var isDOM = (document.getElementById ? true : false); 
var isIE4 = ((document.all && !isDOM) ? true : false);
var isNS4 = (document.layers ? true : false);
var path = '/imgs/design/';
function getRef(id) {
    if (isDOM) return document.getElementById(id);
    if (isIE4) return document.all[id];
    if (isNS4) return document.layers[id];
}
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
MM_preloadImages(
		'/img/design/m_left_on.gif',
		'/img/design/m_right_on.gif',	
		'/img/design/m_aerial_on.gif',
		'/img/design/m_agrippa_on.gif',
		'/imgs/design/m_aqua_on.gif',
		'/imgs/design/m_cranes_on.gif',
		'/imgs/design/m_dairy_on.gif',
		'/imgs/design/m_deter_on.gif',
		'/imgs/design/m_ecotherm_on.gif',
		'/imgs/design/m_himmel_on.gif',
		'/imgs/design/m_intramax_on.gif',		
		'/img/design/m_kinetech_on.gif',
		'/imgs/design/m_lime_on.gif',
		'/imgs/design/m_meat_on.gif',
		'/imgs/design/m_other_on.gif',		
		'/imgs/design/m_smelting_on.gif'			
);
function change_bg(idx, color){
    getRef(idx).style.background = color;
}
function MX_Over(idx){
    getRef('m_left'+idx).style.cursor='hand';
    getRef('td'+idx).style.cursor='hand';
    getRef('m_right'+idx).style.cursor='hand';

    getRef('td'+idx).style.color='#FFFFFF';

    MM_findObj('m_left'+idx).src = path + 'm_left_on.gif';
    change_bg('td'+idx, '#841818');
    MM_findObj('m_right'+idx).src = path + 'm_right_on.gif';
}
function MX_Out(idx){
    getRef('m_left'+idx).style.cursor='arrow';
    getRef('td'+idx).style.cursor='arrow';
    getRef('m_right'+idx).style.cursor='arrow';

    getRef('td'+idx).style.color='#FFFFFF';

    MM_findObj('m_left'+idx).src = path + 'm_left.gif';
    change_bg('td'+idx, '#C18B8B');
    MM_findObj('m_right'+idx).src = path + 'm_right.gif';
}
function X_Link(addr){
	location.href=addr;
}
function U_over_left(name){
	MM_swapImage(name,'',path + 'm_' +name + '_on.gif',1);
}
function U_out_left(){ 
	MM_swapImgRestore()
}
function U_over(name) {
	MM_swapImage(name,'',path + 'buttonred.gif',1);
}
function U_out() { 
	MM_swapImgRestore()
}