// JavaScript Document

function formtextclear (myfield, defaulttext) {
if (myfield.value == defaulttext) {
myfield.value = "";
}
}


function formtextrecall (myfield, defaulttext) {
if (myfield.value == "") {
myfield.value = defaulttext;
}
}


function get_param( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
} //end get_param



function ma_BrowserCheck() {
	
	if (/MSIE (\d+\.\d+);/.test(navigator.userAgent)) { //test for MSIE x.x;
	
		 var ieversion=new Number(RegExp.$1) // capture x.x portion and store as a number
		 var obj;
		 
		 if (ieversion<7) {
			  //alert("You're using an outdated IE browser");
			  if ((obj=MM_findObj('fade_left'))!=null)
			  { 
				if (obj.style) 
				{ 
					obj=obj.style; 
					obj.visibility="hidden";
				}
			  }  
			  if ((obj=MM_findObj('fade_right'))!=null)
			  { 
				if (obj.style) 
				{ 
					obj=obj.style; 
					obj.visibility="hidden";
				}
			  }  
		
		 }
	
	}
} // end ma_BrowserCheck



function ma_HideLayers (pre_txt) { //v1.0 hide all layers of the parameter's name 

	var obj, i;
	
	i=1;
	
	nr = pre_txt + i;
	
   while ((obj=MM_findObj(nr))!=null)
   {
	if (document.layers)
	{document.layers[nr].visibility = 'hide';}
	else if (document.all)
	{document.all[nr].style.visibility = 'hidden';}
	else if (document.getElementById)
	{document.getElementById(nr).style.visibility = 'hidden';}
	
	i++;
	nr = pre_txt + i;

   } //end whileloop

} // end ma_HideLayers


function ma_ShowLayer (showthis) { //show the given layer
	
  var obj;
  
  if ((obj=MM_findObj(showthis))!=null)
  { 
  	if (obj.style) 
  	{ 
		obj=obj.style; 
		obj.visibility='visible';
	}
  }    
	
}  //end ma_ShowLayer



function MM_jumpMenuGo(objId,targ,restore){ //v9.0
  var selObj = null;  with (document) { 
  if (getElementById) selObj = getElementById(objId);
  if (selObj) eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0; }
}
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];}
}


// **************** MENU FUNCTIONS *********************

function MM_changeProp(objId,x,theProp,theValue) { //v9.0
  var obj = null; with (document){ if (getElementById)
  obj = getElementById(objId); }
  if (obj){
    if (theValue == true || theValue == false)
      eval("obj.style."+theProp+"="+theValue);
    else eval("obj.style."+theProp+"='"+theValue+"'");
  }
} //end MM_changeProp

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_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}//end MM_showHideLayers

function clear_menu(id, parent_id) {
	
	document.getElementById(id).style.visibility='hidden';
	document.getElementById(parent_id).style.background='#999999';
	

} //end clear_menu

var a,b,c,d,e;

function timedClear(id)
{

	switch (id) {
	   case 'dropmenu-about':  a=setTimeout("clear_menu('dropmenu-about','menu-about')",400); break;
	   case 'dropmenu-services': b=setTimeout("clear_menu('dropmenu-services','menu-services')",400); break;
	}	
} //end timedClear


function clearTimer(id)
{
	switch (id) {
	   case 'dropmenu-about': clearTimeout(a); break;
	   case 'dropmenu-services': clearTimeout(b); break;
	}
} //end clearTimer


function refreshLabels () {

	var tempVar;
	var i;
	
	for (i=1; i<=6; i++)
	{
		tempVar = "rb" + i;
		document.getElementById(tempVar).style.visibility="hidden"; 
		document.getElementById(tempVar).style.height="1px";
	}

} //end refreshLabels

function dropform(mychoice) {

	switch (mychoice) {
	   case '1': refreshLabels (); document.getElementById('rb1').style.visibility="visible"; 
	   							   document.getElementById('rb1').style.height="auto"; break;
								   
	   case '2': refreshLabels (); document.getElementById('rb2').style.visibility="visible"; 
	   							   document.getElementById('rb2').style.height="auto"; break;
								   
	   case '3': refreshLabels (); document.getElementById('rb3').style.visibility="visible"; 
	   							   document.getElementById('rb3').style.height="auto"; break;
								   
	   case '4': refreshLabels (); document.getElementById('rb4').style.visibility="visible"; 
	   							   document.getElementById('rb4').style.height="auto"; break;
								   
	   case '5': refreshLabels (); document.getElementById('rb5').style.visibility="visible"; 
	   							   document.getElementById('rb5').style.height="auto"; break;
								   
	   case '6': refreshLabels (); document.getElementById('rb6').style.visibility="visible"; 
	   							   document.getElementById('rb6').style.height="auto"; break;						   
	}			

} //end dropform