function confirm_delete()
{
  if (confirm("Are you sure you want to delete this record?")==true)
    return true;
  else
    return false;
}

//SIDE NAVIGATION FUNCTION

function display (L, category) {
	var myArray = new Array();
	var whichcategory = document.getElementById(category);
	
	myArray[0] = "who_we_are";
	myArray[1] = "where_to_buy";
	myArray[2] = "customer_service";
	myArray[3] = "FAQ";
	myArray[4] = "inno";
	myArray[5] = "save";
	myArray[6] = "tech";
	myArray[7] = "green_thinking";

	for (i=0; i < myArray.length; i++) {
		if (category != myArray[i]) {
			if (document.getElementById(myArray[i]) != null) {
				document.getElementById(myArray[i]).className="hide";
			}
		}
	}
	if (whichcategory != null) {
		if (whichcategory.className=="show") {
			whichcategory.className="hide";
		} else {
			whichcategory.className="show";
		}
	}
	
	var y = document.getElementById("leftnavcontent").getElementsByTagName("ul");
	for (i=0; i < y.length; i++) {
		if (y[i].className == "leftnav") {
			var w = y[i].getElementsByTagName("li");
			for (j=0; j < w.length; j++) {
				
				w[j].className = "navlink";
			}
		}
	}
	
	var x = document.getElementById(L);
	if (x != null) {
		x.className = x.className + " active";
	}
}

function PopWin(url, width, height) {
	var myWin = window.open(url,"_blank","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=auto, resizable=yes, copyhistory=yes, width=" + width + ", height=" + height);
}

// validating forms
function formcheck(form) {
	var result = true;
	var errmsg = "";
	var focuson = -1;
	for (i = 0; i < form.length; i++) {
		// only operate when object is NOT submit type object.
		if (form.elements[i].type.toLowerCase() == "text") {
			// case 1: if this is Email...
			if ((form.elements[i].name.toLowerCase() == "email") || (form.elements[i].name.toLowerCase() == "e-mail")) {
				// check if it's empty, if so, leave it to the next case to catch this error.
				if (form.elements[i].value.length > 0) {
					at = form.elements[i].value.indexOf("@");
					dot = form.elements[i].value.lastIndexOf(".");
					if (((dot - at) <= 1) || (at < 1)) {
						if (errmsg != "") {	errmsg = errmsg + "\nInvalid Email!"; }
						else { errmsg = "Invalid Email!"; }
						if (focuson == -1) { focuson = i; }
						result = false;
					}
				}
			}
			// case 2: input cannot be empty!
			if (form.elements[i].value.length <= 0) {
				if (errmsg != "") { errmsg = errmsg + "\nPlease fill in " + form.elements[i].name; }
				else { errmsg = "Please fill in " + form.elements[i].name; }
				if (focuson == -1) { focuson = i; }
				result = false;
			}			
		}
		
		if (form.elements[i].type.toLowerCase() == "select-one") {
			if (form.elements[i].selectedIndex == 0) {
				if (errmsg != "") { errmsg = errmsg + "\nPlease fill in " + form.elements[i].name; }
				else { errmsg = "Please fill in " + form.elements[i].name; }
				if (focuson == -1) { focuson = i; }
				result = false;
			}			
		}
	}	
	if (errmsg != "") {
		alert(errmsg.replace(/_/g, " "));
		form.elements[focuson].style.background = "#FFFA78";
		form.elements[focuson].focus();
	}
	return result;
}

// Print
function printpage() {
	window.print();  
}

// get parameters value.
function getURLParam(strParamName){
  var strReturn = "";
  var strHref = window.location.href;
  if ( strHref.indexOf("?") > -1 ){
    var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
    var aQueryString = strQueryString.split("&");
    for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
      if (
aQueryString[iParam].indexOf(strParamName.toLowerCase() + "=") > -1 ){
        var aParam = aQueryString[iParam].split("=");
        strReturn = aParam[1];
        break;
      }
    }
  }
  return unescape(strReturn);
}


//----------------------------------------------------------------------------------------

<!--
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_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_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.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];}
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' must contain an e-mail address.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' must contain a number.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' must contain a number between '+min+' and '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' is required.\n'; }
  } if (errors) alert('The following error(s) occurred:\n'+errors);
  document.MM_returnValue = (errors == '');
}

<!--
// ==============================================
// Copyright 2003 by jsCode.com
// Source: jsCode.com
// Author: etLux
// Free for all; but please leave in the header.
// ==============================================

// Set up the image files to be used.
var theImages = new Array() // do not change this
// To add more image files, continue with the
// pattern below, adding to the array. Rememeber
// to increment the theImages[x] index!

theImages[0] = 'site/images/imageplaceholder.gif'
theImages[1] = 'site/images/imageplaceholder2.gif'


// ======================================
// do not change anything below this line
// ======================================

var j = 0
var p = theImages.length;

var preBuffer = new Array()
for (i = 0; i < p; i++){
   preBuffer[i] = new Image()
   preBuffer[i].src = theImages[i]
}

var whichImage = Math.round(Math.random()*(p-1));
function showImage(){
document.write('<img src="'+theImages[whichImage]+'">');
}

/**
  *Author: David Boggus
  *URL: www.boggusweb.com
  *Date: 10/11/2006
  *
  *Objective: To create a javascript menu that supports three different types of
  *           menus with little if any code that requires knowlege of the kind of
  *           menu that is being created. This version will also support multiple
  *           levels of sub menus.
  **/
  
var dbMenu = {
    init: function(){
        var uls = document.getElementsByTagName('ul');
        for(var i = 0; i < uls.length; i++){
            if(uls[i].className.search(/\bdbMenu\b/) == -1) continue;
            var menu = uls[i];
            var subMenus = menu.getElementsByTagName('ul');
            for(var j = 0; j < subMenus.length; j++){
                var parentLI = subMenus[j].parentNode;
                parentLI.hasSubMenu = true;
                if(menu.className.search(/\bonClick\b/) !=-1){
                    addEvent(parentLI, 'click', dbMenu.click, false);
                    parentLI.getElementsByTagName('a')[0].href="#"
                }else{
                    addEvent(parentLI, 'mouseout', dbMenu.getMoutFor(parentLI), false);
                    addEvent(parentLI, 'mouseover', dbMenu.getMoverFor(parentLI), false);
                }
                parentLI.getElementsByTagName('a')[0].className += " subMenu";
            }
        }
    },
    
    getMoverFor:function(node){
        return function(){dbMenu.mOver(node);};
    },
    
    getMoutFor:function(node){
        return function(){dbMenu.mTimeout(node);};
    },
    
    mOver: function(targetElement){
        var target = targetElement;
        clearTimeout(target.timeout);
        for(var i = 0; i < target.childNodes.length; i++){
            var node = target.childNodes[i];
            if(node.nodeName.toLowerCase() == 'ul'){
                target.getElementsByTagName('a')[0].className += ' click';
                target.className += ' click';
                node.className += ' click';
            }
        }
    },
    
    mTimeout: function(targetElement){
        var target = targetElement;
        target.timeout = setTimeout(function(){dbMenu.mOut(target);}, 100);
    },
    
    mOut:function(target){
        for(var i = 0; i < target.childNodes.length; i++){
            var node = target.childNodes[i];
            if(node.nodeName.toLowerCase() == 'ul'){
                target.getElementsByTagName('a')[0].className = target.getElementsByTagName('a')[0].className.replace(/click/g, '');
                node.className = node.className.replace(/click/g, '');
                target.className = target.className.replace(/click/g, '');
            }
        }
    },
    
    click:function(e){
        if(window.event){
            window.event.cancelBubble = true;
        }
        if(e && e.stopPropagation){
            e.stopPropagation();
        }
        var target = (window.event)? window.event.srcElement : (e)? e.target : null;
        
        if(!target || !(target = dbMenu.getTarget(target, 'li')))return;
        
        if(target.getElementsByTagName('a')[0].className.search(/\bclick\b/) == -1){
            dbMenu.mOver(target);
        }else{
            dbMenu.mOut(target);
        }
        return false;
    },
    
    getTarget: function(target, elm){
        if(target.nodeName.toLowerCase() != elm && target.nodeName.toLowerCase() != 'body'){
            return dbMenu.getTarget(target.parentNode, elm);
        }else if(target.nodeName.toLowerCase() == 'body'){
            return null;
        }else{
            return target;
        }
    }
}
    
function addEvent(elm, evType, fn, useCapture){  //cross-browser event handling for IE5+, NS6+, and Mozilla/Gecko By Scott Andrew
	if(elm.addEventListener){
		elm.addEventListener(evType, fn, useCapture);
		return true;
	}else if(elm.attachEvent){
		var r = elm.attachEvent('on' + evType, fn);
		return r;
	}else{
		elm['on' + evType] = fn;
	}
}

addEvent(window, 'load', dbMenu.init, false);