function checklogin(){
	//initialize
	var problem='no';
	var message='There are problems with the following fields:\n';
	
	
	var x = document.login.email.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(x)){
	}else{
	 	message+='Email is not valid\n';
		problem='yes';
	}
	
	if (document.login.password.value == 0){
		message+='Password\n';
		problem='yes';
	}
	
	if(problem=='no'){
		return true;
	}else{
		alert(message);
		return false;
	}
	
	
}

function checkemail(){
	//initialize
	var problem='no';
	var message='There are problems with the following fields:\n';

	if (document.contact.email_first_name.value == 0){
		message+='Your First Name\n';
		problem='yes';
	}
	if (document.contact.email_last_name.value == 0){
		message+='Your Last Name\n';
		problem='yes';
	}
	
	var x = document.contact.email_email.value;
	var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(x)){
	}else{
	 	message+='Email is not valid\n';
		problem='yes';
	}
	var the_headline_link=/\b^(http\:\/\/)/
	if(document.contact.email_url.value){
		if (document.contact.email_url.value.search(the_headline_link) == -1 ){
			message+='Web Site must begin with http://\n';
			problem='yes';
		}
	}
	
	
	if (document.contact.email_discover_id.value == 0 || document.contact.email_discover_id.selectedIndex == 0){
		message+='How did you discover us\n';
		problem='yes';
	}
	
	if (document.contact.email_subject_id.value == 0 || document.contact.email_subject_id.selectedIndex == 0){
		message+='Purpose of Email\n';
		problem='yes';
	}
	if (document.contact.email_job_title_id.value == 0 || document.contact.email_job_title_id.selectedIndex == 0){
		message+='Job Title\n';
		problem='yes';
	}
	if (document.contact.random.value == 0){
		message+='Enter text from the image \n';
		problem='yes';
	}

		
	

	if(problem=='no'){
		return true;
	}else{
		alert(message);
		return false;
	}

}



function toggleBox(obj,thestate) {
	var el = document.getElementById(obj);
	if ( thestate == 0 ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}

function switchMenu(obj) {
	var el = document.getElementById(obj);
	if ( el.style.display != "none" ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
}

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; }
}

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_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_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];}
}