function contentLinkHover(idName)
{
	var elem = document.getElementById(idName);
	if(elem)
	{
		elem.className = "member_synopsis_container_hover";
	}
}
function contentLinkOut(idName)
{
	var elem = document.getElementById(idName);
	if(elem)
	{
		elem.className = "member_synopsis_container";
	}
}

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 CheckEmail(s) {
	var regexp = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	return regexp.test(s);
}

function CheckStr(checkstring) 	{	
	  var checkOK = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'()+/ ";
	  var checkStr = checkstring;
	  var allValid = true;
	  var decPoints = 0;
	  var allNum = "";

	  for (i = 0;  i < checkStr.length;  i++)
	  {
    	ch = checkStr.charAt(i);
	    for (j = 0;  j < checkOK.length;  j++)
    	  if (ch == checkOK.charAt(j))
	        break;
    	if (j == checkOK.length)
	    {
    	  allValid = false;
	      break;
    	}
	    allNum += ch;
	  }
	  
	  if (!allValid)
	  {
	    return (false);
	  }

	  return (true);
}

function CheckInt(checkstring) {	
	  var checkOK = "0123456789";
	  var checkStr = checkstring;
	  var allValid = true;
	  var decPoints = 0;
	  var allNum = "";

	  for (i = 0;  i < checkStr.length;  i++)
	  {
    	ch = checkStr.charAt(i);
	    for (j = 0;  j < checkOK.length;  j++)
    	  if (ch == checkOK.charAt(j))
	        break;
    	if (j == checkOK.length)
	    {
    	  allValid = false;
	      break;
    	}
	    allNum += ch;
	  }
	  
	  if (!allValid)
	  {
	    return (false);
	  }

	  return (true);
}

//regular expression javascript trim function
function trim(value) {
   var temp = value;
   var obj = /^(\s*)([\W\w]*)(\b\s*$)/;
   if (obj.test(temp)) { temp = temp.replace(obj, '$2'); }
   var obj = / +/g;
   temp = temp.replace(obj, " ");
   if (temp == " ") { temp = ""; }
   return temp;
}

//Function to open pop up window
function openWin(theURL,winName,features) {
  	window.open(theURL,winName,features);
}