function swaperTabs(swapLayer, numberOfTabs, stringNumber)
	{
		var tabs = numberOfTabs;
		var strs = stringNumber;
		var currLayer = swapLayer;
		var currLayerIndex = currLayer.substring(0,strs);
		
		for(i=1; i<=tabs; i++)
		{
			
			var currLayerRest = currLayerIndex + i;
			document.getElementById(currLayerRest).style.display='none';
		}
		document.getElementById(currLayer).style.display='block';
	}
	
	var currLayerValue = 'none';
	
	function swaperMenu(swapLayer, numberOfTabs, stringNumber, closeIndex)
	{
		var tabs = numberOfTabs;
		var strs = stringNumber;
		var currLayer = swapLayer;
		var clsIndex = closeIndex;
		var currLayerIndex = currLayer.substring(0,strs);

		
		if(clsIndex==0)
		{
			if(document.getElementById(currLayer).style.display=='none')
			{
				document.getElementById(currLayer).style.display='block';
			}
			
			else if(document.getElementById(currLayer).style.display=='block' && clsIndex == '0')
			{
				document.getElementById(currLayer).style.display='none';
			}
		}
		
		else if(clsIndex==1)
		{
			for(i=1; i<=tabs; i++)
			{
				var currLayerRest = currLayerIndex + i;
				document.getElementById(currLayerRest).style.display='none';
			}
			document.getElementById(currLayer).style.display='block';
			
		}
		
		else if(clsIndex==2)
		{
			//alert(currLayerValue);
			
			for(i=1; i<=tabs; i++)
			{
				var currLayerRest = currLayerIndex + i;
				document.getElementById(currLayerRest).style.display='none';
				
			}
			
			if(currLayerValue == currLayer)
			{
				document.getElementById(currLayerRest).style.display='none';
				currLayerValue = 'none';
			}
			else
			if(document.getElementById(currLayer).style.display=='none')
			{
				document.getElementById(currLayer).style.display='block';
				currLayerValue = currLayer;
			}
			
		}
	}
	
	function swaperCombo(comboName, numberOfTabs, stringNumber)
	{
		currLayer= 'CB_content' +document.getElementById(comboName).selectedIndex;		
		var strs = stringNumber;
		var tabs = numberOfTabs;
		var currLayerIndex = currLayer.substring(0,strs);
		if(currLayer!='CB_content0')
		{
			for(i=1; i<=tabs; i++)
			{
				var currLayerRest = currLayerIndex + i;
				document.getElementById(currLayerRest).style.display='none';
			}
			document.getElementById(currLayer).style.display='block';
		}
		else
		{
			for(i=1; i<=tabs; i++)
			{
				var currLayerRest = currLayerIndex + i;
				document.getElementById(currLayerRest).style.display='none';
			}
		}
	}
	
	
function mo(rowid)
	{
		// rowid : string, complete id of the row case sensitive.
		if(document.getElementById)
		{
			therow = document.getElementById(rowid);
			clscurrent = therow.className.toLowerCase();
			//alert(clsold);
			if( clscurrent == "trselect") // row is already selected, so don't change
				return true; 
			else if( (clscurrent == "tr") || (clscurrent == "tr2"))
			{ // row color was tr ot tr2
				therow.className = "trover";
			}
		}
	}
	function out(rowid,clsold)
	{
		// rowid : string, complete id of the row case sensitive.
		// colold : string, color value of the row, should be a valid color.
		if(document.getElementById)
		{	//alert(clsold);
			therow = document.getElementById(rowid);
			colcurrent = therow.className.toLowerCase();
			colcurrent == "trover" ? therow.className = clsold : "";
		}
	}
	
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 main1Toggle()
{
	if(document.getElementById('main2').style.display=="block")
	{
		toggleMenu('main1');
		toggleMenu('main2');
	}
}

function main2Toggle()
{ 
	if(document.getElementById('main1').style.display=="block")
	{
		toggleMenu('main2');
		toggleMenu('main1');
	}	
}

function toggleMenu(currMenu)
{
	if (document.getElementById(currMenu)) 
	{
		thisMenu = document.getElementById(currMenu).style
		if (thisMenu.display == "block") 
		{
			thisMenu.display = "none" 
		}
		else 
		{
			thisMenu.display = "block" 
		}
		return false
	}
	else 
	{
		return true
	}
}



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_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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function toggleMenu(currMenu){

if (document.getElementById) { 
thisMenu = document.getElementById(currMenu).style
if (thisMenu.display == "block") {
thisMenu.display = "none" }
else {
thisMenu.display = "block" }
return false 
}
else {
return true 
} 
} 

function toggle()
{
	toggleMenu('menuA');
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}



function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

function OtherK1()
					{
						
						if(document.MnM.MnM.selectedIndex=='2')
						{
							document.getElementById('OtherK1').style.display='block';
							document.getElementById('OtherK0').style.display='none';
						}
						
						if(document.MnM.MnM.selectedIndex=='1')
						{
							document.getElementById('OtherK1').style.display='none';
							document.getElementById('OtherK0').style.display='none';

						}
						if(document.MnM.MnM.selectedIndex=='0')
						{
							document.getElementById('OtherK1').style.display='none';
							document.getElementById('OtherK0').style.display='none';

						}
					}
					
					 var flag = true;
  function delete123()
  {
  
   if(confirm("Are you sure you want to delete this requisition?"))
   document.location = '../../documents/documents.htm';
  }
  
  function hideLayer1(){
    // alert('hi')
     flag = false;
     var ele = document.getElementById("Layer1");
     if(ele){
      var t = setTimeout("closeLayer()",100);
     }

    }
	
	//function hideLayer1(){
	  //alert('hihihi')
	//}
   
   function closeLayer(){
     
    if(!flag){
      document.getElementById("Layer1").style.visibility = 'hidden';
     }
    
   }
   
   function enableFlag(){
   //alert('gu')
   	flag = true;
   }


<!--
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 hideLayer() { //v6.0

  var t = setTimeout('efkg()',200);
  if(document.getElementById('Layer1').style.display == 'block')
   document.getElementById('Layer1').style.display = 'none';
}
function efkg(){
// do nothing
}

function MM_showHideLayers() { //v6.0

  flag = true;
  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; }
}
//-->