function openPagetop(pPage) {

if (pPage) {


//page frame
document.write("<table width=780px border=0 cellpadding=0 cellspacing=0 marginwidth=0 marginheight=0 rightmargin=0 bottommargin=0 align=center class=main_table>");
document.write("<tr>");
document.write("<td><img src=image/main/titleback1.gif></td>");
document.write("<td><a href=english/index.html onmouseout=\"setImage('menuEN','./image/menu/e-out.gif')\" onmouseover=\"setImage('menuEN','./image/menu/e-over.gif')\"><img src=./image/menu/e-out.gif class=img name=menuEN></a>");
document.write("</td>");
document.write("<tr>");
document.write("<td><img src=image/main/titleback2.gif></td><td><img src=image/main/titleback4.gif></td>");
document.write("</tr>");
document.write("</table>");


//menu

document.write("<table width=780px border=0 cellpadding=0 cellspacing=0 class=main_table1 align=center>");
document.write("<tr class=menu_table>");



LA1 = "/";
LA2 = "/company.html";
LA3 = "/technology.html";
LA4 = "/ecology.html";
LA5 = "/recruit.html";
LA6 = "/contactus.html";



Menu1 = "<td><a href="+LA1+" onmouseout=\"setImage('menu1','./image/menu/1-out.gif')\" onmouseover=\"setImage('menu1','./image/menu/1-over.gif')\"><img src=./image/menu/1-out.gif class=menu_img name=menu1></a></td>";
Menu2 = "<td><a href="+LA2+" onmouseout=\"setImage('menu2','./image/menu/2-out.gif')\" onmouseover=\"setImage('menu2','./image/menu/2-over.gif')\"><img src=./image/menu/2-out.gif class=menu_img name=menu2></a></td>";
Menu3 = "<td><a href="+LA3+" onmouseout=\"setImage('menu3','./image/menu/3-out.gif')\" onmouseover=\"setImage('menu3','./image/menu/3-over.gif')\"><img src=./image/menu/3-out.gif class=menu_img name=menu3></a></td>";
Menu4 = "<td><a href="+LA4+" onmouseout=\"setImage('menu4','./image/menu/4-out.gif')\" onmouseover=\"setImage('menu4','./image/menu/4-over.gif')\"><img src=./image/menu/4-out.gif class=menu_img name=menu4></a></td>";
Menu5 = "<td><a href="+LA5+" onmouseout=\"setImage('menu5','./image/menu/5-out.gif')\" onmouseover=\"setImage('menu5','./image/menu/5-over.gif')\"><img src=./image/menu/5-out.gif class=menu_img name=menu5></a></td>";
Menu6 = "<td><a href="+LA6+" onmouseout=\"setImage('menu6','./image/menu/6-out.gif')\" onmouseover=\"setImage('menu6','./image/menu/6-over.gif')\"><img src=./image/menu/6-out.gif class=menu_img name=menu6></a></td>";



if (pPage == 1) { Menu1 = "<td><a href="+LA1+"><img src=./image/menu/1-out.gif class=menu_img name=menu1></a></td>" }
if (pPage == 2) { Menu2 = "<td><a href="+LA2+"><img src=./image/menu/2-over.gif class=menu_img name=menu2></a></td>" }
if (pPage == 3) { Menu3 = "<td><a href="+LA3+"><img src=./image/menu/3-over.gif class=menu_img name=menu3></a></td>" }
if (pPage == 4) { Menu4 = "<td><a href="+LA4+"><img src=./image/menu/4-over.gif class=menu_img name=menu4></a></td>" }
if (pPage == 5) { Menu5 = "<td><a href="+LA5+"><img src=./image/menu/5-over.gif class=menu_img name=menu5></a></td>" }
if (pPage == 6) { Menu6 = "<td><a href="+LA6+"><img src=./image/menu/6-over.gif class=menu_img name=menu6></a></td>" }



document.write(Menu1);
document.write(Menu2);
document.write(Menu3);
document.write(Menu4);
document.write(Menu5);
document.write(Menu6);




document.write("</tr>");
document.write("</table>");
//end of menu






}	}





function preLoad()	{

	prIMG1 = new Image();
	prIMG1.src = "/image/menu/1-over.gif";

	prIMG2 = new Image();
	prIMG2.src = "/image/menu/2-over.gif";

	prIMG3 = new Image();
	prIMG3.src = "/image/menu/3-over.gif";

	prIMG4 = new Image();
	prIMG4.src = "/image/menu/4-over.gif";

	prIMG5 = new Image();
	prIMG5.src = "/image/menu/5-over.gif";

	prIMG6 = new Image();
	prIMG6.src = "/image/menu/6-over.gif";




}