<!--
// JavaScript Document

var debugging = false; // true / false
// do we have a console?
if (typeof console == "undefined")
{
    var console = { log: function() {
        if(debugging && arguments.length > 0)
        {
            var alertMessage;
            for(var itrArg = 0; itrArg < arguments.length; itrArg++)
            {
                alertMessage += '\n' + arguments[itrArg];
            }
            alert(alertMessage);
        }
    } };
}
// are we debugging?
else if (!debugging || typeof console.log == "undefined")
{
    console.log = function() {};
}


/*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) { //v4.01
  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 formCheck(){
var ok_to_send = true;
var my_form=document.feedback;
	if(my_form.Name.value=="" || my_form.Name.value==" ")
	{
		alert("Please enter your name");
		my_form.Name.focus();
		ok_to_send = false;
	}
	if((my_form.email.value=="" || my_form.email.value==" ") && ok_to_send)
	{
		alert("Please enter your email address");
		my_form.email.focus();
		ok_to_send = false;
	}
	if((notValidEmail(my_form.email.value)) && ok_to_send)
	{
		alert("Please enter a valid email address");
		my_form.email.focus();
		ok_to_send = false;
	}	
	if (ok_to_send)
	{
		my_form.submit();
	}
}

function validTradeAcc(pFrm){
	if(trim(pFrm.username.value) =="")
	{
		alert("Please enter your username");
		pFrm.username.focus();
		return false;
	}
	if(trim(pFrm.password.value) =="")
	{
		alert("Please enter your password");
		pFrm.password.focus();
		return false;
	}
}

function notValidEmail(pString){
var dotpos=pString.indexOf('.');
var atpos=pString.indexOf('@');
	if(atpos == -1 || (pString=="") || (pString==" ") || (pString.length < 6)){
		return true;
	}
	else if(dotpos + 1 == atpos){
		return true;
	}
	else{
		var emailterm=pString.substring(atpos, (pString.length));
		if(emailterm.indexOf('.')==-1 || emailterm.length < 2){
			return true;}
		else return false;
	}

}

function openWindow(winURL)
{
	var midScreenWidth = (screen.availWidth)/2; // find the mid width
	var midScreenHeight = (screen.availHeight)/2; // find the mid height
	var l = midScreenWidth - 189; // position left
	var t = midScreenHeight - 200; // position top
	var winFeatures = ("width=378,height=400,left="+l+",top="+t+",scrollbars=1");
	popWin = window.open(winURL, 'popWin', winFeatures);
	popWin.focus();
}

function trim(inputString) {
   // Removes leading and trailing spaces from the passed string. Also removes
   // consecutive spaces and replaces it with one space. If something besides
   // a string is passed in (null, custom object, etc.) then return the input.
   if (typeof inputString != "string") { return inputString; }
   var retValue = inputString;
   var ch = retValue.substring(0, 1);
   while (ch == " ") { // Check for spaces at the beginning of the string
      retValue = retValue.substring(1, retValue.length);
      ch = retValue.substring(0, 1);
   }
   ch = retValue.substring(retValue.length-1, retValue.length);
   while (ch == " ") { // Check for spaces at the end of the string
      retValue = retValue.substring(0, retValue.length-1);
      ch = retValue.substring(retValue.length-1, retValue.length);
   }
   while (retValue.indexOf("  ") != -1) { // Note that there are two spaces in the string - look for multiple spaces within the string
      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); // Again, there are two spaces in each of the strings
   }
   return retValue; // Return the trimmed string back to the user
}

var message="All Webpage Content Copyright Alert Electrical 2004."; // Put your message for the alert box between the quotes.

// Don't edit below!


function largeProdImg(winURL, imgWidth, imgHeight)
{
	var midScreenWidth = (screen.availWidth)/2; // find the mid width
	var midScreenHeight = (screen.availHeight)/2; // find the mid height
	imgWidth = imgWidth + 40;	//add 40 pixels to make space for scrollbar
	imgHeight = imgHeight + 50;	//add 50 pixels to show the close window link
	var l = midScreenWidth - (imgWidth/2); // position left
	var t = midScreenHeight - (imgHeight/2); // position top
	var winFeatures = ("width="+imgWidth+",height="+imgHeight+",left="+l+",top="+t+",scrollbars=1");
	popWin = window.open(winURL, 'popWin', winFeatures);
	popWin.focus();
}
//-->