function CheckDelBox(box)    
{
    for (var i=0;i<document.Form1.elements.length;i++)
    {
	    var e = document.Form1.elements[i];
	    if ( (e.type=='checkbox') )
	    {		            
		    var o=e.name.lastIndexOf('deleteCheckbox');
            
		    if(o!=-1)
		    {
			    e.checked = box.checked;
		    }		        
	    }
    }
}
function imgadapter(obj,len,type){
    var real_height = obj.height();
    var real_width = obj.width();
    if(type=="height"){
        if(obj.height()>len){
        obj.height(len);
        obj.width (Math.round(obj.height()*real_width/real_height));
        }
    }
    if(type=="width"){
        if(obj.width()>len){
        obj.width (len);
        obj.height( Math.round(obj.width()*real_height/real_width));
        }
    }
}

//首页幻灯片
    var currentHDP=0;
    var countHDP=0;
    function  changeHDP(){
        var curImg=$(".huandengpian_left img").eq(currentHDP);
        $(".huandengpian_right img").fadeOut("normal",function(){
            var rightImg=$(".huandengpian_right img");
            rightImg.attr("src",curImg.attr("src"));
            rightImg.attr("alt",curImg.attr("alt"));
            rightImg.fadeIn("normal");
        });
        if(currentHDP==countHDP){
            currentHDP=0;
        }
        else{
            currentHDP=parseInt(currentHDP)+1;
        }
        //setTimeout(changeHDP(),1000);
        
    }

$(function(){
    //iframe高度自适应
	$("#iframe").load(function()
	{
		$(this).height($(this).contents().find("body").height() + 80);
	})
	
	$("#geren_left .geren_menu a").click(function(){
	    var url=$(this).attr("href");
	    if(url=="#")
	        return false;
	    if(url.indexOf("?")>0){	    
	        $("#iframe").attr("src",url+"&mm="+Math.random());
	    }else{
	        $("#iframe").attr("src",url+"?mm="+Math.random());
	    }
	    return false;
	})
	
	$("a[@class=upload]").click(function()
    {
        window.open($(this).attr("href"),"newWin","toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,top=400,left=400,width=320,height=110");
        return false;
    })
	$(".listTable img").each(function(i){ 
        imgadapter($(this),50,"height");
    })
    
    //首页幻灯片
    countHDP=$(".huandengpian_left img").length;   
    
    var MyMar=setInterval(changeHDP,3000);//设置定时器
    $(".huandengpian_left img").mouseout(function() {MyMar=setInterval(changeHDP,3000);});
    
    /*
    //click
    $(".huandengpian_left img").click(function(){
        var curImg=$(this);
        $(".huandengpian_right img").fadeOut("normal",function(){
            var rightImg=$(".huandengpian_right img");
            rightImg.attr("src",curImg.attr("src"));
            rightImg.attr("alt",curImg.attr("alt"));
            rightImg.fadeIn("normal");
        });
    })
    */
    //mouseover
    $(".huandengpian_left img").mouseover(function(){
        clearInterval(MyMar);
        var curImg=$(this); 
        $(".huandengpian_right img").fadeOut("normal",function(){
            var rightImg=$(".huandengpian_right img");
            rightImg.attr("src",curImg.attr("src"));
            rightImg.attr("alt",curImg.attr("alt"));
            rightImg.fadeIn("normal");
        });
    })
   
    
    
	
})

/*
var current=0;
var count=$(".huandengpian_left img").length;
    function  changeHDP(){
        var curImg=$(".huandengpian_left img")[current];
        $(".huandengpian_right img").fadeOut("normal",function(){
            var rightImg=$(".huandengpian_right img");
            rightImg.attr("src",curImg.attr("src"));
            rightImg.attr("alt",curImg.attr("alt"));
            rightImg.fadeIn("normal");
        });
        if(current!=count){
            current=parseInt(current)+1;
        }
        else{
            current=0;
        }
        setTimeout(changeHDP(),1000);
        
    }
*/