// ionsubmit function checks for valid quantity
	function CheckQuantity()
    {
     x = document.forms.frmOne;
	 if(x.Quantity.value < 1 || isNaN(x.Quantity.value))
	  { 
		 alert('Enter a valid quantity!');
         x.Quantity.select();
		 return false;
	  }
	  else
      {
		  return true;
      }
  }


//checks passwords and username on login forms
   function ConfirmPassword()
   {
	  // alert('CP in progress');
     x = document.forms.NewUserForm;
	 if (document.forms.NewUserForm.Username.value.length > 16 || document.forms.NewUserForm.Username.value.length < 6 )
	 { 
		alert('Please enter a User Name between 6 and 16 characters long');
		document.forms.NewUserForm.Username.select();
		return false;
	  }
	  if (document.forms.NewUserForm.CPassword.value.length > 16 || document.forms.NewUserForm.CPassword.value.length < 6 )
	  { 
		alert('Please enter a Password between 6 and 16 characters long');
		document.forms.NewUserForm.CPassword.select();
		return false;
	  }
	  if (document.forms.NewUserForm.CPassword.value != document.forms.NewUserForm.XPassword.value )
	  { 
		alert('Your Passwords do not match, Please re-enter them.');
		document.forms.NewUserForm.XPassword.select();
		return false;
	  }
      return true;
   }//End function ConfirmPassword()
  
  //checks for valid quantity on an order 
   function QuantityCheck()
   {
      x = document.forms.frmOne.Quantity;
      if(isNaN(x.value) || x.value < 1)
	  {
        alert('Enter a Valid Quantity');
		x.select();
		return false;
      }
   } 
//End function QuantityCheck()



//moved from filldays.js, 11/15/2006
	 //xx = document.forms.frmOne;
	 //Sel = document.forms.frmOne.Option1;
	 // included are functions for repopulating the text boxes
/*	  function setsinglepairpole()//triggered when a material is selected in Paired
      {   
		      //alert('reload in action');
			  cleanoutOption1();
              singlepairpole();
	  }
  //**************************************end function*****************************

	  function singlepairpole()//triggered when a material is selected in Paired
      {
   
//// $$$$$$$$$$$$$$$$$$$$$$$$$$$$   Single Chock Options $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
         if(document.forms.frmOne.XPaired.value == 1)
          {
            var opt0 = new Option( "None", "0");
            var opt1 = new Option( "18 in Lanyard", "2");
            var opt2 = new Option( "36 in Lanyard", "3"); 
            var opt3 = new Option( "Wire Handle", "4"); 
			var opt4 = new Option( "Plastic Handle", "5"); 
            var opt5 = new Option( "Metal Handle", "6"); 
			var opt6 = new Option( "Eye Bolt", "1"); 
           document.forms.frmOne.Option1.options[0] = opt0;
           document.forms.frmOne.Option1.options[1] = opt1;
           document.forms.frmOne.Option1.options[2] = opt2;
           document.forms.frmOne.Option1.options[3] = opt3;
           document.forms.frmOne.Option1.options[4] = opt4;
           document.forms.frmOne.Option1.options[5] = opt5;
           document.forms.frmOne.Option1.options[6] = opt6;
		   // so Option1 will always have a value
		   document.forms.frmOne.Option1.options[0].selected = true;
		   // changes headings over box
		   document.getElementById("singlepole").innerHTML = "Lanyard, Handle:";
           document.getElementById("singlepole2").innerHTML = "Single Chock:";
       }// end  if(document.forms.frmOne.XPaired.value == 1)

//*********************************** Paired chock options,  not used  ******************

     else if(document.forms.frmOne.XPaired.value == 2)
         {
            var opt0 = new Option( "Yel/Bk Derby Poly 5/8", "3");
            var opt1 = new Option( "5/8 Blu/Wh Derby Poly", "5");
            var opt2 = new Option( "5/8 blue Derby Poly", "4");
			var opt3 = new Option( "3/8 Nylon Rope", "6"); 
            var opt4 = new Option( "Welded 3/16 in Chain", "1"); 
			var opt5 = new Option( "Weldless 1/4 in Chain", "2"); 

		    var opt0 = new Option( "5/8 Yel/Bk Poly", "3");
            var opt1 = new Option( "5/8 Blu/Wh Poly", "5");
            var opt2 = new Option( "5/8 blue Poly", "4");
			var opt3 = new Option( "3/8 Nylon Rope", "6"); 
            var opt4 = new Option( "Welded 3/16 Chain", "1"); 
			var opt5 = new Option( "Weldless 1/4 Chain", "2"); 
            
           document.forms.frmOne.Option1.options[0] = opt0;
           document.forms.frmOne.Option1.options[1] = opt1;
           document.forms.frmOne.Option1.options[2] = opt2;
           document.forms.frmOne.Option1.options[3] = opt3;
           document.forms.frmOne.Option1.options[4] = opt4;
           document.forms.frmOne.Option1.options[5] = opt5;
		     //default rope, yel/blk
		   document.forms.frmOne.Option1.options[0].selected = true;
		   // changes headings over box
		   document.getElementById("singlepole").innerHTML = "Rope, Chain:";
		   document.getElementById("singlepole2").innerHTML = "Paired Chocks:";
       }
//************************************* poled options*************************************

     else if(document.forms.frmOne.XPaired.value == 3)
               {
                 var opt0 = new Option( "20 in PVC Pole",  "1");  
                 var opt1 = new Option( "36 in PVC Pole", "2");
				 var opt2 = new Option( "40 in PVC Pole", "3");
                 var opt3 = new Option( "PVC Grab Pole", "4");
				 var opt4 = new Option( "Metal Grab Pole", "5");
                 document.forms.frmOne.Option1.options[0] = opt0;
                 document.forms.frmOne.Option1.options[1] = opt1;
                 document.forms.frmOne.Option1.options[2] = opt2;
                 document.forms.frmOne.Option1.options[3] = opt3;
                 document.forms.frmOne.Option1.options[4] = opt4;
                 document.forms.frmOne.Option1.options[0].selected = true;
		   // changes headings over box
				 document.getElementById("singlepole").innerHTML = "Poles:";
				 document.getElementById("singlepole2").innerHTML = "Single Chock:";
           }// end else if 
		   // reselects the old selected choice on php reload
		   var x = 0;
		   for(x=0; x < document.forms.frmOne.Option1.length; x++ )// resets selection from reload
		   {
			  if(document.forms.frmOne.XLanyard.value == document.forms.frmOne.Option1.options[x].value)
				  {
				    document.forms.frmOne.Option1.options[x].selected = true;
				  }// end if 
           }// end for
	   return; 
    } */ // END FUNCTIOn 


  // $$$$$$$$$$$$$$$$$$$$$$$$  FOR AIRCRAFT CHOCKS, 11/14/2006 $$$$$$$$$$$$$$$$$$$$$$$$$
   //*************************************************end function singlepairpole()******************************
  	 //xx = document.forms.frmOne;
	 // included are functions for repopulating the text boxes
/*	  function setsinglepair()//triggered when a material is selected in Paired
      {   
		      //alert('reload in action');
			  cleanoutOption1();
              singlepair();
	  } */
  //**************************************end function*****************************

/*	  function singlepair()//triggered when a material is selected in Paired
      {
   
//// $$$$$$$$$$$$$$$$$$$$$$$$$$$$   Single Chock Options $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
         if(document.forms.frmOne.XPaired.value == 1)
          {
            var opt0 = new Option( "None", "0");
            var opt1 = new Option( "18 in Lanyard", "2");
            var opt2 = new Option( "36 in Lanyard", "3"); 
            /*var opt3 = new Option( "Wire Handle", "7"); 
			var opt4 = new Option( "Plastic Handle", "8"); 
            var opt5 = new Option( "Metal Handle", "9"); 
            var opt6 = new Option( "Eye Bolt", "1");
           document.forms.frmOne.Option1.options[0] = opt0;
           document.forms.frmOne.Option1.options[1] = opt1;
           document.forms.frmOne.Option1.options[2] = opt2;
           document.forms.frmOne.Option1.options[3] = opt3;
           document.forms.frmOne.Option1.options[4] = opt4;
           document.forms.frmOne.Option1.options[5] = opt5;
           document.forms.frmOne.Option1.options[6] = opt6;  
		 
		   document.getElementById("singlepole").innerHTML = "Lanyard:";
           //document.getElementById("singlepole2").innerHTML = "Single Chock:";
       }// end  if(document.forms.frmOne.XPaired.value == 1)

//*********************************** Paired chock options,  not used  ******************

          else if(document.forms.frmOne.XPaired.value == 2)
          {
           var opt0 = new Option( "5/8 Yel/Bk Poly", "3");
           var opt1 = new Option( "5/8 Blu/Wh Poly", "5");
           var opt2 = new Option( "5/8 blue Poly", "4");
		   var opt3 = new Option( "3/8 Nylon Rope", "6"); 
           //var opt4 = new Option( "Welded 3/16 Chain", "1"); 
		   var opt5 = new Option( "Weldless 1/4 Chain", "2"); 
            //var opt6 = new Option( "1/8 in Blk Cotton", "7"); 
           document.forms.frmOne.Option1.options[0] = opt0;
           document.forms.frmOne.Option1.options[1] = opt1;
           document.forms.frmOne.Option1.options[2] = opt2;
           document.forms.frmOne.Option1.options[3] = opt3;
           //document.forms.frmOne.Option1.options[4] = opt4;
           document.forms.frmOne.Option1.options[5] = opt5;
            // document.forms.frmOne.Option1.options[6] = opt6;
           document.forms.frmOne.Option1.options[0].selected = true;
		   document.getElementById("singlepole").innerHTML = "Rope, Chain:";
		   //document.getElementById("singlepole2").innerHTML = "Paired Chocks:";
          }// END else if(document.forms.frmOne.XPaired.value == 2)


		// reselects the old selected choice on php reload
		var x = 0;
		for(x=0; x < document.forms.frmOne.Option1.length; x++ )// resets selection from reload
		{
		 if(document.forms.frmOne.XLanyard.value == document.forms.frmOne.Option1.options[x].value)
		 {
		  document.forms.frmOne.Option1.options[x].selected = true;
		 }// end if 
        }// end for

	   return true; 
    }  // END FUNCTION singlepair() for aircraft chocks, etc
  
  //**************************************end function*****************************

  //cleans out sel2 selectbox before it's repopulated 
 function cleanoutOption1()
 {
      //	 	 xx = document.forms.frmOne;
   var d = document.forms.frmOne.Option1;  
   var c = 0;
 
    while ( d.length > 0 )
     {
     
           d.options[0] = null;
 
     }//end while
      
      return;
 }   //end function
 
*/

//--------------------------chocks.js, version 8.3 4/17/2003----------------------------------------------------------
/*
    to change appearance of table-link in menu on mouseover & mouseout
   for chocks m
*/
function setBorder(tn)
{
  document.getElementById(tn).border="5"
}
function resetBorder(tn)
{
  document.getElementById(tn).border="1"
} 
function CT(URL)
{
  window.location = URL;
}


 //this function changes the menu label's text and background color using table cells, it also makes the 
 //adjacent cell visible
 function changeLink(number)
  {
   // var menuCells = menuTable.rows[number].cells;
      xxx[number].style.color='red';
   xxx[number].style.background = 'transparent';
 
   sp[number].style.visibility='visible';
  // menuCells[1].style.background = 'blue';
 return 0;
  }
  
//this function returns the table cells to normal style
 
  function origLink(number)
   {
   // var menuCells = menuTable.rows[number].cells;
      xxx[number].style.color='black';
   xxx[number].style.background = 'transparent';
   sp[number].style.visibility='hidden'; 
 return 0;
   } 
 

//opens page when clicked
   function travel(where, dirlevel)//dirlevel shows directory level with top = '', 1 = '../', etc. 4/17/2003
   {
	 var temp = '';
	 var c = 0; // a counter
     while (c < dirlevel)//build directory string by appending string
     {
		 temp = temp + '../';
		 c++;
     }
	  var strdirlevel = temp;
      switch (where)
      {
      case 0 :
         location = (strdirlevel + "./index.php");
      break;
      
      case 1 :
         location = (strdirlevel + "./about_us.php");
      break;
      
      case 2 :
         location = (strdirlevel + "./products.php");
      break;
 
      case 3 :
         location = (strdirlevel + "./catalog2003.php");
      break;
 
      case 4 :
         location = (strdirlevel + "./hot_tips.php");
      break;
 
      case 5 :
         location = (strdirlevel + "./faqs.php");
      break;
 
      case 6 :
         location = ("mailto:info@chocks.com?subject=FROM CONTACT US: Menu");
      break;

      case 7 :
         location = ("http://wordensafety.com/");
      break;
      }
   return;
        
 
   }
 
  //-----------------------------------------------------------------------------------------------------------------


 // findirlevel(dirlevel) returns the string from the directory level number

 function findirlevel(dirlevel)
 {
	 var temp = '';
	 var c = 0; // a counter
     while (c < dirlevel)//build directory string by appending string
     {
		 temp = temp + '../';
		 c++;
     }
     findirlevel = temp;
	 
  return findirlevel;
 }

 
//fireworks generated script,added 10/23/2003, goes with new menu0.htm, menu1.htm

 function MM_displayStatusMsg(msgStr)  { //v3.0
	status=msgStr; document.MM_returnValue = true;
}

function MM_findObj(n, d) { //v3.0
  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); return x;
}
function MM_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}

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 bestuse()
 //sends to page selected in best-use dropdown box
    {

   //var dd1 = document.forms.frmBest.selBest;
   //OLD DROPDOWN NG: location = ('/Suggested/' + dd1.options[dd1.selectedIndex].value + ".php");
   //location = ('/suggested.php?Cat=' + dd1.options[dd1.selectedIndex].value);
   //return;
     }
//*****************************************************************************************
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);



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_nbGroup(event, grpName) { //v3.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : args[i+1];
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    if ((nbArr = document[grpName]) != null)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = args[i+1];
      nbArr[nbArr.length] = img;
  } }
}
//&&&&&&&&&&&&&&&&&&&&&&&& Functions for shopping
 function expose()  // reveals cable or lanyard select boxes in shop.php. goes with /pmenu/shopincludes/paired.php
 //last modified, 11/2/2006
{
  
if(document.forms.frmOne.XPaired.value==2){//user selects paired chocks
       document.getElementById('hidCable').style.visibility="visible";
	   	   document.getElementById("hidCable").disabled=false;
	   document.getElementById('hidLanyard').style.visibility="hidden";
	   document.getElementById("hidLanyard").disabled=true;
       document.getElementById('hidCableS').style.visibility="visible";
	   	   document.getElementById("hidCableS").disabled=false;
	   document.getElementById('hidLanyardS').style.visibility="hidden";
	   document.getElementById("hidLanyardS").disabled=true;

   }
else if(document.forms.frmOne.XPaired.value==1){////user selects a single chockl
       document.getElementById('hidLanyard').style.visibility="visible";
	   document.getElementById("hidLanyard").disabled=false;
	   document.getElementById('hidCable').style.visibility="hidden";
	   document.getElementById("hidCable").disabled=true;
       document.getElementById("hidLanyardS").style.visibility="visible";
	   document.getElementById("hidLanyardS").disabled=false;
	   document.getElementById('hidCableS').style.visibility="hidden";
	   document.getElementById("hidCableS").disabled=true;
	   document.getElementById("singlepole").innerHTML = "Lanyard, Handle:";
   }
else if(document.forms.frmOne.XPaired.value==3){////user selects a poled chockl
       document.getElementById('hidLanyard').style.visibility="visible";
	   document.getElementById("hidLanyard").disabled=false;
	   document.getElementById('hidCable').style.visibility="hidden";
	   document.getElementById("hidCable").disabled=true;
       document.getElementById("hidLanyardS").style.visibility="visible";
	   document.getElementById("hidLanyardS").disabled=false;
	   document.getElementById('hidCableS').style.visibility="hidden";
	   document.getElementById("hidCableS").disabled=true;
	   document.getElementById("singlepole").innerHTML = "Poles:";
   }
}
//###############HEADER MENU FUNCTIONS###############################
var y       = 0;
var spd     = 10;
var show    = 0;

function changeheight(){
	
	bg = document.getElementById("login-background");
	e  = document.getElementById("loginMenu");
	ee = document.getElementById("loginMenuBottom");
	
	if(y > 150 && show == 0){
		show = 1;
		return;
	}
	if(y <= 3 && show == 1){
		show = 0;
		e.style.display = 'none';
		bg.style.display = 'none';
	return;
	}
	if(show){
		spd = -5;
	}
	if(!show){
		spd = 10;
	}
	y = y + spd;
	e.style.display		= 'block';
	e.style.height		= y + 2 + 'px';
	bg.style.display	= 'block';
	bg.style.height		= y + 2 + 'px';
	
	
	
	if(y <= 150 ){
		ee.style.top = y + 2 + 'px';
	} else {
		ee.style.display = 'block';
	}
	if(y <= 10){
		ee.style.display = 'none';
	}
	if(y >= 11){
		ee.style.diaplay = 'block';
	}
	t=setTimeout("changeheight();",0);
}

function checkUsername(){
	if(document.getElementById('txtusername').value == "") {
		document.getElementById('user_required').innerHTML = '&nbsp;*';
		document.getElementById('txtusername').focus();
	} else {
		document.getElementById('user_required').innerHTML = '&nbsp;&nbsp;';
	}
}
function checkPassword(){
	if(document.getElementById('txtpassword').value == "") {
		document.getElementById('pass_required').innerHTML = '&nbsp;*';
		document.getElementById('txtpassword').focus();
	} else {
		document.getElementById('pass_required').innerHTML = '&nbsp;&nbsp;';
	}
}

function checkForm(form) {
	if((document.getElementById('txtusername').value == '') || (document.getElementById('txtpassword').value == ''))  {
		checkPassword();
		checkUsername();
		return false;
	}
	return true;
}



function changeT1(tab_id) {
	t1_grey		= 't1-' + tab_id + '-grey';
	t1_blue	= 't1-' + tab_id + '-blue';
	t1_text		= 't1-' + tab_id + '-text';
	t2_div		= 't2-box-' + tab_id;
	
	resetT1();
	
	if(tab_id == 'home') {
		document.getElementById('t1-left-cap-blue').style.display = 'none';
		document.getElementById('t1-left-cap-grey').style.display  = 'block';
	}//    
	
	document.getElementById(t1_grey).style.display			= 'block';
	document.getElementById(t1_blue).style.display			= 'none';
	document.getElementById(t1_text).style.fontWeight		= 'bold';

	try{
		document.getElementById(t2_div).style.display 			= 'block';
	} catch(e) {
	}
}

function changeT3(t3_id) {
	var t3_id	= 't3-box-' + t3_id;
	resetT3();
	document.getElementById(t3_id).style.display 		= 'block';
}

function resetT1() {
	var theDivs = document.getElementsByTagName('DIV');
	for(i=0;i<theDivs.length;i++){
		var divId = theDivs[i].id;
		if(divId.indexOf('-grey') != -1) {
			if(document.getElementById(divId).style.display != 'none') {
				document.getElementById(divId).style.display = 'none';
			}
		}
		if(divId.indexOf('-blue') != -1) {
			if(document.getElementById(divId).style.display != 'block') {
				document.getElementById(divId).style.display = 'block';
			}
		}
		if(divId.indexOf('-text') != -1) {
			if(document.getElementById(divId).style.fontWeight != 'normal') {
				document.getElementById(divId).style.fontWeight = 'normal';
			}
		}
		if(divId.indexOf('t2-box-') != -1) {
			if(document.getElementById(divId).style.display != 'none') {
				document.getElementById(divId).style.display = 'none';
			}
		}
		if(divId.indexOf('t3-box-') != -1) {
			if(document.getElementById(divId).style.display != 'none') {
				document.getElementById(divId).style.display = 'none';
			}
		}
	}
}

function resetT3() {
	// create an array of divs, and if the div ID contains 't3-box' set the display to 'none'
	var theDivs = document.getElementsByTagName('DIV');
	for(i=0;i<theDivs.length;i++){
			var divId = theDivs[i].id;
			if(divId.indexOf('t3-box-') != -1) {
				document.getElementById(divId).style.display = 'none';
			}
	}
}

function loadSelected() {	
	t1_default_grey		= 't1-' + t1_default + '-grey';
	t1_default_blue	= 't1-' + t1_default + '-blue';
	t1_default_text		= 't1-' + t1_default + '-text';
	t2_default				= 't2-box-' + t1_default;

	resetT1();
	
	if(t1_default != 'NO_SELECTION') {
		if(t1_default == 'home') {
			document.getElementById('t1-left-cap-grey').style.display = 'none';
			document.getElementById('t1-left-cap-blue').style.display  = 'block';
			//    
		}
		document.getElementById(t2_default).style.display 			= 'block';
		document.getElementById(t1_default_grey).style.display			= 'block';
		document.getElementById(t1_default_blue).style.display			= 'none';
		document.getElementById(t1_default_text).style.fontWeight		= 'bold';
		}
	}

function changeLink(div_id,mouse) {

	if(mouse == 'over') {
		document.getElementById(div_id).style.background	= "#CDDDF7";  //#66cc33 this changes the mouseover on the third tier links
		document.getElementById(div_id).style.color			= "#FF0033";
	}
	if(mouse == 'out') {
		document.getElementById(div_id).style.background	= "#FFFFFF";
		document.getElementById(div_id).style.color			= "#000000";
	}

}
// library of functions related to URL manipulation.  Pages using this function include:
// Presss Center:               for ADCAMPAIGN tracking 
// AOL's office_locator.html:   for pre-selecting states

function getNVPvalue(strURL, strParmName, bCaseSpecific)
{  
    // Description: returns value of a name/value pair in the passed URL string
    // Usage: getNVPvalue(url, 'ADCAMPAIGN', '1');
    //
    // Parameters:
    //   strURL: url to extract the name/value pair from
    //   strParmName: name part of name/value pair
    //   bCaseSpecific: when searching for name, use case passed to function. 1==true; 0==false
    //
    // Returns:
    //  the value of the nvp if found and "" if not found

    if (bCaseSpecific)
    {
    }
    else
    {
        strParmName = strParmName.toLowerCase();
        strURL      = strURL.toLowerCase();
    }

    var strChar = "";

    if (strURL.indexOf("?"+strParmName+"=") != -1)
    {   strChar = "?";
    }
    else if (strURL.indexOf("&"+strParmName+"=") != -1)
    {   strChar = "&";
    }
    else
    {   return "";
    }

    var strTemp1 = strURL.substring(strURL.indexOf(strChar+strParmName+"=")+strParmName.length+2, strURL.length);

    if (strTemp1.indexOf("&", 0) == -1)
    {   return strTemp1;
    }
    else
    {   return strTemp1.substring(0, strTemp1.indexOf("&"));
    }
}
   function WinOpen_(page,w,h) {
    popupWin=open(page,"popup","status=yes,toolbar=no,directories=no,scrollbars=yes,menubar=no,resizable=yes,width=" + w + ",height=" + h);
    popupWin.focus();
   }

   ///////////////////////////////////////////
   	   function bigPic(picAddress, chockName)
       {
         if(picAddress == '' || chockName == '')
          {//if no picture display message and bolt
           window.alert('No Picture Available Yet, Please Be Patient');
           return 1;
          }// end if 
        rWin = window.open('', 'WinLargePics', 'height=500,width=500');
        rWin.document.open();
        // insert code to begin writing HTML document here
        rWin.document.writeln('<html><head><title>' + chockName + '</title></head><body>');
        rWin.document.writeln('<form id="myform" name="myform"><div align="center"><img src ="'+ picAddress +'" height="400" width="400" alt="'+chockName+'"></div>');  
        rWin.document.writeln('<p align="center" style="font-family:arial;"><b>'+ chockName +'</b><br />');
        rWin.document.writeln('<b>Chocks.com</b><br />'); 
        rWin.document.writeln('<input type="button" name="offswitch"  id="offswitch" onclick="window.close();" value="Close Window" style=""/></p>');
        rWin.document.writeln('</form></body></html>');
        rWin.document.myform.offswitch.focus();//sets focus to close window button
       return 0;
     }