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) { //v4.0
  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_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 set_navColor(navId,value){
	var style = top.header.document.getElementById(navId).style;
	style.color = value;
	if (value!="transparent") style.color = value;
	else style.color = null;
}

function layer_getLayer(layerId){
if (document.getElementById) return document.getElementById(layerId);
	else if (document.all) return document.all[layerId];
	else if (document.layers) return document.layers[layerId];
	else return new Object();
}

function layer_getStyle(layerId){
       var layer = layer_getLayer(layerId);
	if (layer.style)  return layer.style;
	else return layer;
}

function layer_getTop(layerId){
	var style = layer_getStyle(layerId);
	if (style.pixelTop) return style.pixelTop;
	else if (style.top) return style.top;
	else return 0;
}

function layer_getClip(layerId){
	var style = layer_getStyle(layerId);
	var sc = style.clip;
	if (typeof(sc)=="string") return sc;
	else if (typeof(sc)=="object"){
		return "rect("+sc.top+"px "+sc.right+"px "+sc.bottom+"px "+sc.left+"px)";
	}
	else return "";
}

function layer_getClipAsObject(layerId){
	var value = layer_getClip(layerId);
	var array = value.match(/-?\d+/g);
	var clip = new Object();
	clip.top = parseInt(array[0]);
	clip.right = parseInt(array[1]);
	clip.bottom = parseInt(array[2]);
	clip.left = parseInt(array[3]);	
	return clip;
}

function layer_scrollTop(layerId,value){
	var clipObject = layer_getClipAsObject(layerId);
	layer_setClip(layerId,"rect("+(clipObject.top+value)+"px "+clipObject.right+"px "+(clipObject.bottom+value)+"px "+clipObject.left+"px)");
	layer_setTop(layerId,parseInt(layer_getTop(layerId))-value);
}

function setall_hidden(value){
       if (value=="0") ;
       else layer_setVisibility('dynPage0','hidden');
       if (value=="1") ;
       else layer_setVisibility('dynPage1','hidden');
       if (value=="2") ;
       else layer_setVisibility('dynPage2','hidden');
       if (value=="3")  ;
       else layer_setVisibility('dynPage3','hidden');
        if (value=="4")  ;
       else layer_setVisibility('dynPage4','hidden');
        if (value=="5")  ;
       else layer_setVisibility('dynPage5','hidden');
        if (value=="6") ;
       else layer_setVisibility('dynPage6','hidden');
        if (value=="7") ;
       else layer_setVisibility('dynPage7','hidden');
        if (value=="8") ;
       else layer_setVisibility('dynPage8','hidden');
        if (value=="9") ;
       else layer_setVisibility('dynPage9','hidden');
        if (value=="10") ;
       else layer_setVisibility('dynPage10','hidden');
       	if (value=="11") ;
       else layer_setVisibility('dynPage11','hidden');
        if (value=="12") ;
       else layer_setVisibility('dynPage12','hidden');
        if (value=="13")  ;
       else layer_setVisibility('dynPage13','hidden');
        if (value=="14")  ;
       else layer_setVisibility('dynPage14','hidden');
        if (value=="15")  ;
       else layer_setVisibility('dynPage15','hidden');
        if (value=="16") ;
       else layer_setVisibility('dynPage16','hidden');
        if (value=="17") ;
       else layer_setVisibility('dynPage17','hidden');
        if (value=="18") ;
       else layer_setVisibility('dynPage18','hidden');
        if (value=="19") ;
       else layer_setVisibility('dynPage19','hidden');
        if (value=="20") ;
       else layer_setVisibility('dynPage20','hidden');
}

function layer_setVisibility(layerId,value){
	var style = layer_getStyle(layerId);
	style.visibility = value;
	if (value=="hidden") style.hidden = true;
	else if (value=="visible") style.hidden = false;
}

function layer_setLeft(layerId,value){
	var style = layer_getStyle(layerId);
	style.pixelLeft = value;
	style.left = value;
	if (style.moveTo) style.moveTo(value,style.top);
}

function layer_setTop(layerId,value){
	var style = layer_getStyle(layerId);
	style.pixelTop = value;
	style.top = value;
	if (style.moveTo) style.moveTo(style.left,value);
}

function layer_setInnerHTML(layerId,value){
	var layer = layer_getLayer(layerId);
	if (layer.innerHTML) layer.innerHTML = value;
	else if (layer.document && layer.document.write) {
		layer.document.write(value);
		layer.document.close();
	}
}

function layer_setBackgroundColor(layerId,value){
	var style = layer_getStyle(layerId);
	style.backgroundColor = value;
	if (value!="transparent") style.bgColor = value;
	else style.bgColor = null;
}

function layer_setColor(layerId,value){
	var style = layer_getStyle(layerId);
	style.color = value;
	if (value!="transparent") style.color = value;
	else style.color = null;
}

function layer_setZIndex(layerId,value){
	var style = layer_getStyle(layerId);
	style.zIndex = value;
}

function layer_setClip(layerId,value){
	var style = layer_getStyle(layerId);
	var array = value.match(/-?\d+/g);
	style.clip = value;
	style.clip.top = parseInt(array[0]);
	style.clip.right = parseInt(array[1]);
	style.clip.bottom = parseInt(array[2]);
	style.clip.left = parseInt(array[3]);	
}

function layer_setOnMouseOver(layerId,value){
	var layer = layer_getLayer(layerId);
	layer.onmouseover = new Function(value);
}

function layer_setOnMouseOut(layerId,value){
	var layer = layer_getLayer(layerId);
	layer.onmouseout = new Function(value);
}



function insertAtCursor(myField, myValue) 
{

  //IE support
  if (document.selection) 
  {
    myField.focus();
    sel = document.selection.createRange();
    sel.text = myValue;
  }
  //MOZILLA/NETSCAPE support
  else if (myField.selectionStart || myField.selectionStart == '0') 
  {
    var startPos = myField.selectionStart;
    var endPos = myField.selectionEnd;
    myField.value = myField.value.substring(0, startPos)
                  + myValue 
                  + myField.value.substring(endPos, myField.value.length);
  } 
  else 
  {
    myField.value += myValue;
  }
}

browser = navigator.appName;
if (browser == "Netscape")
{

	function olink()
	{
		var link = prompt('Enter web address[url]:','');
		if (link != null)
		{
			
			
			var text = link;
			
			if (text != null)
			{
				insertAtCursor(document.form1.txtPosting, '<a href="http://' + link + '">' + text + "</a>");
			}
			else
			{
				return;
			}
		}
		else 
		{
			return;
		}
	}
	function dlink()
	{
		
    		link = '' + document.form1.origDocLink.value;
    		if (link !="")
    		{
    			var text = prompt('Enter document title:','');
  			if (text != null)
 			{
 				insertAtCursor(document.form1.txtPosting, '<a target="_blank" href="' + link + '">' + text + "</a>");
    				alert("Your document will be uploaded when you click the ENTER button after completing your posting");
    			}
    			else
			{
				return;
			}
		}
    		else
    		{
    			alert("Enter 'Document Path' above");
    		}
   	}
   	
	function emaillink()
	{
		var link = prompt('Enter email address:','');
		if (link != null)
		{
			
			
			var text = link;
			
			if (text != null)
			{
				insertAtCursor(document.form1.txtPosting, '<a href="mailto:' + link + '">' + text + "</a>");
			}
			else
			{
				return;
			}
		}
		else 
		{
			return;
		}
	}

	function format(format1, format2)
	{
  		var text = prompt('Enter text to format:','');
  		if (text != null)
 		{
  			insertAtCursor(document.form1.txtPosting, format1 + text + format2);
  		}
 		 else
  		{
  			return;
  		}
	}	

	function format2(format1, format2, format3, id)
	{
		font = document.form1.font.options[document.form1.font.selectedIndex].value;
		size = document.form1.size.options[document.form1.size.selectedIndex].value;
 		var text = prompt('Enter text to format:','');
		if (text != null)
 		{
			if (id == "1")
			{
				insertAtCursor(document.form1.txtPosting, format1 + font + format2 + text + format3);
  			}
			if (id == "2")
			{
				insertAtCursor(document.form1.txtPosting, format1 + size + format2 + text + format3);
			}
		}
 		else
  		{
			return;
		}
	}
	
	function format3(position)
	{
		var txt = prompt('Please enter text to be aligned', '')
		insertAtCursor(document.form1.txtPosting, '<div align="' + position + '">' + txt + '</div>')
	}
}
else 
{
	function getSel()
	{
		if (document.selection) txt = document.selection.createRange().text;
		else return;
		return txt;
	}

	function olink()
	{
		var link = prompt('Enter web address[url]:','');
		if (link != null)
		{
			getSel();
			insertAtCursor(document.form1.txtPosting, '<a href="http://' + link + '">' + link + "</a>");
		}
	}

	function dlink()
	{
		document.form1.doclink.blur();	
		var link = '' + document.form1.doclink.value;
		document.form1.origDocLink.value = link;
   		if (link !="")
    		{
    			var text = prompt('Enter document title:','');
  			if (text != null)
 			{
 				getSel();
 				insertAtCursor(document.form1.txtPosting, '<a href="' + link + '">' + text + "</a>");
    				alert("Your document will be uploaded when you click the ENTER button after completing your posting");
    			}
    		}
    		else
    		{
    			alert("Enter 'Document Path' above");
    		}
   	}

	function emaillink()
	{
		var link = prompt('Enter email address:','');
		if (link != null)
		{
			getSel();
			insertAtCursor(document.form1.txtPosting, '<a href="mailto:' + link + '">' + link + "</a>");
		}
	}

	function format(format1, format2)
	{
		getSel();
  		insertAtCursor(document.form1.txtPosting, format1 + txt + format2);
	}	

	function format2(format1, format2, format3, id)
	{
		font = document.form1.font.options[document.form1.font.selectedIndex].value;
		size = document.form1.size.options[document.form1.size.selectedIndex].value;
		if (id == "1")
		{
			getSel();
			insertAtCursor(document.form1.txtPosting, format1 + font + format2 + txt + format3);
		}		
		if (id == "2")
		{
			getSel();
			insertAtCursor(document.form1.txtPosting, format1 + size + format2 + txt + format3);	
		}	
	}
	
	function format3(position)
	{
		getSel();
		insertAtCursor(document.form1.txtPosting, '<div align="' + position + '">' + txt + '</div>')
	}
}