var CurrentMenu = 1;
function MenuOver(ID) 
{
	for (i = 1; i < 9; i++) 
	{
		if (i == ID)
		{
			document.getElementById("navcolumn-" + i).className = "on"; //被选中选项卡样式变化
		}
		else 
		{
			document.getElementById("navcolumn-" + i).className = "out";    //未被选中选项卡样式变化
		}
	}
}

function MenuOut()
{
	for (i = 1; i < 9; i++) 
	{
		document.getElementById("navcolumn-" + i).className = "out";    //未被选中选项卡样式变化
	}
	document.getElementById("navcolumn-" + CurrentMenu).className = "on"; 
}

function GoTo(i,URL)
{
	CurrentMenu = i;
	document.getElementById("navcolumn-" + CurrentMenu).className = "on"; 
	
	location.href = URL;
}

//


	       function casefont(ID) {
        for (i = 1; i < 3; i++) {
            if (i == ID) {
                document.getElementById("casecolumn-" + i).className = "on"; //被选中选项卡样式变化
                document.getElementById("caseweb" + i).style.display = "";    //与选项卡关联的层的显示
            }
            else {
                document.getElementById("casecolumn-" + i).className = "out";    //未被选中选项卡样式变化
                document.getElementById("caseweb" + i).style.display = "none";          //与未选项卡关联的层的隐藏
            }
        }
    }
	//
	
		       function chpinfont(ID) {
        for (i = 1; i < 8; i++) {
            if (i == ID) {
                document.getElementById("cpjobcolumn-" + i).className = "on"; //被选中选项卡样式变化
                document.getElementById("jobcontent" + i).style.display = "";    //与选项卡关联的层的显示
            }
            else {
                document.getElementById("cpjobcolumn-" + i).className = "out";    //未被选中选项卡样式变化
                document.getElementById("jobcontent" + i).style.display = "none";          //与未选项卡关联的层的隐藏
            }
        }
    }
	//
	

	//	
	
	

						   	//