['zimginfo'][1];
var l = (document.body.clientWidth - $('zoomimg').clientWidth) / 2;l = l > 0 ? l : 0;
var t = (clientHeight - $('zoomimg').clientHeight) / 2 + scrollTop;t = t > 0 ? t : 0;
}
$('zoomimglayer').style.left = l + 'px';
$('zoomimglayer').style.top = t + 'px';
$('zoomimglayer_bg').style.height = t + $('zoomimglayer').clientHeight > $('zoomimglayer_bg').clientHeight ? (t + $('zoomimglayer').clientHeight) + 'px' : $('zoomimglayer_bg').style.height;
doane(e);
}
function zoomclose() {
$('zoomimglayer').innerHTML = '';
$('zoomimglayer').style.display = 'none';
$('zoomimglayer_bg').style.display = 'none';
}
function videoPlay(vid, vtime, tid, pid) {
ajaxget('api/video.php?action=updatevideoinfo&vid='+vid+'&vtime='+vtime+'&tid='+tid+'&pid='+pid, '');
}
function Confirmst()
//删除产品分类节点--------------------------------------------------------------
{
if (alert("您好，你没有注册不能进行投票!"))
{
}
}
//分类节点展开和折叠-------------------------------------------------------------------
function EndSortChange(a,b)
{
if(eval(a).style.display=='')
{
eval(a).style.display='none';
eval(b).className='SortEndFolderOpen';
}
else
{
eval(a).style.display='';
eval(b).className='SortEndFolderClose';
}
}
function SortChange(a,b)
{
if(eval(a).style.display=='')
{
eval(a).style.display='none';
eval(b).className='SortFolderOpen';
}
else
{
eval(a).style.display='';
eval(b).className='SortFolderClose';
}
}
/*按比例生成缩略图*/
function DrawImage(ImgD,W,H){
var flag=false;
var image=new Image();
image.src=ImgD.src;
if(image.width>0 && image.height>0){
flag=true;
if(image.width/image.height>= W/H){
if(image.width>W){
ImgD.width=W;
ImgD.height=(image.height*H)/image.width;
}
else{
ImgD.width=image.width;
ImgD.height=image.height;
}
ImgD.alt= "";
}
else{
if(image.height>H){
ImgD.height=H;
ImgD.width=(image.width*W)/image.height;
}
else{
ImgD.width=image.width;
ImgD.height=image.height;
}
ImgD.alt="";
}
}
}
//选择起始日期-----------------------------------------------------------------
var DS_x,DS_y;
function dateSelector() //构造dateSelector对象，用来实现一个日历形式的日期输入框。
{
var myDate=new Date();
this.year=myDate.getFullYear(); //定义year属性，年份，默认值为当前系统年份。
this.month=myDate.getMonth()+1; //定义month属性，月份，默认值为当前系统月份。
this.date=myDate.getDate(); //定义date属性，日，默认值为当前系统的日。
this.inputName=''; //定义inputName属性，即输入框的name，默认值为空。注意：在同一页中出现多个日期输入框，不能有重复的name！
this.display=display; //定义display方法，用来显示日期输入框。
}
function display() //定义dateSelector的display方法，它将实现一个日历形式的日期选择框。
{
var week=new Array('日','一','二','三','四','五','六');
document.write("");
document.write("");
document.write("");
document.write("
");
document.write("
");
document.write("
");
document.write("
");
document.write("
<<
");
document.write("
<
");
document.write("
"+this.year+"年"+this.month+"月
");
document.write("
>
");
document.write("
>>
");
document.write("
");
document.write("
");
document.write("
");
document.write("
");
for(i=0;i<7;i++)
document.write("
"+week[i]+"
");
document.write("
");
document.write("
");
document.write("
");
for(i=0;i<6;i++)
{
document.write("
");
for(j=0;j<7;j++)
document.write("
");
document.write("
");
}
document.write("
");
document.write(" 【关闭】");
document.write("
");
document.write("
");
dateShow(document.all("DS_"+this.inputName).nextSibling.nextSibling.childNodes[0].childNodes[2],this.year,this.month)
}
function subYear(obj) //减小年份
{
var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
myObj[0].innerHTML=eval(myObj[0].innerHTML)-1;
dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}
function addYear(obj) //增加年份
{
var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
myObj[0].innerHTML=eval(myObj[0].innerHTML)+1;
dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}
function subMonth(obj) //减小月份
{
var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
var month=eval(myObj[2].innerHTML)-1;
if(month==0)
{
month=12;
subYear(obj);
}
myObj[2].innerHTML=month;
dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}
function addMonth(obj) //增加月份
{
var myObj=obj.parentNode.parentNode.parentNode.cells[2].childNodes;
var month=eval(myObj[2].innerHTML)+1;
if(month==13)
{
month=1;
addYear(obj);
}
myObj[2].innerHTML=month;
dateShow(obj.parentNode.parentNode.parentNode.nextSibling.nextSibling,eval(myObj[0].innerHTML),eval(myObj[2].innerHTML))
}
function dateShow(obj,year,month) //显示各月份的日
{
var myDate=new Date(year,month-1,1);
var today=new Date();
var day=myDate.getDay();
var selectDate=obj.parentNode.parentNode.previousSibling.previousSibling.value.split('-');
var length;
switch(month)
{
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12:
length=31;
break;
case 4:
case 6:
case 9:
case 11:
length=30;
break;
case 2:
if((year%4==0)&&(year%100!=0)||(year%400==0))
length=29;
else
length=28;
}
for(i=0;i
