$(document).ready( function() {
	$('#pi1ist ul li').hover(
		function(){
			$('#pi1ist ul li.active').removeClass('active');
			$('#picont ul li.active').removeClass('active');
			$(this).addClass('active');
			$('#'+$(this).attr("cont")).addClass('active');
		},
		function(){
			//$(this).removeClass('active');
		}
	);

	$('#lc').hover(
		function(){
			$('#lcc').css({ display: "block" });
		},
		function(){
			$('#lcc').hover(
				function(){
					$('#lcc').css({ display: "block" });
				},
				function(){
					$('#lcc').css({ display: "none" });
				}
			);
		}
	);
});

function imgZoomer(imgObj,canvas_width,canvas_height){
	var obj=imgObj;
	var src_width=GetImageWidth(obj);
	var src_height=GetImageHeight(obj);
	var widthScale=src_width/canvas_width;
	var heightScale=src_height/canvas_height;
	if(widthScale>=1||heightScale>=1){
		if(widthScale<heightScale){
			obj.width=src_width/heightScale;
			obj.height=canvas_height;
		}
		else{
			obj.width=canvas_width;
			obj.height=src_height/widthScale;
		}
	}
	else{
		obj.width=src_width;
		obj.height=src_height;
	}
};
var OriginImage=new Image();
function GetImageWidth(oImage){
	if(OriginImage.src!=oImage.src)OriginImage.src=oImage.src;
	return OriginImage.width;
};
function GetImageHeight(oImage){
	if(OriginImage.src!=oImage.src)OriginImage.src=oImage.src;
	return OriginImage.height;
};



 function MinMax_Callback(eObj) {
  if (eObj.style.visibility === 'hidden') {
   document.getElementById('maxLink').style.display = 'block';
  }
  else {
   document.getElementById('maxLink').style.display = 'none';
  }
 }

 function MinMax_Callback(eObj) {
  if (eObj.style.visibility === 'hidden') {
   document.getElementById('maxLink').style.display = 'block';
  }
  else {
   document.getElementById('maxLink').style.display = 'none';
  }
 }

 $(function(){
//ÏÔʾ²ã
 $("#showDiv").click(function(){
  //$("#mmdiv").css("top","0");
  //$("#mmdiv").css("left","0");
  $("#mmdiv").animate({opacity: "1", top: "0",left: "0", height: "24", width: "160"}, "fast",function(){
   $("#showDiv").hide();
  })
 })
//×îС»¯²ã 
 $("#minDiv").click(function(){
  $("#mmdiv").animate({opacity: "0", top: "0",left: "0", height: "24", width: "160"}, "fast",function(){
   $("#showDiv").show();
   $("#mmdiv").hide();
  })
 })
})