var bgcolor_margin = "#BE7202";
var bgcolor_cell = "#F9EAC3";
var bgcolor_hcell = "#EBD29C";
var background_cell = "";
var background_hcell = "";
var class_name = "menu_dropdown";
var cell_spacing = 1;
var cell_padding = 3;
var height = 18;

var arMenu = 
[
// 0 - Concrete Pavers
  [
    [
      ['Belgard Pavers', 'show_belgard.htm'],
      ['Air Vol Block, Inc.', 'show_airvolblock.htm'],
      ['Angelus Block Company, Inc.', 'show_angelusblockcompany.htm'],
      ['Acker Stone', 'show_ackerstone.htm'],
      ['Drivable Grass', 'show_soilretention.htm'],
      ['California Style Pavers', 'show_artobrick.htm'],
      ['Pavestone', 'show_pavestone.htm'],
      ['CastaicBrick', 'show_castaicbrick.htm']
    ],
    426, 285, 180
  ],

// 1 - Mortarless Retaining Walls
  [
    [
      ['Anchor Retaining walls', 'show_anchorwall.htm'],
      ['Allan Block Retaining Walls', 'show_allanblock.htm'],
      ['Keystone Retaining Walls', 'show_keystone.htm'],
      ['Verdura10/30', 'show_soilretention.htm']
    ],
    426, 303, 180
  ],

// 2 - Flagstone and Boulders
  [
    [
      ['Stone Catalog', 'docs/LW_Stone_Catalog_2006.pdf'],
//      ['Stoneyard Online', 'show_stoneyard.htm'],
      ['Drake Stone Products', 'show_drakestoneproducts.htm'],
      ['Water Feature in a Box', 'show_ultimatepondproducts.htm'],
      ['Wholesale Direct Natural Stone', 'docs/Wholesale Direct.pdf']
    ],
    426, 335, 180
  ],

// 3 - Manufactured Stone Veneer
  [
    [
      ['Cultured Stone', 'show_cultured.htm'],
      ['El Dorado Stone', 'show_eldorado.htm'],
      ['Arto Brick', 'show_artobrick.htm'],
      ['Coronado Stone', 'show_coronadostone.htm'],
      ['Stone Solutions LLC', 'show_stonesolutionsllc.htm'],
      ['Natural Stone Veneer', 'docs/LW Thin Veneer.pdf'],
      ['CastaicBrick', 'show_castaicbrick.htm']
    ],
    426, 368, 180
  ],

// 4 - Decorative Concrete Products
  [
    [
      ['Concrete Stamps', 'show_concretestamps.htm'],
      ['Intergal Concrete Color', 'show_legacycolor.htm'],
      ['Concrete Stains', 'show_legacycolor.htm'],
      ['Concrete Release Agents', 'show_legacycolor.htm']
    ],
    426, 433, 180
  ],

// 5 - Masonry Block
  [
    [
      ['Air Vol Block, Inc.', 'show_airvolblock1.htm']
    ],
    426, 480, 180
  ],

// 6 - General Construction Products
  [
    [
      ['Trade Tools', 'show_tradetools.htm'],
      ['Kapro Levels', 'show_kapro.htm'],
      ['Common Cement', 'show_ezmixinc.htm'],
      ['Plastic Cement', 'show_ezmixinc.htm'],
      ['Bagged Concrete', 'show_ezmixinc.htm'],
      ['Mortar Mix', 'show_ezmixinc.htm'],
      ['Masonry Adhesives', 'show_srwproducts.htm'],
      ['Landscape fabrics', 'show_srwproducts.htm'],
      ['Paver Edging', 'show_srwproducts.htm'],
      ['Concrete and Paver Sealers', 'show_srwproducts.htm'],
      ['Tools 4 Less', 'docs/Tools4LessCatalog.pdf'],
      ['Western States Wholesale', 'show_wswcorp.htm']
    ],
    426, 500, 180
  ],
	  
// 7 - Pre-Cast fountains and Statuaries
  [
    [
      ['Stepstone Products', 'show_stepstone.htm'],
      ['Arto Brick', 'show_artobrick.htm'],
      ['Al’s Garden Art', 'show_alsgardenart.htm'],
      ['Arto Brick', 'show_rinsewaterstatuary.htm']
    ],
    426, 545, 180
  ]

]

var timerMenu;

function hideMenu() {
  timerMenu=setTimeout('hideMenuItems()', 200);
}

function hideMenuItems() {
  for (var i=0; i<arMenu.length; i++)
    hideMenuItem('menu_'+i, arMenu[i]);
}

function hideMenuItem(name, arr) {
  MM_showHideLayers(name,'','hide');
  for(var i=0;i<arr[0].length;i++)
    if ((arr[0][i][2]) && (arr[0][i][2].length>0))
      hideMenuItem(name+'_'+i, arr[0][i][2]);
}

function showMenu(name) {
  MM_setPosition();
  clearTimeout(timerMenu);
  hideMenuItems();

  MM_showHideLayers(name,'','show');
  while (name.indexOf("_")!=-1) {
	name = name.substring(0, name.lastIndexOf("_"));
    MM_showHideLayers(name,'','show');
  }
}

function fWriteLayers() {
  for (var i=0; i<arMenu.length; i++) {
	writeMenu('menu_'+i, arMenu[i])
  }
}

function writeMenu(name, arr) {
  document.write("<div id='"+name+"' style='position:absolute; left:0px; top:0px; width:"
   +arr[3]+"px; z-index:1; visibility: hidden' onMouseOver=\"clearTimeout(timerMenu);\" onMouseOut=\"hideMenu();\">"); 
  document.write("<table width='100%' border=0 cellspacing=0 cellpadding=0"
   +((bgcolor_margin!="")?" bgcolor='"+bgcolor_margin+"'":"")+"><tr><td>"); 
  document.write("<table width='100%' border=0 cellspacing="+cell_spacing+" cellpadding="+cell_padding+">");
  for (var j=0;j<arr[0].length;j++) {
    document.write("<tr>");
    document.write("<td "+((bgcolor_cell!="")?" bgcolor='"+bgcolor_cell+"'":"")
     +((background_cell!="")?" background='"+background_cell+"'":"")
	 +" onmouseover=\""+((bgcolor_hcell!="")?"this.style.backgroundColor='"+bgcolor_hcell+"';":"")
     +((background_hcell!="")?" this.style.background='url("+background_hcell+")';":"")
     +(((arr[0][j][2]) && (arr[0][j][2][0].length>0))?" showMenu('"+name+"_"+j+"');":" showMenu('"+name+"');")
	 +"\""
	 +" onmouseout=\""+((bgcolor_cell!="")?" this.style.backgroundColor='"+bgcolor_cell+"';":"")
   	 +((background_cell!="")?" this.style.background='url("+background_cell+")';":"")+"\""
   	 +" onclick=\"location.href='"+arr[0][j][1]+"'\""
	 +" style='cursor: hand; height:"+height+"px;'>"
	 +"<a href='"+ arr[0][j][1]+"' class='"+class_name+"'>"+arr[0][j][0]+"</a></td>");
    document.write("</tr>");
  }
  document.write("</table>");
  document.write("</td></tr></table>");
  document.write("</div>");
  for(var j=0;j<arr[0].length;j++) {
    if ((arr[0][j][2]) && (arr[0][j][2][0].length>0)) {
	  writeMenu(name+'_'+j, arr[0][j][2]);
	}
  }
}

function MM_setPosition() {
  for (var i=0; i<arMenu.length; i++)
    setPosition('menu_'+i, arMenu[i])
}

function setPosition(name, arr) {
  if (IEx) {
    document.all(name).style.left = x.offsetLeft+arr[1];
    document.all(name).style.top = y.offsetTop+arr[2];
  }
  else if (NS6) {
    str = "document.getElementById('"+name+"').style.left = document.getElementById('x').offsetLeft+arr[1]";
    eval(str);
    str = "document.getElementById('"+name+"').style.top = document.getElementById('y').offsetTop+arr[2]";		
    eval(str);
  }	
  for(var i=0;i<arr[0].length;i++)
    if ((arr[0][i][2]) && (arr[0][i][2].length>0))
      setPosition(name+'_'+i, arr[0][i][2]);
}

//function 

var IEx = (document.all)?1:0;
var NS4 = (document.layers)?1:0
var NS6 = (document.getElementById)?1:0

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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}