function openWin(strURL)
  { window.open(strURL,"viewer","height=555,width=600,scrollbars=yes");
  }
  function shippingWindow()
  { window.open("/shippingpolicy_popup.asp","shipping","height=450,width=600,scrollbars=yes");
  }
  function contactWindow()
  { window.open("/shippingpolicy_win.asp#Contact","contact","height=500,width=555,scrollbars=yes,resizable=yes");
  }

  function validateSearchForm(formObj)
  { var validInfo = true;
    if (trim(formObj.txt.value) == "")
    { validInfo = false;
      alert("Please enter a value to search for.");
      formObj.txt.value = "";
      formObj.txt.focus();
    }
    return validInfo;
  }

  function trim(strIn)
  { if (typeof strIn != "string")
    { return strIn;
    }
    var strOut = strIn;
    var ch = strOut.substring(0, 1);
    while (ch == " ")
    { strOut = strOut.substring(1, strOut.length);
      ch = strOut.substring(0, 1);
    }
/*     ch = strOut.substring(strOut.length-1, strOut.length);
     while (ch == " ")
     { retValue = strOut.substring(0, strOut.length-1);
       ch = strOut.substring(strOut.length-1, strOut.length);
     } */
     return strOut;
  }
  
  function changeImg (obj1,obj2){
	  document[obj1].src = obj2;
  }
  
  function popup(address, w, h) {
    window.open(address,"bml","height=" + h + ",width=" + w + ",scrollbars=yes");
  }
  

  	prevImg = new Image(85,34)
	var overIcons = new Array();
	overIcons[0] = new Image(85,34);
	overIcons[0].src = "/images/header/WelcomeUnderline.gif";
	overIcons[1] = new Image(85,34);
	overIcons[1].src = "/images/header/DinnerwareUnderline.gif";
	overIcons[2] = new Image(85,34);
	overIcons[2].src = "/images/header/KitchenUnderline.gif";
	overIcons[3] = new Image(85,34);
	overIcons[3].src = "/images/header/EquipmentUnderline.gif";
	overIcons[4] = new Image(85,34);
	overIcons[4].src = "/images/header/DisposablesUnderline.gif";
	overIcons[5] = new Image(85,34);
	overIcons[5].src = "/images/header/JanitorialUnderline.gif";
	overIcons[6] = new Image(85,34);
	overIcons[6].src = "/images/header/PartsUnderline.gif";
	overIcons[7] = new Image(85,34);
	overIcons[7].src = "/images/header/InstaOfficeUnderline.gif";
  
	/* Buttons for Index Pages */
	overIcons[11] = new Image(66,27);
	overIcons[11].src = "/images/buttons/Alpha_on.gif";
	overIcons[12] = new Image(66,27);
	overIcons[12].src = "/images/buttons/Brand_on.gif";
	overIcons[13] = new Image(66,27);
	overIcons[13].src = "/images/buttons/Category_on.gif";
	overIcons[14] = new Image(66,27);
	overIcons[14].src = "/images/buttons/Product_on.gif";

	/* Buttons for Manufacturers' Pages */
	overIcons[21] = new Image(66,27);
	overIcons[21].src = "/images/buttons/Category_on.gif";
	overIcons[22] = new Image(66,27);
	overIcons[22].src = "/images/buttons/Price_on.gif";
	overIcons[23] = new Image(66,27);
	overIcons[23].src = "/images/buttons/Closeouts_on.gif";
	overIcons[24] = new Image(66,27);
	overIcons[24].src = "/images/buttons/Brand_on.gif";

function chImgOver (obj,n){
	prevImg.src = obj.src;
	obj.src = overIcons[n].src;
}
function chImgNorm (obj){
	obj.src = prevImg.src;
}
 function changeImg (arg1,arg2){
	document[arg1].src = arg2;
}
// -->