// show + hide the sub menu dorp-downs
function showAndTell(x){
	if(x == ""){
		document.getElementById("ddmA").style.display = "none";
		document.getElementById("ddmB").style.display = "none";
		//document.getElementById("ddmC").style.display = "none";
		document.getElementById("ddmD").style.display = "none";
	}
	if(document.getElementById(x).style.display == "none"){
		document.getElementById("ddmA").style.display = "none";
		document.getElementById("ddmB").style.display = "none";
		//document.getElementById("ddmC").style.display = "none";
		document.getElementById("ddmD").style.display = "none";
		document.getElementById(x).style.display = "block";
	}else{
		document.getElementById(x).style.display = "none";
	}
}

// jump menu ability
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+restore+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

// email obfuscator
function jemail(user, domain, suffix, linkText, cssClass){
	var cssText = "";
	if(cssClass){
		cssText = ' class="'+cssClass+'"';
	}
	if(linkText){
		document.write('<a href="'+'mailto:'+user+'@'+domain+'.'+suffix+'"'+cssText+'>'+linkText+'</a>');
	} else{
		document.write('<a href="'+'mailto:'+user+'@'+domain+'.'+suffix+'"'+cssText+'>'+user+'@'+domain+'.'+suffix+'</a>');
	}
}