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//全局函数公共类
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//需要JQurey.1.4.4以上支持
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//BY SHW 2011.3.1
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function Code(e){
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var _this=this;
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var nowDom=$(e);
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//缩略图
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this.sPic=function(w,h){
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for(var i=0;i<nowDom.length;i++){
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var thisDom=$(nowDom[i]);
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var nowW=parseInt(thisDom.css("width"));
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var nowH=parseInt(thisDom.css("height"));
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var isOver=(nowW/nowH)-(w/h);
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var nw=w-2;
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var nh=h-2;
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if(isOver>=0){
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thisDom.css("width",w+"px");
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}else{
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thisDom.css("height",nh+"px");
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nowW=parseInt(thisDom.css("width"));
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nowH=parseInt(thisDom.css("height"));
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var mLeft=(nw-nowW)/2;
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var mTop=(nh-nowH)/2;
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thisDom.css({margin:mTop+"px "+mLeft+"px "+mTop+"px "+mLeft+"px"});
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var thisBox=$("<div><\/div>");
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thisDom.clone().prependTo(thisBox);
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thisBox.css({width:nw+"px",height:nh+"px",border:"1px solid #DDD"});
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thisDom.after(thisBox);
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thisDom.remove();
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}
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}
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}
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//选项卡(点击切换)
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this.tabs=function(title,box,on,isClick){
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var nowTit=nowDom.find(title);
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var nowOn=0;
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var onClass=on.replace(".","");
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$(title).each(function(i){
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if($(this).hasClass(onClass)){
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nowOn=i;
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}
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});
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if(nowOn=="undefined"){
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var nowOn=nowDom.find(title+on).index();//ie6失效
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}
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var nowBox=nowDom.find(box);
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nowBox.hide();
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nowBox.eq(nowOn).show();
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if(isClick){
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nowTit.click(function(){
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nowTit.removeClass(onClass);
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$(this).addClass(onClass);
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$(title).each(function(i){
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if($(this).hasClass(onClass)){
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nowOn=i;
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}
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});
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if(nowOn=="undefined"){
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nowOn=$(this).index();//ie6失效
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}
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nowBox.hide();
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nowBox.eq(nowOn).show();
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});
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}else{
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nowTit.hover(function(){
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nowTit.removeClass(onClass);
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$(this).addClass(onClass);
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$(title).each(function(i){
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if($(this).hasClass(onClass)){
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nowOn=i;
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}
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});
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nowBox.hide();
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nowBox.eq(nowOn).show();
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});
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}
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}
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//切换效果(鼠标切换)
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this.tabMouse=function(title,box,on,t,canBack,nowIndex){
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var nowTit=nowDom.find(title);
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var nowOn=0;
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var onClass=on.replace(".","");
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$(title).each(function(i){
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if($(this).hasClass(onClass)){
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nowOn=i;
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}
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});
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if(nowOn=="undefined"){
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var nowOn=nowDom.find(title+on).index();//ie6失效
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}
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var nowBox=nowDom.find(box);
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if(t==null)var t=99999999;
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if(canBack){
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nowEq=nowOn;
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if(nowOn<=0){nowEq=0}
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}
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nowBox.hide();
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if(nowIndex>0){nowBox.eq(nowIndex-1).show();
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}else{
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nowBox.eq(nowOn).show();}
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var setTimeBack;
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var setTimeOn=setInterval(function(){
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nowShow=nowDom.find(title+on).index();
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nowShow++;
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if(nowShow>=nowTit.length)nowShow=0;
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nowTit.removeClass(onClass);
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nowTit.eq(nowShow).addClass(onClass);
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nowBox.hide();
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nowBox.eq(nowShow).show();
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},t);
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nowDom.hover(function(){
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nowTit.mouseover(function(){
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clearInterval(setTimeOn);
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clearInterval(setTimeBack);
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var nowClass=$(this).attr("class");
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var isFirst=nowClass.indexOf("first");
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//var nowClick=$(this).index();
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nowTit.removeClass(onClass);
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if(isFirst==-1){$(this).addClass(onClass);}
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$(title).each(function(i){
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if($(this).hasClass(onClass)){
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nowOn=i;
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}
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});
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if(nowOn=="undefined"){
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nowOn=$(this).index();//ie6失效
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}
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nowBox.hide();
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nowBox.eq(nowOn).show();
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});
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},function(){
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var nowClass=nowTit.eq(nowEq).attr("class");
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var isFirst=nowClass.indexOf("first");
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if(canBack){
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setTimeBack=setTimeout(function(){
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nowTit.removeClass(onClass);
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if(isFirst!=0)nowTit.eq(nowEq).addClass(onClass);
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nowBox.eq(nowEq).show();
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},1500);
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}
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setTimeOn=setInterval(function(){
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nowShow=nowDom.find(title+on).index();
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nowShow++;
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if(nowShow>=nowTit.length)nowShow=0;
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nowTit.removeClass(onClass);
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nowTit.eq(nowShow).addClass(onClass);
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nowBox.hide();
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nowBox.eq(nowShow).show();
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},t);
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});
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}
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//tips
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this.tips=function(){
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var x = 10;
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var y = 18;
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nowDom.hover(function(e){
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this.myTitle = this.title;
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this.title = "";
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var tooltip = "<div class='tooltip'>"+ this.myTitle +"</div>";
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$("body").append(tooltip);
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$(".tooltip").css({"position":"absolute","top":(e.pageY+y)+"px","left":(e.pageX+x)+"px"}).show("fast");
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},function(){
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this.title = this.myTitle;
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$(".tooltip").remove();
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});
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}
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//无间滚动
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this.domScroll=function(times){
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var scrollTimer;
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if(times==null)var times=1500;
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nowDom.hover(function(){
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clearInterval(scrollTimer);
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},function(){
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scrollTimer = setInterval(function(){
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scrollNews(nowDom);
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}, times );
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}).trigger("mouseleave");
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}
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function scrollNews(obj){
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var $self = obj.find("ul:first");
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var lineHeight = $self.find("li:first").height(); //获取行高
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$self.animate({ "marginTop" : -lineHeight +"px" }, 600 , function(){
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$self.css({marginTop:0}).find("li:first").appendTo($self); //appendTo能直接移动元素
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})
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}
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//模块展开和关闭(默认为隐藏状态)
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this.showAndHide=function(Box){
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nowDom.toggle(function(){
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$(Box).show();
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},function(){$(Box).hide();});
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}
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//模块关闭和展开(默认为展示状态)
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this.hideAndShow=function(Box){
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nowDom.toggle(function(){
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$(Box).hide();
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},function(){$(Box).show();});
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}
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//hoverClass，防止IE6伪类处理失败
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this.hoverClass=function(className){
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nowDom.hover(function(){$(this).addClass(className);},function(){$(this).removeClass(className);});
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}
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//隔行样式交替
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this.evenReplace=function(className){
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$(e+":even").addClass(className);
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}
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//表单验证
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this.formRed=function(type){
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var theStr=nowDom.val();
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switch(type){
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case "email":
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var xre=/^[a-zA-Z0-9_-_\.]+@([a-zA-Z0-9_-])+(\.[a-zA-Z0-9_-])+/ig;
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var nStr=theStr.match(xre);
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if(nStr!=null){
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return true;
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}else{return false;}
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break;
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case "tel":
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var xre=/^([0-9]|[\-])+$/ig;
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var nStr=theStr.match(xre);
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if(nStr!=null && theStr.length>=5){
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return true;
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}else{return false;}
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break;
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case "num":
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var xre=/[0-9]+$/ig;
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var nStr=theStr.match(xre);
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if(nStr!=null){
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return true;
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}else{return false;}
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break;
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default:
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if(theStr!=null){
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return true;
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}else{return false;}
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}
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}
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//动态加载广告
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this.loadAds=function(pic,url,target){
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var nowPic="<img src='"+pic+"'/>";
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var theTarget="";
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if(target!=null) theTarget="target='"+target+"'";
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if(url!=null) var nowPic="<a href='"+url+"' "+theTarget+" >"+nowPic+"</a>";
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nowDom.append(nowPic);
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}
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//遮照层
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this.overBox=function(str){
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var bottomDom=$("<div></div>");
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var overDom=$("<div><p id='closeOverBox'>Close X</p></div>");
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$("body").append(bottomDom);
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$("body").append(overDom);
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bottomDom.css({width:"100%",height:"100%",display:"block",opacity:"0.7","z-index":"999"});
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$("#closeOverBox").click(function(){
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bottomDom.remove();
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overDom.remove();
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});
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}
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//队列
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this.orderCode=function(orderFun){
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nowDom.queue('orderList',orderFun);
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nowDom.dequeue('orderList');
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}
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}
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Cht=function(e){
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var str=e;
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return new Code(e);
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}
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var doOrder=function(e){$(e).dequeue('orderList');}
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/*其他公用*/
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document.write ('<script language="javascript" type="text/javascript" src="/js/jquery.boxy.js"></script>');
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var allDialogs = [];
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var seq = 0;
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var bottomclose = '<div class="boxy_bottom"><a onclick="Boxy.get(this).hide(); return false" class="close">CLOSE X</a></div>';
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function iframe(url,w,h){
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return '<iframe id="Dialog-iframe" frameborder="0" src="'+url+'" style="width: '+w+'px; height: '+h+'px;"></iframe>';
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}
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function CreateBoxy(tit,cnt,options){
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options = $.extend({title: tit}, options || {});
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var dialog = new Boxy(cnt, options);
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allDialogs.push(dialog);
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return false;
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}
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function ShowIFrame(title,url,w,h,closeplace){
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var options;
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var cnt = iframe(url,w,h);
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if(closeplace=='top'){
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options = {fixed: false,modal: true}
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}
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else if(closeplace=='bottom'){
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options = {fixed: false,modal: true,closeable: false}
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cnt = cnt + bottomclose;
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}
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else{
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options = {fixed: false,modal: true,closeable: false}
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}
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return CreateBoxy(title,cnt,options);
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}
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//打开发送邮件窗口
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function ShowSendMail(){
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return ShowIFrame('','/forms/sendmail.aspx',610,510,'bottom');
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} |