/* common.js for Shanghai Ying Jie */
var hiimgs=new Object;

var menuimgnames=[
    'home',
    'about',
    'service',
    'products',
    'news',
    'construction',
	'travel',
	'advice',
    'contactus',
    'chinese'
];

function openwin(url)
{
    window.open(url);
}

function preload_img(dir,name)
{
    var path=menuimgdir + dir + name + '_f2.gif';
    hiimgs[name]=new Image;
    hiimgs[name].src=path;
}

function preload_products()
{
    preload_img('nav/products/','aquaculture');
    preload_img('nav/products/','computers');
    preload_img('nav/products/','furniture');
    preload_img('nav/products/','homewares');
    preload_img('nav/products/','machinery');
    preload_img('nav/products/','wood');
}

function preload_products_menu()
{
    preload_img('nav/','computers');
    preload_img('nav/','machinery');
    preload_img('nav/','homewares');
    preload_img('nav/','furniture');
    preload_img('nav/','aquaculture');
    preload_img('nav/','wood');
}

function preload_services_menu()
{
    preload_img('nav/','product_sourcing');
    preload_img('nav/','product_development');
    preload_img('nav/','manufacturing');
    preload_img('nav/','quality');
    preload_img('nav/','export');
    preload_img('nav/','market');
    preload_img('nav/','coordination');
    preload_img('nav/','representation');
}

function preload_menu()
{
    var len=menuimgnames.length;
    var i;
    
    for(i=0;i<len;i++){
        var name=menuimgnames[i];
        var path=menuimgdir + name + '_f2.gif';
        hiimgs[name]=new Image;
        hiimgs[name].src=path;
    }
}

function hilight(img)
{
    var ele=document.getElementById(img);
    
    if(ele){
        if(!ele.oSrc){
            ele.oSrc=ele.src;
        }
        ele.src=hiimgs[img].src;
    }
}

function lolight(img)
{
    var ele=document.getElementById(img);
    
    if(ele){
        if(ele.oSrc){
            ele.src=ele.oSrc;
        }
    }
}

function init_curvy()
{

      var settings = {
          tl: { radius: 20 },
          tr: { radius: 20 },
          bl: { radius: 20 },
          br: { radius: 20 },
          antiAlias: true,
          autoPad: true,
          validTags: ["div"]
      }

    var divObj = document.getElementById("right"); 
    var myBoxObject = new curvyCorners(settings, divObj);
    myBoxObject.applyCornersToAll();
}